9ca85323ac743f36c2a0124e209e366aded8be6a7e5836bc6b722898441aca914802055b75601ad0d10f1a2c45258b46e0f8ca730ea37868024cc2c002bfdcfeee805800c2a041", &(0x7f0000000240)=""/140, 0x0, 0x326}, 0x28) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x94, 0x401, 0x7, 'queue1\x00', 0x400}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x240) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x5000000}, 0x48) 2018/05/17 02:37:06 executing program 3: r0 = gettid() ptrace$poke(0x4, r0, &(0x7f0000000000), 0x5) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 2018/05/17 02:37:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40) setsockopt(r1, 0x1, 0x6, &(0x7f0000000180)="97331b46c129084516d3bc64f7280d2e136ac37479bb534b87171532009ddc042c1810c471b54aa84d7fd7a59c286352c195185fc2a482182b9a1a15694f2b547714da8d9c4ad5bb9e80154b5b74b32c80ace10516149c40e72fe4bfe06c1fc348ab9a2c8ae632e444b9f45eab6b88d3520a7dc926a575524fba5952b4d5bad9ac3fcabca44284f1384c2efd0127b519d6c1d831e1e6ce53", 0x98) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000080)={0xe180000000000000}) [ 321.058943] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 321.085316] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x4000000}, 0x48) 2018/05/17 02:37:06 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2001c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x5, 0x6}, 'port0\x00', 0x20, 0x100048, 0x7, 0x1, 0x8000, 0x6b63804f, 0x100000000, 0x0, 0x1, 0x400}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], 0x8, 0x9, 0x4, 0x2}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200000, 0x0) 2018/05/17 02:37:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x2000000}, 0x0) 2018/05/17 02:37:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x600000000000000}, 0x48) 2018/05/17 02:37:07 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:07 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x4000000004, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080), 0x4) 2018/05/17 02:37:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x3000000}, 0x0) 2018/05/17 02:37:07 executing program 3: r0 = gettid() migrate_pages(r0, 0x80000001, &(0x7f00000001c0), &(0x7f0000000300)=0xcf92) semget$private(0x0, 0x0, 0x29) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@dev, @in6}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000200)=0x400) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f00000000c0)="620f9b0dd010cec6658969bee002cadfca0920201dfc24c818004ca51baa72cd822a01533b8fb989ed4bee34dda6b3adc3e6c3218c6c49848bdbb334902a586c9e590ecb11a7a5bb02d734a00d3c1b8cb61efc8ff3bc70a8e618dceb6919b8d9d2ec8ff0c2fd083a37be382b66029e8e064c2391e25f80a05a34b427a1a6d95d7b792d89698a1e6641206873888ed6a24925d537d02037d901295b74e5e60ae49e163487897fa757a2a5b0822a13003d98b8b6ae621aadcdd2f6c919ff9339cdd9ffece663dbfb2f2d95", 0xca) 2018/05/17 02:37:07 executing program 7: msgget(0x3, 0x500) r0 = socket$inet(0x15, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() socket$nl_generic(0x10, 0x3, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) rt_sigsuspend(&(0x7f0000000080), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x16) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in6=@local}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) 2018/05/17 02:37:07 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x6000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:07 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time, 0x0, {0x2}, 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1810000000000000}, 0x48) 2018/05/17 02:37:07 executing program 3: r0 = gettid() r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x2) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:07 executing program 1: r0 = memfd_create(&(0x7f0000000080)="f700", 0x2) recvfrom$inet6(r0, &(0x7f00000000c0)=""/54, 0x36, 0x10040, &(0x7f0000000100)={0xa, 0x4e23, 0x8, @empty, 0x8}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x0) set_mempolicy(0x1, &(0x7f00000003c0), 0x9) exit(0xffffffff00000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0x15}, 0x4}}, 0x54, 0x8, 0x2, 0x7fffffff, 0x100000001}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x6}, 0x8) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c00060000001900a30704000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/17 02:37:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x300}, 0x0) [ 322.251475] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 322.277590] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:07 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x2000000}, 0x48) [ 323.127143] IPv6: Can't replace route, no match found 2018/05/17 02:37:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xfa00}, 0x48) 2018/05/17 02:37:08 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xffc) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x100) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/21) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x10000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x2, r2, 0x1}) 2018/05/17 02:37:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x3}, 0x0) 2018/05/17 02:37:08 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:08 executing program 7: r0 = socket$inet(0x15, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x4180, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000a40)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x0, 0x0, 0x1e0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@ip={@rand_addr=0x9, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff000000, 'bond_slave_0\x00', 'veth0\x00', {0xff}, {}, 0x17, 0x1}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="645872047a56", 0x3, 0x10, [0x25, 0xd, 0x1f, 0xf, 0x11, 0x19, 0x25, 0x36, 0x27, 0x1f, 0x14, 0x2e, 0x34, 0x0, 0x31, 0x14], 0x3, 0x81, 0x1}}}, {{@ip={@empty, @rand_addr=0x7fff, 0xff0000ff, 0xff0000ff, 'bond_slave_1\x00', 'gretap0\x00', {0xff}, {}, 0x1, 0x3, 0x40}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1000, 0x0, 0x3, 0x80, 0x20, 0x4, 0x1, 0x7]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) timer_create(0x3, &(0x7f0000000400)={0x0, 0x2d, 0x0, @thr={&(0x7f0000000300)="46cf9076150399f983dbd76e0efa5552d0b715d04cdc5f6322733cfb931977f2139d941764b0a8ff09aec94513d731e6fdb3a7a36c1cdd4ce8bfe3cea9d7d9e92bf16210eb", &(0x7f00000003c0)=' 9'}}, &(0x7f0000000440)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x77359400}}, &(0x7f00000004c0)) r3 = gettid() clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000540)={{r4, r5+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000580)) r6 = dup(r0) sendmsg$nl_generic(r6, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xd4, 0x39, 0x809, 0x70bd28, 0x25dfdbfc, {0x1}, [@generic="adbacdeeac6b02cec57cbe6d95aff06fc0e7b0bb6c8dd6b036b531447398b69a20550a7aeab5fbb5dc015398d17f58ba3bb585016dca52e6816e27d38810970fcd2f10aec9de2397be516dc7664908a8367e5505217e7f85d6ff5d1439b0b235f0d3c8fa576ee5c905231da68a73780e526e1055835cc35ed1b70ee77757a4283b7ceb9da68b60114611ee757f44627bd114de26833e34339337b5d948cf8cbeb30b4652e27418f99b1f585b242533e44851b17d5a6a2fee90f75bbe98"]}, 0xd4}, 0x1, 0x0, 0x0, 0x20008000}, 0x4080) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r7 = syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) ioctl$ASHMEM_PURGE_ALL_CACHES(r7, 0x770a, 0x0) rt_sigsuspend(&(0x7f0000000080), 0x8) timer_settime(0x0, 0xffffffffffffffff, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000600)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r3, 0x16) 2018/05/17 02:37:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x48000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:08 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x1) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:08 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000200), &(0x7f0000000280)=0x4) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) unshare(0x2000400) signalfd(r0, &(0x7f0000000240), 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/17 02:37:08 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x1) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80010, r1, 0x0) 2018/05/17 02:37:08 executing program 2: syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x4}, 0x48) 2018/05/17 02:37:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x40030000000000}, 0x0) 2018/05/17 02:37:08 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x3, 0xe694, 0x5c65, "6a203655d76f191d611e55506dce3f0e9c1602f1acc7eefd0d11df13568c4b3aef208d4b605ca0fb5d1f5ab9becd11c149828811a45a873bce74db3ce1ed97", 0x27}, 0x60, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c57365dc56a88d807325da64409f3a3d43572d97c95324e49a2a11f3499293ec35d303b282fef6f71c823811eb646c101831ad2ce296f244790fd7e24becdd73b566c721fdbbfa1cbd1e3a480af43b097f7b29a155fb5fa259d2b848572063782f091880680aacd7b13ccd9bce3520be31c00a7648c6e71ceaab76d0ce", 0x7d}, {&(0x7f0000000140)="d54e87ab3d7187ddee129ffe5e1afe2ed8755619c58ca92f06ca23de916fe99fe33c54aff0c8dfc564c63356d9061b4c25bbbf01556548dd3f0fe98a671d7a60b892eb7e59c3b3d0a105b799f83b345398b7468de2fc43f693007dc0705c8f16", 0x60}], 0x2, 0x0, 0x0, 0x40000}, 0x4000000) 2018/05/17 02:37:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1000000000000}, 0x48) 2018/05/17 02:37:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x1000000}, 0x0) [ 323.526138] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 323.539999] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:08 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) ptrace$setsig(0x4203, r0, 0x8, &(0x7f0000000000)={0x31, 0x3, 0x5, 0xfff}) 2018/05/17 02:37:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x200000000000000}, 0x48) 2018/05/17 02:37:08 executing program 3: r0 = getpgrp(0x0) rt_sigqueueinfo(r0, 0x30, &(0x7f0000000240)={0xf, 0x4, 0x80000000000000}) r1 = gettid() timer_create(0x6, &(0x7f0000000140)={0x0, 0x7fffffff, 0x6, @thr={&(0x7f0000000000)="f3b302173a55fb894b5080dfeb634b1ecbc9a65240c946fa47f8d0ca9f2b58420c8014caf37b57eb561421bef6911996a623880c1e527dadc8e30292027168a68b1f8e0e3c2868f7e45b249379d8022ed97b4220c9320c42cb2b518850c634991306fa48d04b2392b5d21b1cf8d958d4ca468bdc4c2ed9a64a2d94f41049017474333d1245fdeb51af37ed8cbd2c945681ceee1a6faf3bbf9ce02448fa1ac9fb7d6c800a078430d01539bfa6296058da", &(0x7f00000000c0)="4e211e405b37a1c17c3651c2c21c3fb1530cc32810e940040b4df178b9909fa2b727399f29758a0dadc06a57f276bdb18e643c1339b057af3b4a2a77c5ffcc1b963e34940c584fc7767d"}}, &(0x7f0000000180)) migrate_pages(r1, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x20, 0xc00) unlinkat(r2, &(0x7f0000000480)='./file0\x00', 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000440)={0x8, 0x7, 0x7fff, 0x6, 0x401}) rt_sigprocmask(0xfffffffffffffffc, &(0x7f0000000380)={0x100000001}, &(0x7f00000003c0), 0xffffffffffffff99) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r2, &(0x7f00000004c0)="4d46265b8053ec20f0a6fe71eea11cec898dd71d97de11683e9d7450a0f71d7016de385e1474cb3bcb1085613c0b52170db43f67f1a8777f7e107d455afe93822a280dd61037d30cb75da0184b15e1c347c2bf6dcdf71d89641e78f453d592d0a9f8534a05c5a9e3641a97e8551dc923860fb5b729386464b5776f6386d7b2692dbbbf50e10aecd5025ecb959f69d53ca23c02e2b7d49d0fea4651517ca60b6707bc6ad6fafd57734304b3e407d9e8eefdb6be7e226dacc8cd70466a13a41b735cb6bef5d1ad11b629ca"}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000340)={r3, 0x49}) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0xfffffffffffffc00, &(0x7f0000ff9000/0x4000)=nil, 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r3, 0x0) 2018/05/17 02:37:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0xe301}, 0x0) [ 323.643849] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 323.679538] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:09 executing program 3: r0 = gettid() r1 = fanotify_init(0x11, 0x0) write$binfmt_script(r1, &(0x7f0000000340)={'#! ', './file0', [{0x20, 'selinux'}], 0xa, "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"}, 0x1013) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000040)={0x6, 0xffffffffffff3a4f}) 2018/05/17 02:37:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0xf00}, 0x0) 2018/05/17 02:37:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0xfdfdffff, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:09 executing program 7: r0 = socket$inet(0x15, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180)="b5df99dd089df248ca396f6bee1389d33fb2e750a453997eaa8fdec1ebc87f9520815b698f3d562a4942ea944fcd7b85e6e9a2dacc73edfb881008ad14d9c5707fb960db3f8cf0e6632ff05697b40ad7704ac6cfaa21f912a2a598c59601c3f01455d76eb64498d33434", &(0x7f0000000200)="999e9d17e48fcc12720bf017c282940951738e6c6dd0ba74f76ee5ce485ea4c88a21ed163c3d3a3b27782e7f4d749c2412fbe78ec3b46c6ff89c976778861b18ae16c871141e33ad27c3377cfffb63b62cc1648f4d8ac717af244848601927c60ba2d8bfb2f55ac9d33df8e9e814b5d2682857c08c712ed39a84133a3fad7de97c39d38c4ef2133be6210d0eecaeafe2f561b4bdfcd86844dce18c9733cb397c470e7aea7cbc88ccfc11abebe5cd29be117491d0ba5acf492a9c4d4f85880242195dcdfaebf4c41fd0cf4661c646b661c5a3996cd6c7"}}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) rt_sigsuspend(&(0x7f0000000080), 0x8) fcntl$notify(r0, 0x402, 0x80000022) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x16) 2018/05/17 02:37:09 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x28, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0b6300000e630c4000000000000000000000000008631040", @ANYRES64=0x0, @ANYBLOB="48eb91c5557f07c2"], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/17 02:37:09 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = gettid() kcmp(r1, r2, 0x7, r0, r0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:09 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x7000000}, 0x48) 2018/05/17 02:37:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 324.639128] binder: 20719:20726 ERROR: BC_REGISTER_LOOPER called without request [ 324.672312] binder: 20719:20726 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/05/17 02:37:09 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1018}, 0x48) 2018/05/17 02:37:09 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x1, 0x4, 0x1, 0x9, 0x80}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) 2018/05/17 02:37:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x300000000000000}, 0x0) [ 324.680012] binder: 20719:20726 BC_INCREFS_DONE u0000000000000000 node 10 cookie mismatch c2077f55c591eb48 != 0000000000000000 2018/05/17 02:37:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 324.728923] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/17 02:37:09 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xfa00000000000000}, 0x48) 2018/05/17 02:37:09 executing program 3: r0 = getpid() waitid(0x3, r0, &(0x7f0000000040), 0x1, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x9, 0x0, 0x10002, 0x10000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000001c0)={r2, 0xff}) r3 = gettid() migrate_pages(r3, 0x7, &(0x7f0000000000)=0x8001, &(0x7f0000000300)=0xfff) [ 324.752963] binder: 20719:20726 ioctl 40046207 0 returned -16 [ 324.765944] binder: 20719:20743 ERROR: BC_REGISTER_LOOPER called without request 2018/05/17 02:37:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 324.803870] binder: 20719:20743 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 324.811172] binder: 20719:20743 BC_INCREFS_DONE u0000000000000000 no match 2018/05/17 02:37:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0xf00000000000000}, 0x0) 2018/05/17 02:37:10 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x6, 0xffffff7fffffffff, @thr={&(0x7f0000000000)="7dbfbafdf17177aa27f6d7ec551ade4e4ff25c1829e63bbda0723c5b556cdafbdd7060517bfc928d269b5416a0cb51e67182b980dbe44c3b6dba1f9bf9016519646b39598ae746f9d4c1a7afd5eff26349a08c576e5da93c227d5d251dd4f98c29704669f3f789a3a979ee575d7d801a228d6ce016ca05a066353629be38688dfa9d9204b176662b14e7039befe40e84d7b4906dfe017feb2aa41ab14c21cb55b0d14eb1d3", &(0x7f00000000c0)="43c31c972e"}}, &(0x7f0000000140)) migrate_pages(r0, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0xc) 2018/05/17 02:37:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_buf(r0, 0x0, 0x1e, &(0x7f0000000080)="ac1473ecd4acd3c2e63aa8f274286db1ac8417", 0x13) 2018/05/17 02:37:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x300}, 0x48) 2018/05/17 02:37:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:10 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x74000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:10 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r1, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000180)=0x80, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:10 executing program 7: r0 = socket$inet(0x15, 0x0, 0x81) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffffa2) semget(0x1, 0x3, 0x440) r1 = semget(0x0, 0x3, 0x8) semctl$GETPID(r1, 0x1, 0xb, &(0x7f00000009c0)=""/93) futex(&(0x7f0000000280)=0x1, 0x800000000086, 0x0, &(0x7f0000000100), &(0x7f0000048000), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x2}, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) rt_sigsuspend(&(0x7f0000000080), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x9}}, 0x0, 0x6, 0x2, "674837971adec9dfa020bd2d46d69fdd48f5ea098c0ce783506b333faf8ebdfa545193cbefe6691aac15b7b76194536c7502da8c5561af1ad3eb77fca29b9f4f80358454caf14b53f5e1ebb5aeec70c5"}, 0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r2, 0x16) 2018/05/17 02:37:10 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x9, 0x1000, 0x63, 0x7fff}, 0x6) 2018/05/17 02:37:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xfa000000}, 0x48) 2018/05/17 02:37:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0xe301000000000000}, 0x0) [ 325.835801] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 325.864312] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x9be3}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000100)={0x559, r3}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002940)={'team0\x00', 0x0}) r5 = accept$inet(r1, &(0x7f0000002980)={0x0, 0x0, @remote}, &(0x7f00000029c0)=0x10) sendmsg$nl_route_sched(r2, &(0x7f0000002ec0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000002e80)={&(0x7f0000002a00)=ANY=[@ANYBLOB="50040000280024002bbd7000ffdbdf2500000000", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="08000500fd070000"], 0x450}, 0x1, 0x0, 0x0, 0x4800}, 0x84) 2018/05/17 02:37:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f}, 0x20}, 0x1}, 0x0) 2018/05/17 02:37:10 executing program 3: migrate_pages(0x0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0xfffff000}, 0x0) 2018/05/17 02:37:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x500}, 0x48) 2018/05/17 02:37:10 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) r1 = gettid() migrate_pages(r1, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6898ad38, 0x40200) 2018/05/17 02:37:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f}, 0x20}, 0x1}, 0x0) 2018/05/17 02:37:11 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0xfffffffffffff7d8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000580)='./file0\x00', 0x0, r1) fanotify_mark(r0, 0xdc, 0x20, r0, &(0x7f00000000c0)='./file0\x00') 2018/05/17 02:37:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0xf000000}, 0x0) 2018/05/17 02:37:11 executing program 3: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000000)='net/icmp6\x00') migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:11 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x700}, 0x48) 2018/05/17 02:37:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f}, 0x20}, 0x1}, 0x0) 2018/05/17 02:37:11 executing program 7: socket$inet(0x15, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) rt_sigsuspend(&(0x7f0000000080), 0x8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x100000000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x3f, &(0x7f00000001c0)=0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x100000000008, 0x11, r1, 0x0) tkill(r0, 0x16) 2018/05/17 02:37:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x300, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:11 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000180)) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000001c0)) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff7fffffff, 0x400000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/05/17 02:37:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x3}, 0x48) 2018/05/17 02:37:12 executing program 3: r0 = gettid() r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr\x00') fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x3) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000001c0)=0xd5) exit(0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x0) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$ipx(r1, &(0x7f00000000c0)="01514b690044fc32d9bb63e04267e5fb05cfadd466822309bf52014566b0d99fe47044b43017a200afe5c69f30b7453b3eab5402f6b316f9ea0c78d1a66d1b658b169243da12f1d36ab4a1798a4d2a9bc7f29c129ab49147704af5b20363db19b53efe7103a3db6d0ae97b5095df4ea38aaaacc6d32347c31900d14c61b1f0d9c433f2e1c6a09449597c2a2e7119d50c3f4e984637fd826e77adb3d5562f6e2d32fc20036eea321092af2ebfc0", 0xad, 0x8000, &(0x7f0000000180)={0x4, 0x6ae3, 0x6, "cf2074b98613", 0x8001}, 0x10) 2018/05/17 02:37:12 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:12 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/05/17 02:37:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x400300}, 0x0) [ 327.116260] FAULT_INJECTION: forcing a failure. [ 327.116260] name failslab, interval 1, probability 0, space 0, times 0 [ 327.127592] CPU: 1 PID: 20869 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #54 [ 327.134878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.144239] Call Trace: [ 327.146845] dump_stack+0x1b9/0x294 [ 327.150490] ? dump_stack_print_info.cold.2+0x52/0x52 [ 327.155685] ? lock_downgrade+0x8e0/0x8e0 [ 327.159848] should_fail.cold.4+0xa/0x1a [ 327.163933] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 327.169049] ? __local_bh_enable_ip+0x161/0x230 [ 327.173728] ? _raw_spin_unlock_bh+0x30/0x40 [ 327.178135] ? release_sock+0x1e2/0x2b0 [ 327.182105] ? rcu_is_watching+0x85/0x140 [ 327.186252] ? __local_bh_enable_ip+0x161/0x230 [ 327.190944] ? __release_sock+0x3a0/0x3a0 [ 327.195093] ? find_held_lock+0x36/0x1c0 [ 327.199163] ? check_same_owner+0x320/0x320 [ 327.203478] ? rcu_note_context_switch+0x710/0x710 [ 327.208401] ? __netlink_lookup+0x5cf/0xaa0 [ 327.224628] __should_failslab+0x124/0x180 [ 327.228855] should_failslab+0x9/0x14 [ 327.232644] kmem_cache_alloc_node+0x272/0x780 [ 327.237226] ? find_held_lock+0x36/0x1c0 [ 327.241285] __alloc_skb+0x111/0x780 [ 327.244994] ? skb_scrub_packet+0x580/0x580 [ 327.249310] ? rcu_is_watching+0x85/0x140 [ 327.253446] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 327.258681] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.264209] ? netlink_autobind.isra.34+0x240/0x330 [ 327.269223] netlink_sendmsg+0xb01/0xfa0 [ 327.273283] ? netlink_unicast+0x740/0x740 [ 327.277511] ? security_socket_sendmsg+0x94/0xc0 [ 327.282255] ? netlink_unicast+0x740/0x740 [ 327.286482] sock_sendmsg+0xd5/0x120 [ 327.290191] ___sys_sendmsg+0x805/0x940 [ 327.294170] ? copy_msghdr_from_user+0x560/0x560 [ 327.298937] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 327.306544] ? proc_fail_nth_write+0x96/0x1f0 [ 327.311039] ? __fget_light+0x2ef/0x430 [ 327.315004] ? fget_raw+0x20/0x20 [ 327.318452] ? find_held_lock+0x36/0x1c0 [ 327.322507] ? kasan_check_write+0x14/0x20 [ 327.326735] ? wait_for_completion+0x870/0x870 [ 327.331314] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 327.336840] ? sockfd_lookup_light+0xc5/0x160 [ 327.341324] __sys_sendmsg+0x115/0x270 [ 327.345202] ? __ia32_sys_shutdown+0x80/0x80 [ 327.349600] ? __sb_end_write+0xac/0xe0 [ 327.353564] ? fput+0x130/0x1a0 [ 327.356831] ? ksys_write+0x1a6/0x250 [ 327.360627] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 327.365462] __x64_sys_sendmsg+0x78/0xb0 [ 327.369511] do_syscall_64+0x1b1/0x800 [ 327.373388] ? finish_task_switch+0x1ca/0x840 [ 327.377872] ? syscall_return_slowpath+0x5c0/0x5c0 [ 327.382802] ? syscall_return_slowpath+0x30f/0x5c0 [ 327.387724] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 327.393083] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 327.397921] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.403693] RIP: 0033:0x455a09 [ 327.406870] RSP: 002b:00007f397ec05c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 327.414573] RAX: ffffffffffffffda RBX: 00007f397ec066d4 RCX: 0000000000455a09 2018/05/17 02:37:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x5}, 0x48) [ 327.421828] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013 [ 327.429083] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 327.436337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 327.443593] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000000 2018/05/17 02:37:12 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002d00)={0x0, 0x100000001}, &(0x7f0000002d40)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002ec0)=@sack_info={0x0, 0x8, 0x2c}, &(0x7f0000002f00)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002f40)={0x0, 0x400, 0x0, 0xfffffffffffffffe, 0x8}, &(0x7f0000002f80)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000005e80)={0x0, 0x84, &(0x7f0000005dc0)=[@in6={0xa, 0x4e22, 0x5, @empty, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x2, @empty, 0xf0e4}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x5, @empty, 0xfffffffffffffffe}]}, &(0x7f0000005ec0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000083c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x8000, 0x20, 0x6, 0x68ac, 0x10000}, &(0x7f0000008480)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000008500)=[{&(0x7f0000000080)=@in6={0xa, 0x4e21, 0xf20, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="e644d3fd9c887c4f50f98a41daa1cba859f972ed45cb2f84818c967aa5997b56c5e54511045c6210e64d82a8b78112219c", 0x31}, {&(0x7f0000000100)="ea4b18835d9f24cc6ad8dd3fbc96fa36a07e118cad51df227c0ec59025cccc29940d8182630a1f3ec049af117220f56c000c1af5b55f6a3c5d19f096e807346cf10316", 0x43}], 0x2, &(0x7f00000002c0)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xb}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x800, 0x8004, 0xc5, 0xdb0, 0x80, 0x7, 0x2, r2}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x1000}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffc, 0xffffffff, 0x5, 0x5}}], 0x78, 0x8004}, {&(0x7f0000000340)=@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000600)="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0x1000}, {&(0x7f0000000380)="0e4c6000d08299b892c39a21f371c7fd0ec3c5d662e7423941fde04f26b40f948329886b117a7f943424017897ee232dbf52277b8bba89c0feb1db5ff45623008832d9a7481e0ca5aa72e67ea5405758726be511d461856bec613597e6b1df945564", 0x62}, {&(0x7f0000000400)="86591d81957e8d70f2da60d3edfcc64f556ecf0041ff799f649ab8da4dfe06447ff3560fcfb20ac989de06357527b87617cb74433430c442d823dccb5e69068c88e43d729166b0827196644c0be8ac5c8461bd0ceca6556f316f858395a3c7075f7f87188f96dd7a1e083163ed0dbaa1727e817821b356672f732a7f1571e170463a7b93d204951589928c31c70cd0006fc4f4e63ae340b89422bab791fa68a0e212dd81fb45a135f7f13739387b68a3fad31b65f7367cafdad6a4c844bde895", 0xc0}, {&(0x7f00000004c0)="67ec206aec32f26a4feed2b5b96704ba1d683445ab97b25b36081850a18454a03bd357f87db601b96b0a6fb5d35437349ae71e5f5e411ee7ef0355c164f8727ed2602bfbbbe1f7c2b49293b910a66dfd93171899d70b05e3205198d99b64719a8d44afc6cad25c782237a4742f7969d3212a9cee18fd3dd2fdbfa316ef5ce368cf88adba31804b2226dfde65e2eb73b39434d744438ba3a6733bec2246c9beddf26a26f66f2699f55623239d26de2af52c812563ec628c9983f07941814f07b7", 0xc0}, {&(0x7f0000000580)="2c8587c3a8e7915d2154c3072fd8b53f0257272ebf74b8d4076c6242efe1862cbfe15bb22d08ede12a01b05a9a3184729fbb", 0x32}], 0x5, &(0x7f0000001680)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x100000000}}, @authinfo={0x18, 0x84, 0x6, {0x9}}], 0x48, 0x1}, {&(0x7f0000001700)=@in6={0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c, &(0x7f00000028c0)=[{&(0x7f0000001740)="dd65367785ce745c0eb6ca094b13", 0xe}, {&(0x7f0000001780)="c85e1b7957d0b5a4", 0x8}, {&(0x7f00000017c0)="ed2cabb88152b3e6e5fec71b97c6dfb4b8145d0c4be295065738bc1b252220ec92c73b1a116ffa2911dfa4c054271efb5b8cf68a25be287f79aa6a7d1b77987679cc9c826cbe3e952b702a8928c4be68d3bbeae35217322ab67c4315266844903529b265b5356603796138b3719c388ddd346a9f95d3c152cfa4212ae2a5d18005fc332f2c754192cff91731b7991b7cfbc162f0c860e784b2f0c627e04ceb6d4a46a5b2d998c423c0c4bdb3c8e6a4aded73d214518d22b38c8284f2090fd9224a14097c36cd73234035e344253cc484", 0xd0}, 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0x1000}], 0x4, &(0x7f0000002900)=[@authinfo={0x18, 0x84, 0x6, {0x6}}], 0x18, 0x8804}, {&(0x7f0000002940)=@in={0x2, 0x4e21, @rand_addr=0xbb}, 0x10, &(0x7f0000002c80)=[{&(0x7f0000002980)="f7ee64e0dcc2", 0x6}, {&(0x7f00000029c0)="f6df9c9db50eb9cea149f72011391d5ca4a46389b7a62858c18e84fd1f670d108d1fbd16fa122f68c0c1a422cabfd1aec6d2e8d48f5009b867e11669ba7ee84c1528ec540a85569481845b07573b28afdae97ef7021ca8cf56235736c3beb81e44bb9f0d9de53b651799c0097061f969ad2125f3c02814", 0x77}, {&(0x7f0000002a40)="36431a63132118e497647199c0fcbc182514b75be3be465dc20dc8458ba06ef11e9b78c607df24854e9821be75f5fdb194adef558e84d1ed6f7aad517437a85b95fa0f6dbbdb927ce1f9c9e85696879a3e570f45f6de7ec0b05dc47e8d8574ed29adda6ffa424069e224ad5e90f2eaa94b2851de1928c978a5184dc4b46b636691f4ec2d22b36fac12059c6a796ac4c837290717c043b0854d70b7d92735198406c5b60435480facd546fa9dfc7be191c2efc94ef44a5044eaf24bb9e4f7f89393ae3c5bb21aeed3f8f808639306838402c45a9ca49d52a48637770c5dcfa6a678253fdc2ef8d78efc667465b13f5d99", 0xf0}, {&(0x7f0000002b40)="cd38de9cfd9ac538b5c674cb0f979f1db5e9f954e11f6de1838fdc810ea94e3054a09fbe1fce80080b73913a07459f65545f42a137c68bd8c0a51b18bdb3809fd7f9d3f98c883576fd04b26af40517651744c0b3d52f8264c1d6493609ff0ad8cc226446c6", 0x65}, {&(0x7f0000002bc0)="01ab307e54e31141ac30cc763edd60619d23a351e8691e948ba9b21600d3078993c9af62006ba3203040ba74f80e5eb10a5b8369446d5139c6397fc86c0ecdc1c1aa700fdc4b3cfae03af7d14863abde08f1a20e2ac6f778b74f9467449149c79d73df3aa92f05469d11c25d181326af5e09e7cf8a77881e0af861c1d9a9541c4e13c33f9afe72e9e3a11d941c93314124ed86c52c71f09e993678fa8a9d7cf1851e1b8e0a01ec1ef6843445ef2a1d57db33c7f5dc8cd03c", 0xb8}], 0x5, &(0x7f0000002d80)=[@authinfo={0x18, 0x84, 0x6, {0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x4d6, 0x8001, 0x5841, 0x3, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x16}}], 0x50, 0x40}, {&(0x7f0000002e00)=@in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x6}, 0x1c, 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{&(0x7f0000005940)="0a7944c6cbc040a8fd14302c85f7fe060d77576104b962ba0ca3d0cc1b6efc5be59e3ab8f3a03506230243566c07a58bb29af295e32e533546a4af7c6ea7c1f13446c00b4258cb8fcb1f30e1c2b650d46c219f9dd99c0e6f", 0x58}, {&(0x7f00000059c0)="21e1a35ea2f7971a24e3a814181f1e2c6bc9097fde823249297cc3b5df14dd189b520529f5e3c1eea529afb8bca6dda6956291652858dabb63b57c67a8a05a831a550218026c9a20d36a4f689efe76cbcb88d26879ed305b27e1ec56be760adfd8d73111da1b322e7de8f516eed76a654b2c863623d5", 0x76}, {&(0x7f0000005a40)="20150648f20f16e13be1d6abf3c3d1d98b13cb3f23dc5fe41447705c5a3cf434e812f28ea27f907ece6235f0f6f98ccec95327f58162410b3a4b7601cd172cac1615d977370da8da1f1d6d4bb94bff11e3", 0x51}, {&(0x7f0000005ac0)="4447a22873d673ecbd48a046ad1a4357e95ddc79836fa62b93f0eaa8b9b09142f44248b66ea33f2940429416cc", 0x2d}, {&(0x7f0000005b00)="5b904124350281ec11cf85b78b20e0a58b7a21aa6e45e0eb200a2052f366abf4d1c9ee1a00f21b1b72135de736741234be0adba8edae470371d01ea6846a5c7e15d95ba9d563baf1631bc6336088a78b844275328095da938ab1af9cdcfc4ee1ebd8a7789d306caca9427179ae0a3c6e1d034ca192c1554e544468f39db1163e05f5ff7c5cb1f16cd38901c869e9e7ec1d0d509a5429f5b75d", 0x99}, {&(0x7f0000005bc0)="a8003096559d904a23dab9e5072aec81c23f4eea2e0621d28d1cc678717b0653e104ef874dde7286de01367358bce0b31e40f2b249af684991af39fa4317cbe2a4e2cc4f4ba4e2432070b8e8f9ed98fdac8c25e020a467e36093c2a7f47b844863bf142103f0e619a30ea1b61024ae984c0d5a92d9599c383e39652e06e40fd6932fe282e55eee342d4e3e11fb5a1d6505f02d1e9f9407d0121d43488822189e0f81290af5631240224c9d2ab5ab32c253ed45769fd7e16827c906447da7b3f03254ff26802793b11da9a1777df22da846b701dff7f603f8c5a408fa762c88c4a4c3d886ff23fc", 0xe7}, {&(0x7f0000005cc0)="ba2e135b774a2729e242dac5f7c19bdd22f21382d1fbe2dc84cd9f6354c5adab1d6e7ff7d0604e81c8d4", 0x2a}], 0x9, &(0x7f0000005f00)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x8, 0x400, 0x101, 0xd921, 0x0, 0x2, r6}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xf}}, @init={0x18, 0x84, 0x0, {0x5, 0x101, 0x4, 0x4}}], 0x98, 0x5}, {&(0x7f0000005fc0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000008340)=[{&(0x7f0000006000)="0c450affa505d80132852b95f1ac943ec1ef9e536b7140dde3769d972f43652b5924a5c9f82d40f8020aa87ffd2a7e16b685bf65b42bf05b52ebfae11e88bb5ad44ddad1652a9fc243f2eeea49bf3726c1dc726449a6a135b9378391a71f05574d25c6e13ccc8a68a178b3d6b390e314c37eabd5ea995cea8c2a45d60a1341caa33df482d4033a57d3a0e3385381c4b9d745bb7f504a9222a2a90ec51005b8aa6d20d49a21591a139c9a6834423ca3f45ec5926cc60114891e9f96b74e4ad0932c16dc6b52780c3d8265f86476c35bea35aa330348", 0xd5}, 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{&(0x7f0000007340)="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0x1000}], 0x6, &(0x7f00000084c0)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0xb1}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x2, 0x5, 0x2, r7}}], 0x38}], 0xa, 0x41) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x200, 0x200) r8 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) ioctl$TIOCNOTTY(r8, 0x5422) 2018/05/17 02:37:12 executing program 2 (fault-call:1 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xffffffff00000000}, 0x48) [ 327.576229] FAULT_INJECTION: forcing a failure. [ 327.576229] name failslab, interval 1, probability 0, space 0, times 0 [ 327.587660] CPU: 0 PID: 20890 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #54 [ 327.594945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.604293] Call Trace: [ 327.606876] dump_stack+0x1b9/0x294 [ 327.610506] ? dump_stack_print_info.cold.2+0x52/0x52 [ 327.615688] ? is_bpf_text_address+0xd7/0x170 [ 327.620180] should_fail.cold.4+0xa/0x1a [ 327.624233] ? __save_stack_trace+0x7e/0xd0 [ 327.628546] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 327.633665] ? save_stack+0x43/0xd0 [ 327.637281] ? kasan_kmalloc+0xc4/0xe0 [ 327.642457] ? kasan_slab_alloc+0x12/0x20 [ 327.646597] ? find_held_lock+0x36/0x1c0 [ 327.650666] ? check_same_owner+0x320/0x320 [ 327.654980] ? rcu_note_context_switch+0x710/0x710 [ 327.659937] __should_failslab+0x124/0x180 [ 327.664164] should_failslab+0x9/0x14 [ 327.667953] kmem_cache_alloc_node_trace+0x26f/0x770 [ 327.673058] __kmalloc_node_track_caller+0x33/0x70 [ 327.677978] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 327.682727] __alloc_skb+0x14d/0x780 [ 327.686437] ? skb_scrub_packet+0x580/0x580 [ 327.690755] ? rcu_is_watching+0x85/0x140 [ 327.694890] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 327.700078] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 327.705605] ? netlink_autobind.isra.34+0x240/0x330 [ 327.710616] netlink_sendmsg+0xb01/0xfa0 [ 327.714678] ? netlink_unicast+0x740/0x740 [ 327.718910] ? security_socket_sendmsg+0x94/0xc0 [ 327.723655] ? netlink_unicast+0x740/0x740 [ 327.727885] sock_sendmsg+0xd5/0x120 [ 327.731593] ___sys_sendmsg+0x805/0x940 [ 327.735596] ? copy_msghdr_from_user+0x560/0x560 [ 327.740356] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 327.745972] ? proc_fail_nth_write+0x96/0x1f0 [ 327.750461] ? __fget_light+0x2ef/0x430 [ 327.754428] ? fget_raw+0x20/0x20 [ 327.757869] ? find_held_lock+0x36/0x1c0 [ 327.761924] ? kasan_check_write+0x14/0x20 [ 327.766151] ? wait_for_completion+0x870/0x870 [ 327.770734] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 327.776259] ? sockfd_lookup_light+0xc5/0x160 [ 327.780740] __sys_sendmsg+0x115/0x270 [ 327.784616] ? __ia32_sys_shutdown+0x80/0x80 [ 327.789013] ? __sb_end_write+0xac/0xe0 [ 327.792982] ? fput+0x130/0x1a0 [ 327.796251] ? ksys_write+0x1a6/0x250 [ 327.800051] __x64_sys_sendmsg+0x78/0xb0 [ 327.804101] do_syscall_64+0x1b1/0x800 [ 327.807977] ? finish_task_switch+0x1ca/0x840 [ 327.812460] ? syscall_return_slowpath+0x5c0/0x5c0 [ 327.817379] ? syscall_return_slowpath+0x30f/0x5c0 [ 327.822307] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 327.827660] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 327.832496] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.837673] RIP: 0033:0x455a09 [ 327.840850] RSP: 002b:00007f397ec05c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 327.848557] RAX: ffffffffffffffda RBX: 00007f397ec066d4 RCX: 0000000000455a09 [ 327.855813] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013 [ 327.863078] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 327.870333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/05/17 02:37:12 executing program 1: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0xd, 0x0, 0x5}, r0, 0xf, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000080)=""/152, 0x98) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) read(r1, &(0x7f0000000140)=""/117, 0x75) 2018/05/17 02:37:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) [ 327.877588] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000001 2018/05/17 02:37:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x100000000000000}, 0x48) 2018/05/17 02:37:12 executing program 2 (fault-call:1 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 328.005643] FAULT_INJECTION: forcing a failure. [ 328.005643] name failslab, interval 1, probability 0, space 0, times 0 [ 328.017152] CPU: 0 PID: 20916 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #54 [ 328.024436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.033794] Call Trace: [ 328.036379] dump_stack+0x1b9/0x294 [ 328.039999] ? dump_stack_print_info.cold.2+0x52/0x52 [ 328.045186] ? finish_task_switch+0x1ca/0x840 [ 328.049675] ? finish_task_switch+0x182/0x840 [ 328.054168] should_fail.cold.4+0xa/0x1a [ 328.058219] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 328.063315] ? __schedule+0x809/0x1e30 [ 328.067201] ? __sched_text_start+0x8/0x8 [ 328.071363] ? find_held_lock+0x36/0x1c0 [ 328.075421] ? __lock_is_held+0xb5/0x140 [ 328.079484] ? check_same_owner+0x320/0x320 [ 328.083801] __should_failslab+0x124/0x180 [ 328.088031] should_failslab+0x9/0x14 [ 328.091819] kmem_cache_alloc_node+0x272/0x780 [ 328.096404] __alloc_skb+0x111/0x780 [ 328.100112] ? skb_scrub_packet+0x580/0x580 [ 328.104424] ? if_nlmsg_size+0x5d1/0xba0 [ 328.108480] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 328.112531] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 328.118060] ? notifier_call_chain+0x2d2/0x380 [ 328.122638] ? unregister_die_notifier+0x20/0x20 [ 328.127386] rtmsg_ifinfo_build_skb+0x73/0x190 [ 328.131964] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 328.136798] rtmsg_ifinfo+0x8c/0xa0 [ 328.140418] netdev_state_change+0x13a/0x180 [ 328.144817] ? arch_local_irq_restore+0x60/0x60 [ 328.149474] ? check_noncircular+0x20/0x20 [ 328.153705] ? print_usage_bug+0xc0/0xc0 [ 328.157758] do_setlink+0x253b/0x4310 [ 328.161549] ? print_usage_bug+0xc0/0xc0 [ 328.165605] ? rtnl_fill_vf+0x4b0/0x4b0 [ 328.169566] ? debug_check_no_locks_freed+0x310/0x310 [ 328.174740] ? __lock_acquire+0x7f5/0x5140 [ 328.178972] ? __lock_acquire+0x7f5/0x5140 [ 328.183195] ? debug_check_no_locks_freed+0x310/0x310 [ 328.188367] ? print_usage_bug+0xc0/0xc0 [ 328.192422] ? debug_check_no_locks_freed+0x310/0x310 [ 328.197595] ? print_usage_bug+0xc0/0xc0 [ 328.201643] ? print_usage_bug+0xc0/0xc0 [ 328.205702] ? perf_trace_lock+0xd6/0x900 [ 328.209837] ? print_usage_bug+0xc0/0xc0 [ 328.213885] ? zap_class+0x720/0x720 [ 328.217587] ? print_usage_bug+0xc0/0xc0 [ 328.221640] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 328.226825] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 328.231832] ? validate_linkmsg+0x26f/0xa20 [ 328.236146] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 328.241672] ? kasan_unpoison_shadow+0x35/0x50 [ 328.246248] rtnl_newlink+0x12e0/0x1a50 [ 328.250213] ? rcu_note_context_switch+0x710/0x710 [ 328.255132] ? memset+0x31/0x40 [ 328.258401] ? rtnl_newlink+0x4e7/0x1a50 [ 328.262464] ? rtnl_link_unregister+0x370/0x370 [ 328.267123] ? rcu_is_watching+0x85/0x140 [ 328.271274] ? perf_trace_lock+0xd6/0x900 [ 328.275408] ? __lock_acquire+0x7f5/0x5140 [ 328.279631] ? zap_class+0x720/0x720 [ 328.283331] ? graph_lock+0x170/0x170 [ 328.287157] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 328.292689] ? rtnl_get_link+0x164/0x350 [ 328.296743] ? rtnl_dump_all+0x5e0/0x5e0 [ 328.300800] ? rcu_is_watching+0x85/0x140 [ 328.304938] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 328.310117] ? __netlink_ns_capable+0x100/0x130 [ 328.314775] ? rtnl_link_unregister+0x370/0x370 [ 328.319443] rtnetlink_rcv_msg+0x466/0xc10 [ 328.323670] ? rtnetlink_put_metrics+0x690/0x690 [ 328.328423] netlink_rcv_skb+0x172/0x440 [ 328.332472] ? rtnetlink_put_metrics+0x690/0x690 [ 328.337216] ? netlink_ack+0xbc0/0xbc0 [ 328.341091] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 328.346269] ? netlink_skb_destructor+0x210/0x210 [ 328.351103] rtnetlink_rcv+0x1c/0x20 [ 328.354802] netlink_unicast+0x58b/0x740 [ 328.358857] ? netlink_attachskb+0x970/0x970 [ 328.363262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 328.368789] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 328.373797] ? security_netlink_send+0x88/0xb0 [ 328.378368] netlink_sendmsg+0x9f0/0xfa0 [ 328.382424] ? netlink_unicast+0x740/0x740 [ 328.386654] ? security_socket_sendmsg+0x94/0xc0 [ 328.391407] ? netlink_unicast+0x740/0x740 [ 328.395632] sock_sendmsg+0xd5/0x120 [ 328.399338] ___sys_sendmsg+0x805/0x940 [ 328.403319] ? copy_msghdr_from_user+0x560/0x560 [ 328.408080] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 328.413606] ? proc_fail_nth_write+0x96/0x1f0 [ 328.418094] ? __fget_light+0x2ef/0x430 [ 328.422058] ? fget_raw+0x20/0x20 [ 328.425497] ? find_held_lock+0x36/0x1c0 [ 328.429552] ? kasan_check_write+0x14/0x20 [ 328.433778] ? wait_for_completion+0x870/0x870 [ 328.438354] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 328.443878] ? sockfd_lookup_light+0xc5/0x160 [ 328.448361] __sys_sendmsg+0x115/0x270 [ 328.452237] ? __ia32_sys_shutdown+0x80/0x80 [ 328.456633] ? __sb_end_write+0xac/0xe0 [ 328.460599] ? fput+0x130/0x1a0 [ 328.463866] ? ksys_write+0x1a6/0x250 [ 328.467663] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 328.472498] __x64_sys_sendmsg+0x78/0xb0 [ 328.476546] do_syscall_64+0x1b1/0x800 [ 328.480420] ? finish_task_switch+0x1ca/0x840 [ 328.484904] ? syscall_return_slowpath+0x5c0/0x5c0 [ 328.489824] ? syscall_return_slowpath+0x30f/0x5c0 [ 328.494746] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 328.500100] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 328.504934] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 328.510112] RIP: 0033:0x455a09 [ 328.513288] RSP: 002b:00007f397ec05c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 328.520992] RAX: ffffffffffffffda RBX: 00007f397ec066d4 RCX: 0000000000455a09 [ 328.528252] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013 [ 328.535517] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 328.542775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 328.550038] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000002 2018/05/17 02:37:13 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) uselib(&(0x7f0000000100)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x180000, 0x401, 0x20, {0x77359400}, 0x3, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x4, 0x3, {0x3, 0x0, 0x1, 0x0, 0x100}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time, 0x0, {}, 0x0, 0x0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x500000000000000}, 0x48) 2018/05/17 02:37:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x300000000000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:13 executing program 7: socket$inet(0x15, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) rt_sigsuspend(&(0x7f0000000080)={0x9e}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) [ 328.570151] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 328.596184] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:14 executing program 3: r0 = gettid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x200202, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gre0\x00'}}, 0x1d) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) mq_notify(r3, &(0x7f0000000080)={0x0, 0x4, 0x0, @thr={&(0x7f0000000040)="6563e27ec1f19ab85c150e4569b1d6d7713b4f149238ccc8795337bcebb9c5d81726f7d09a6102defd6ae81240a0dbadf0064cd6070e60ae8fd7d4", &(0x7f0000000340)="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"}}) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x600}, 0x48) 2018/05/17 02:37:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 2018/05/17 02:37:14 executing program 7: socket$inet(0x15, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) rt_sigsuspend(&(0x7f0000000080), 0x8) timer_settime(r1, 0x0, &(0x7f000006b000)={{0x77359400}, {0x77359400}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) 2018/05/17 02:37:14 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0xf7fffffffffffffd) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x404000) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x14, 0x0, &(0x7f0000000180)=[@free_buffer={0x40086303}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000100)}) 2018/05/17 02:37:14 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x7400, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:14 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40082, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x8d1}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r1, 0x100000001}, &(0x7f0000000480)=0x8) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0xa000) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc000000000000000, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000200)={0x100000000, 0x0, 0x1, {}, 0x9, 0x59336748}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r4, 0x7}, 0x24f) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) getdents64(r3, &(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time, 0x0, {0x0, 0x4000}}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000004c0)=0x5000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:14 executing program 2 (fault-call:1 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 329.725864] FAULT_INJECTION: forcing a failure. [ 329.725864] name failslab, interval 1, probability 0, space 0, times 0 [ 329.737196] CPU: 1 PID: 20953 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #54 [ 329.744486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.753850] Call Trace: [ 329.756464] dump_stack+0x1b9/0x294 [ 329.760115] ? dump_stack_print_info.cold.2+0x52/0x52 [ 329.765322] ? is_bpf_text_address+0xd7/0x170 [ 329.769839] should_fail.cold.4+0xa/0x1a [ 329.773915] ? __save_stack_trace+0x7e/0xd0 [ 329.778246] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 329.783369] ? graph_lock+0x170/0x170 [ 329.787187] ? save_stack+0x43/0xd0 [ 329.790830] ? kasan_kmalloc+0xc4/0xe0 [ 329.794732] ? kasan_slab_alloc+0x12/0x20 [ 329.798895] ? find_held_lock+0x36/0x1c0 [ 329.802977] ? __lock_is_held+0xb5/0x140 [ 329.807068] ? check_same_owner+0x320/0x320 [ 329.811412] ? rcu_note_context_switch+0x710/0x710 [ 329.816377] __should_failslab+0x124/0x180 [ 329.820623] should_failslab+0x9/0x14 [ 329.824438] kmem_cache_alloc_node_trace+0x26f/0x770 [ 329.829564] __kmalloc_node_track_caller+0x33/0x70 [ 329.834512] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 329.839289] __alloc_skb+0x14d/0x780 [ 329.843028] ? skb_scrub_packet+0x580/0x580 [ 329.847369] ? if_nlmsg_size+0x5d1/0xba0 [ 329.851454] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 329.855526] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 329.861062] ? notifier_call_chain+0x2d2/0x380 [ 329.865643] ? unregister_die_notifier+0x20/0x20 [ 329.870403] rtmsg_ifinfo_build_skb+0x73/0x190 [ 329.874981] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 329.879830] rtmsg_ifinfo+0x8c/0xa0 [ 329.883457] netdev_state_change+0x13a/0x180 [ 329.887857] ? arch_local_irq_restore+0x60/0x60 [ 329.892516] ? check_noncircular+0x20/0x20 [ 329.896741] ? print_usage_bug+0xc0/0xc0 [ 329.900802] do_setlink+0x253b/0x4310 [ 329.904610] ? print_usage_bug+0xc0/0xc0 [ 329.908661] ? rtnl_fill_vf+0x4b0/0x4b0 [ 329.912627] ? debug_check_no_locks_freed+0x310/0x310 [ 329.917802] ? __lock_acquire+0x7f5/0x5140 [ 329.922056] ? __lock_acquire+0x7f5/0x5140 [ 329.926290] ? debug_check_no_locks_freed+0x310/0x310 [ 329.931465] ? print_usage_bug+0xc0/0xc0 [ 329.935527] ? debug_check_no_locks_freed+0x310/0x310 [ 329.940707] ? print_usage_bug+0xc0/0xc0 [ 329.944763] ? print_usage_bug+0xc0/0xc0 [ 329.948809] ? perf_trace_lock+0xd6/0x900 [ 329.952950] ? print_usage_bug+0xc0/0xc0 [ 329.957012] ? zap_class+0x720/0x720 [ 329.960723] ? print_usage_bug+0xc0/0xc0 [ 329.964773] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 329.969952] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 329.974961] ? validate_linkmsg+0x26f/0xa20 [ 329.979275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.984797] ? kasan_unpoison_shadow+0x35/0x50 [ 329.989382] rtnl_newlink+0x12e0/0x1a50 [ 329.993353] ? rcu_note_context_switch+0x710/0x710 [ 329.998282] ? memset+0x31/0x40 [ 330.001559] ? rtnl_newlink+0x4e7/0x1a50 [ 330.005629] ? rtnl_link_unregister+0x370/0x370 [ 330.010302] ? rcu_is_watching+0x85/0x140 [ 330.014452] ? perf_trace_lock+0xd6/0x900 [ 330.018594] ? __lock_acquire+0x7f5/0x5140 [ 330.022813] ? zap_class+0x720/0x720 [ 330.026517] ? graph_lock+0x170/0x170 [ 330.030324] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 330.035847] ? rtnl_get_link+0x164/0x350 [ 330.039903] ? rtnl_dump_all+0x5e0/0x5e0 [ 330.043967] ? rcu_is_watching+0x85/0x140 [ 330.048110] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 330.053287] ? __netlink_ns_capable+0x100/0x130 [ 330.057942] ? rtnl_link_unregister+0x370/0x370 [ 330.062600] rtnetlink_rcv_msg+0x466/0xc10 [ 330.066824] ? rtnetlink_put_metrics+0x690/0x690 [ 330.071586] netlink_rcv_skb+0x172/0x440 [ 330.075634] ? rtnetlink_put_metrics+0x690/0x690 [ 330.080379] ? netlink_ack+0xbc0/0xbc0 [ 330.084252] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 330.089431] ? netlink_skb_destructor+0x210/0x210 [ 330.094265] rtnetlink_rcv+0x1c/0x20 [ 330.097965] netlink_unicast+0x58b/0x740 [ 330.102038] ? netlink_attachskb+0x970/0x970 [ 330.106444] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 330.111979] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 330.116986] ? security_netlink_send+0x88/0xb0 [ 330.121562] netlink_sendmsg+0x9f0/0xfa0 [ 330.125612] ? netlink_unicast+0x740/0x740 [ 330.129838] ? security_socket_sendmsg+0x94/0xc0 [ 330.134590] ? netlink_unicast+0x740/0x740 [ 330.138821] sock_sendmsg+0xd5/0x120 [ 330.142533] ___sys_sendmsg+0x805/0x940 [ 330.146503] ? copy_msghdr_from_user+0x560/0x560 [ 330.151269] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 330.156830] ? proc_fail_nth_write+0x96/0x1f0 [ 330.161337] ? __fget_light+0x2ef/0x430 [ 330.165306] ? fget_raw+0x20/0x20 [ 330.168741] ? find_held_lock+0x36/0x1c0 [ 330.172789] ? kasan_check_write+0x14/0x20 [ 330.177019] ? wait_for_completion+0x870/0x870 [ 330.181602] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 330.187127] ? sockfd_lookup_light+0xc5/0x160 [ 330.191609] __sys_sendmsg+0x115/0x270 [ 330.195485] ? __ia32_sys_shutdown+0x80/0x80 [ 330.199883] ? __sb_end_write+0xac/0xe0 [ 330.203847] ? fput+0x130/0x1a0 [ 330.207117] ? ksys_write+0x1a6/0x250 [ 330.210937] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 330.215776] __x64_sys_sendmsg+0x78/0xb0 [ 330.219835] do_syscall_64+0x1b1/0x800 [ 330.223728] ? finish_task_switch+0x1ca/0x840 [ 330.228207] ? syscall_return_slowpath+0x5c0/0x5c0 [ 330.233120] ? syscall_return_slowpath+0x30f/0x5c0 [ 330.238047] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 330.243399] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 330.248245] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 330.253431] RIP: 0033:0x455a09 [ 330.256611] RSP: 002b:00007f397ec05c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 330.264307] RAX: ffffffffffffffda RBX: 00007f397ec066d4 RCX: 0000000000455a09 [ 330.271571] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013 [ 330.278823] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 330.286076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 330.293330] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000003 [ 330.306676] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 330.315354] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:16 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) ptrace$setopts(0x4206, r0, 0x5, 0xba8175d6a384d3b7) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) r2 = gettid() migrate_pages(r2, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x101800, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000280)={0x0, r1}) migrate_pages(r2, 0x1, &(0x7f0000000080)=0x8, &(0x7f0000000140)=0x9) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000000040)={0x3, 0x4}) listen$netrom(r3, 0xd36) 2018/05/17 02:37:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x2}, 0x48) 2018/05/17 02:37:16 executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x82) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, &(0x7f0000000000)) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000040)={0x7}) sendto(0xffffffffffffffff, &(0x7f0000000080)="9c8fec6ec46bd681df37166acae57819324099a0f6ce739f09aac896e9b417410394eae4e09c815c4137b506143db8360ff29619c5f27698", 0x38, 0x40004, &(0x7f0000000100)=@ax25={0x3, {"80703d8e0cb35a"}, 0x1}, 0x80) 2018/05/17 02:37:16 executing program 2 (fault-call:1 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 2018/05/17 02:37:16 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x73, @rand_addr=0xfff, 0x4e24, 0x0, 'lblc\x00', 0x1, 0x7ff, 0x33}, {@multicast2=0xe0000002, 0x4e20, 0x1, 0x8, 0x2, 0x100000001}}, 0x44) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80) memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:16 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x7a00, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x6}, 0x48) [ 331.088789] FAULT_INJECTION: forcing a failure. [ 331.088789] name failslab, interval 1, probability 0, space 0, times 0 [ 331.100145] CPU: 1 PID: 20988 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #54 [ 331.107431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.116798] Call Trace: [ 331.119399] dump_stack+0x1b9/0x294 [ 331.123052] ? dump_stack_print_info.cold.2+0x52/0x52 [ 331.128257] ? print_usage_bug+0xc0/0xc0 [ 331.132364] ? print_usage_bug+0xc0/0xc0 2018/05/17 02:37:16 executing program 3: r0 = gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x0, 0x1}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={r2, 0x7f}, &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x0, 0x7fff}, &(0x7f0000000100)=0xc) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) [ 331.136442] ? lock_chain_get_class+0x90/0xa0 [ 331.140954] should_fail.cold.4+0xa/0x1a [ 331.145030] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 331.150148] ? graph_lock+0x170/0x170 [ 331.153962] ? find_held_lock+0x36/0x1c0 [ 331.158040] ? find_held_lock+0x36/0x1c0 [ 331.162131] ? kasan_check_read+0x11/0x20 [ 331.166287] ? rcu_is_watching+0x85/0x140 [ 331.170449] __should_failslab+0x124/0x180 [ 331.174694] should_failslab+0x9/0x14 [ 331.178504] kmem_cache_alloc_node_trace+0x5a/0x770 [ 331.183529] ? is_bpf_text_address+0xd7/0x170 2018/05/17 02:37:16 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x400000000000000}, 0x48) [ 331.188032] ? kernel_text_address+0x79/0xf0 [ 331.192447] ? __unwind_start+0x166/0x330 [ 331.196615] __kmalloc_node_track_caller+0x33/0x70 [ 331.201561] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 331.206334] pskb_expand_head+0x220/0x10c0 [ 331.210588] ? save_stack+0xa9/0xd0 [ 331.214230] ? __alloc_skb+0x14d/0x780 [ 331.218130] ? __pskb_copy_fclone+0xe80/0xe80 [ 331.222655] ? do_setlink+0x253b/0x4310 [ 331.226638] ? rtnl_newlink+0x12e0/0x1a50 [ 331.230806] ? rtnetlink_rcv_msg+0x466/0xc10 [ 331.235220] ? netlink_rcv_skb+0x172/0x440 [ 331.239462] ? rtnetlink_rcv+0x1c/0x20 [ 331.243357] ? netlink_unicast+0x58b/0x740 [ 331.247610] ? netlink_sendmsg+0x9f0/0xfa0 [ 331.251857] ? sock_sendmsg+0xd5/0x120 [ 331.255755] ? ___sys_sendmsg+0x805/0x940 [ 331.259908] ? __x64_sys_sendmsg+0x78/0xb0 [ 331.264152] ? do_syscall_64+0x1b1/0x800 [ 331.268216] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.273602] ? __lock_is_held+0xb5/0x140 [ 331.277675] ? __kmalloc_node_track_caller+0x33/0x70 [ 331.282787] netlink_trim+0x2db/0x370 [ 331.286598] ? netlink_skb_destructor+0x210/0x210 [ 331.291445] ? kasan_unpoison_shadow+0x35/0x50 [ 331.296041] ? kasan_kmalloc+0xc4/0xe0 [ 331.299943] netlink_broadcast_filtered+0xef/0x1580 [ 331.304975] ? __netlink_sendskb+0xd0/0xd0 [ 331.309222] ? if_nlmsg_size+0x5d1/0xba0 [ 331.313296] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 331.317370] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 331.322908] ? notifier_call_chain+0x2d2/0x380 [ 331.327507] ? rtmsg_ifinfo_build_skb+0xc8/0x190 [ 331.332261] nlmsg_notify+0xa0/0x1a0 [ 331.335974] rtmsg_ifinfo_event.part.30+0xb2/0xe0 [ 331.340806] rtmsg_ifinfo+0x8c/0xa0 [ 331.344427] netdev_state_change+0x13a/0x180 [ 331.348825] ? arch_local_irq_restore+0x60/0x60 [ 331.353481] ? check_noncircular+0x20/0x20 [ 331.357706] ? print_usage_bug+0xc0/0xc0 [ 331.361760] do_setlink+0x253b/0x4310 [ 331.365585] ? print_usage_bug+0xc0/0xc0 [ 331.369727] ? rtnl_fill_vf+0x4b0/0x4b0 [ 331.373695] ? debug_check_no_locks_freed+0x310/0x310 [ 331.378874] ? __lock_acquire+0x7f5/0x5140 [ 331.383105] ? kasan_slab_alloc+0x12/0x20 [ 331.387242] ? kmem_cache_alloc+0x12e/0x760 [ 331.391549] ? __d_alloc+0xc0/0xd30 [ 331.395182] ? __lock_acquire+0x7f5/0x5140 [ 331.399421] ? debug_check_no_locks_freed+0x310/0x310 [ 331.405301] ? print_usage_bug+0xc0/0xc0 [ 331.409364] ? debug_check_no_locks_freed+0x310/0x310 [ 331.414541] ? print_usage_bug+0xc0/0xc0 [ 331.418596] ? print_usage_bug+0xc0/0xc0 [ 331.422644] ? print_usage_bug+0xc0/0xc0 [ 331.426696] ? print_usage_bug+0xc0/0xc0 [ 331.430747] ? debug_check_no_locks_freed+0x310/0x310 [ 331.435930] ? print_usage_bug+0xc0/0xc0 [ 331.439983] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 331.445165] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 331.450173] ? validate_linkmsg+0x26f/0xa20 [ 331.454484] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 331.460020] ? kasan_unpoison_shadow+0x35/0x50 [ 331.464600] rtnl_newlink+0x12e0/0x1a50 [ 331.468569] ? rcu_note_context_switch+0x710/0x710 [ 331.473487] ? memset+0x31/0x40 [ 331.476756] ? rtnl_newlink+0x4e7/0x1a50 [ 331.480829] ? rtnl_link_unregister+0x370/0x370 [ 331.485494] ? kasan_check_read+0x11/0x20 [ 331.489635] ? rcu_is_watching+0x85/0x140 [ 331.493778] ? __lock_acquire+0x7f5/0x5140 [ 331.498005] ? graph_lock+0x170/0x170 [ 331.501838] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 331.507371] ? rtnl_get_link+0x164/0x350 [ 331.511420] ? rtnl_dump_all+0x5e0/0x5e0 [ 331.516080] ? rcu_is_watching+0x85/0x140 [ 331.520215] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 331.525402] ? __netlink_ns_capable+0x100/0x130 [ 331.530062] ? rtnl_link_unregister+0x370/0x370 [ 331.534720] rtnetlink_rcv_msg+0x466/0xc10 [ 331.538946] ? rtnetlink_put_metrics+0x690/0x690 [ 331.543701] netlink_rcv_skb+0x172/0x440 [ 331.547748] ? rtnetlink_put_metrics+0x690/0x690 [ 331.552494] ? netlink_ack+0xbc0/0xbc0 [ 331.556374] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 331.561558] ? netlink_skb_destructor+0x210/0x210 [ 331.566394] rtnetlink_rcv+0x1c/0x20 [ 331.570104] netlink_unicast+0x58b/0x740 [ 331.574157] ? netlink_attachskb+0x970/0x970 [ 331.578559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 331.584086] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 331.589094] ? security_netlink_send+0x88/0xb0 [ 331.593668] netlink_sendmsg+0x9f0/0xfa0 [ 331.597723] ? netlink_unicast+0x740/0x740 [ 331.601951] ? security_socket_sendmsg+0x94/0xc0 [ 331.606693] ? netlink_unicast+0x740/0x740 [ 331.610918] sock_sendmsg+0xd5/0x120 [ 331.614621] ___sys_sendmsg+0x805/0x940 [ 331.618589] ? copy_msghdr_from_user+0x560/0x560 [ 331.623351] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 331.628875] ? proc_fail_nth_write+0x96/0x1f0 [ 331.633361] ? __fget_light+0x2ef/0x430 [ 331.637325] ? fget_raw+0x20/0x20 [ 331.640764] ? find_held_lock+0x36/0x1c0 [ 331.644819] ? kasan_check_write+0x14/0x20 [ 331.649050] ? wait_for_completion+0x870/0x870 [ 331.653627] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 331.659150] ? sockfd_lookup_light+0xc5/0x160 [ 331.663634] __sys_sendmsg+0x115/0x270 [ 331.667509] ? __ia32_sys_shutdown+0x80/0x80 [ 331.671916] ? __sb_end_write+0xac/0xe0 [ 331.675882] ? fput+0x130/0x1a0 [ 331.679152] ? ksys_write+0x1a6/0x250 [ 331.682952] __x64_sys_sendmsg+0x78/0xb0 [ 331.687004] do_syscall_64+0x1b1/0x800 [ 331.690884] ? finish_task_switch+0x1ca/0x840 [ 331.695366] ? syscall_return_slowpath+0x5c0/0x5c0 [ 331.700287] ? syscall_return_slowpath+0x30f/0x5c0 [ 331.705206] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 331.710581] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 331.715416] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.720591] RIP: 0033:0x455a09 [ 331.723767] RSP: 002b:00007f397ec05c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 331.731463] RAX: ffffffffffffffda RBX: 00007f397ec066d4 RCX: 0000000000455a09 [ 331.738719] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013 [ 331.745973] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 331.753230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 331.760487] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000004 [ 331.778974] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 331.786533] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:17 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) getpriority(0x0, r0) 2018/05/17 02:37:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x700000000000000}, 0x48) 2018/05/17 02:37:17 executing program 7: r0 = socket$inet(0x15, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) r1 = gettid() r2 = memfd_create(&(0x7f0000000100)='/dev/autofs\x00', 0x2) bind$llc(r2, &(0x7f0000000200)={0x1a, 0x324, 0x1, 0x7f, 0xa8c, 0x1ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) timer_create(0x2000000000000, &(0x7f0000000180)={0x0, 0x12}, &(0x7f0000044000)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000280)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) setsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f00000000c0)=0xe00, 0x4) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000140)=0xfffffffffffffdd5) rt_sigsuspend(&(0x7f0000000080), 0x8) prctl$setmm(0x23, 0x6, &(0x7f0000ffe000/0x2000)=nil) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x200) 2018/05/17 02:37:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0xb3, 0xd4c8, 0xffffffffffffffc1, 0x0, 0x2, 0x2, 0x3, 0x0, 0xf4, 0x40, 0xffffffff, 0x8, 0x4, 0x38, 0x2, 0x9, 0x7, 0x1000}, [{0x5, 0x6, 0x7ff, 0x0, 0x8, 0x8, 0x42, 0x7ff}], "d690dd52e6bce9dd8d39cf3d950f0bc509cc9a89aef16a9b8899cc4f3e447eda27f6813bcd", [[], [], [], [], [], [], [], []]}, 0x89d) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, "c020e483e446c3d6efd3e7c37bd91e07cfb7e423b76281a0b0610da728cd1c497ba47c210e1ab21b915dcd264ca29f8b89b6bb47deafe3f6350afe0dc5ed26b2b1eb9e81b4a2557be1f518d11a087c2e"}, 0xd8) 2018/05/17 02:37:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 2018/05/17 02:37:17 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x4000000000000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:17 executing program 2 (fault-call:1 fault-nth:5): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:17 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x55, r1}) [ 332.413704] FAULT_INJECTION: forcing a failure. [ 332.413704] name failslab, interval 1, probability 0, space 0, times 0 [ 332.425093] CPU: 0 PID: 21043 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #54 [ 332.432381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.441749] Call Trace: [ 332.444360] dump_stack+0x1b9/0x294 [ 332.448015] ? dump_stack_print_info.cold.2+0x52/0x52 [ 332.453227] ? debug_check_no_locks_freed+0x310/0x310 [ 332.458440] should_fail.cold.4+0xa/0x1a 2018/05/17 02:37:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x6000000}, 0x48) 2018/05/17 02:37:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="a703f658c4594fb28bdc0c55fd885895d6702fbf5deb66a8373d74a61e39dc14aa67126b0d3b015e42cf19a2ea056675fed66037f48637e25ad202d7ad1e1a4957060cb23266d16972cbef530508e3eec81d9e0fec69b792c2fddc4b1640dc8dfa314f5ecd29a353cf568e7b3eddbd1aa7c8fef53a82222bd9f06002a1406e28b8776934e2f3ebecd747e2d6f86441ce902ece84efd7aa8e53275ab137f049eb6f40d62d676f112894f96add553946074fa51ba64a656061f7170a348ba78efac03f24774d8cf78ac88e8055d61e5879cafbfe3a1316ef43", 0xd8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000011, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/17 02:37:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xfa}, 0x48) [ 332.462521] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 332.467649] ? graph_lock+0x170/0x170 [ 332.471476] ? find_held_lock+0x36/0x1c0 [ 332.475558] ? __lock_is_held+0xb5/0x140 [ 332.479645] ? check_same_owner+0x320/0x320 [ 332.483988] ? rcu_note_context_switch+0x710/0x710 [ 332.488933] __should_failslab+0x124/0x180 [ 332.493185] should_failslab+0x9/0x14 [ 332.497015] kmem_cache_alloc_node+0x272/0x780 [ 332.501630] __alloc_skb+0x111/0x780 [ 332.505362] ? skb_scrub_packet+0x580/0x580 [ 332.509694] ? if_nlmsg_size+0x5d1/0xba0 2018/05/17 02:37:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x18100000}, 0x48) [ 332.513773] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 332.517850] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 332.523411] ? notifier_call_chain+0x2d2/0x380 [ 332.528018] ? unregister_die_notifier+0x20/0x20 [ 332.532792] ? rtmsg_ifinfo_build_skb+0xc8/0x190 [ 332.537572] rtmsg_ifinfo_build_skb+0x73/0x190 [ 332.542180] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 332.547047] rtmsg_ifinfo+0x8c/0xa0 [ 332.550693] netdev_state_change+0x13a/0x180 [ 332.555114] ? arch_local_irq_restore+0x60/0x60 [ 332.559795] ? check_noncircular+0x20/0x20 [ 332.564052] ? print_usage_bug+0xc0/0xc0 [ 332.568133] do_setlink+0x253b/0x4310 [ 332.571958] ? print_usage_bug+0xc0/0xc0 [ 332.576078] ? rtnl_fill_vf+0x4b0/0x4b0 [ 332.580068] ? debug_check_no_locks_freed+0x310/0x310 [ 332.585275] ? __lock_acquire+0x7f5/0x5140 [ 332.589530] ? __lock_acquire+0x7f5/0x5140 [ 332.593770] ? debug_check_no_locks_freed+0x310/0x310 [ 332.598968] ? print_usage_bug+0xc0/0xc0 [ 332.603047] ? debug_check_no_locks_freed+0x310/0x310 [ 332.608242] ? print_usage_bug+0xc0/0xc0 [ 332.612306] ? print_usage_bug+0xc0/0xc0 [ 332.616358] ? perf_trace_lock+0xd6/0x900 [ 332.620493] ? print_usage_bug+0xc0/0xc0 [ 332.624560] ? zap_class+0x720/0x720 [ 332.628267] ? print_usage_bug+0xc0/0xc0 [ 332.632320] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 332.637502] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 332.642505] ? validate_linkmsg+0x26f/0xa20 [ 332.646820] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 332.652347] ? kasan_unpoison_shadow+0x35/0x50 [ 332.656930] rtnl_newlink+0x12e0/0x1a50 [ 332.660903] ? rcu_note_context_switch+0x710/0x710 [ 332.665820] ? memset+0x31/0x40 [ 332.669088] ? rtnl_newlink+0x4e7/0x1a50 [ 332.673150] ? rtnl_link_unregister+0x370/0x370 [ 332.677807] ? rcu_is_watching+0x85/0x140 [ 332.681949] ? perf_trace_lock+0xd6/0x900 [ 332.686083] ? __lock_acquire+0x7f5/0x5140 [ 332.690310] ? zap_class+0x720/0x720 [ 332.694012] ? graph_lock+0x170/0x170 [ 332.697848] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 332.703371] ? rtnl_get_link+0x164/0x350 [ 332.707421] ? rtnl_dump_all+0x5e0/0x5e0 [ 332.711471] ? rcu_is_watching+0x85/0x140 [ 332.715605] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 332.720785] ? __netlink_ns_capable+0x100/0x130 [ 332.725448] ? rtnl_link_unregister+0x370/0x370 [ 332.730106] rtnetlink_rcv_msg+0x466/0xc10 [ 332.734335] ? rtnetlink_put_metrics+0x690/0x690 [ 332.739090] netlink_rcv_skb+0x172/0x440 [ 332.743142] ? rtnetlink_put_metrics+0x690/0x690 [ 332.747886] ? netlink_ack+0xbc0/0xbc0 [ 332.751773] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 332.756957] ? netlink_skb_destructor+0x210/0x210 [ 332.761793] rtnetlink_rcv+0x1c/0x20 [ 332.765495] netlink_unicast+0x58b/0x740 [ 332.769565] ? netlink_attachskb+0x970/0x970 [ 332.773967] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 332.779494] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 332.784498] ? security_netlink_send+0x88/0xb0 [ 332.789071] netlink_sendmsg+0x9f0/0xfa0 [ 332.793127] ? netlink_unicast+0x740/0x740 [ 332.797353] ? security_socket_sendmsg+0x94/0xc0 [ 332.802100] ? netlink_unicast+0x740/0x740 [ 332.806326] sock_sendmsg+0xd5/0x120 [ 332.810036] ___sys_sendmsg+0x805/0x940 [ 332.814008] ? copy_msghdr_from_user+0x560/0x560 [ 332.818767] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 332.824290] ? proc_fail_nth_write+0x96/0x1f0 [ 332.828781] ? __fget_light+0x2ef/0x430 [ 332.832744] ? fget_raw+0x20/0x20 [ 332.836184] ? find_held_lock+0x36/0x1c0 [ 332.840241] ? kasan_check_write+0x14/0x20 [ 332.844466] ? wait_for_completion+0x870/0x870 [ 332.849049] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 332.854575] ? sockfd_lookup_light+0xc5/0x160 [ 332.859059] __sys_sendmsg+0x115/0x270 [ 332.862937] ? __ia32_sys_shutdown+0x80/0x80 [ 332.867332] ? __sb_end_write+0xac/0xe0 [ 332.871299] ? fput+0x130/0x1a0 [ 332.874564] ? ksys_write+0x1a6/0x250 [ 332.878358] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 332.883191] __x64_sys_sendmsg+0x78/0xb0 [ 332.887241] do_syscall_64+0x1b1/0x800 [ 332.891114] ? finish_task_switch+0x1ca/0x840 [ 332.895597] ? syscall_return_slowpath+0x5c0/0x5c0 [ 332.900513] ? syscall_return_slowpath+0x30f/0x5c0 [ 332.905437] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 332.910792] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 332.915636] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 332.920810] RIP: 0033:0x455a09 [ 332.923986] RSP: 002b:00007f397ec05c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 332.931697] RAX: ffffffffffffffda RBX: 00007f397ec066d4 RCX: 0000000000455a09 [ 332.938952] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013 [ 332.946208] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 332.953465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/05/17 02:37:17 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f0000000340)=""/191, 0xbf}, {&(0x7f0000000400)=""/177, 0xb1}], 0x4, &(0x7f0000000500)=""/142, 0x8e, 0x1ff}, 0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000006c0)=0x82) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000700)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) [ 332.960720] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000005 2018/05/17 02:37:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1000000}, 0x48) 2018/05/17 02:37:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xe3010000}, 0x0) 2018/05/17 02:37:17 executing program 3: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') migrate_pages(r0, 0x4, &(0x7f00000002c0)=0x4, &(0x7f0000000300)=0xfff) 2018/05/17 02:37:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1810}, 0x48) [ 333.002895] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 333.015686] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x300000000000000}, 0x48) 2018/05/17 02:37:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 2018/05/17 02:37:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x3000000}, 0x48) 2018/05/17 02:37:18 executing program 1: r0 = socket(0x200000000a, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) msgrcv(0x0, &(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'], 0xc7, 0x0, 0xa4a3ad41a879dde0) 2018/05/17 02:37:18 executing program 7: r0 = socket$inet(0x15, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x26, &(0x7f0000000180)={0x17, 0x80, 0xd2e7, 0xffffffffffffffd1}) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) rt_sigsuspend(&(0x7f0000000080), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x7fff}, @in6={0xa, 0x65, 0x47ea7d9e, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x2, @empty, 0x1}], 0x64) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(r3, 0x16) 2018/05/17 02:37:18 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x600000000000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:18 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x20050, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000100)={0x1, 0xfffffffffffffffc, 0x3, 'queue1\x00', 0x5}) 2018/05/17 02:37:18 executing program 3: r0 = gettid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) write(r1, &(0x7f0000000040)='0x2', 0x3) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:18 executing program 2 (fault-call:1 fault-nth:6): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:18 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) [ 333.745646] FAULT_INJECTION: forcing a failure. [ 333.745646] name failslab, interval 1, probability 0, space 0, times 0 [ 333.757064] CPU: 0 PID: 21109 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #54 [ 333.764356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.773721] Call Trace: [ 333.776336] dump_stack+0x1b9/0x294 [ 333.779983] ? dump_stack_print_info.cold.2+0x52/0x52 [ 333.785193] ? is_bpf_text_address+0xd7/0x170 [ 333.789714] should_fail.cold.4+0xa/0x1a 2018/05/17 02:37:18 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0x1}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0x5}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet(0x2, 0x3, 0x1) getsockopt(r2, 0xff, 0x3d44, &(0x7f0000000480)=""/166, &(0x7f0000000440)=0xa6) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/rt_acct\x00') ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'veth1_to_bond\x00', 0x5000}) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x200000) write$cgroup_subtree(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="2d72646d61202f6d656d4f7279202f634412b9ed8c7f819c017c1876a1187075202f696f202d6d656d6f7279205e48a19fc3ec11675fd08155ca41687c182af410644138fff241f25eeb181fdddba09a99ec128df19b82b3612c1ae74bc145d5e7836dd9af2d1c81335f7083341d466001106588476832bc9a3d07ff97605b8e33b346212f4ef6946b9e45"], 0x1f) [ 333.793793] ? __save_stack_trace+0x7e/0xd0 [ 333.798136] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 333.803265] ? graph_lock+0x170/0x170 [ 333.807083] ? save_stack+0x43/0xd0 [ 333.810718] ? kasan_kmalloc+0xc4/0xe0 [ 333.814620] ? kasan_slab_alloc+0x12/0x20 [ 333.818779] ? find_held_lock+0x36/0x1c0 [ 333.822877] ? __lock_is_held+0xb5/0x140 [ 333.826971] ? check_same_owner+0x320/0x320 [ 333.831312] ? rcu_note_context_switch+0x710/0x710 [ 333.836254] __should_failslab+0x124/0x180 [ 333.840494] should_failslab+0x9/0x14 2018/05/17 02:37:18 executing program 3: gettid() r0 = gettid() ioprio_get$pid(0x0, r0) migrate_pages(r0, 0x8001, &(0x7f0000000000), &(0x7f0000000300)=0x7fff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)="2f70726f632f7379732f6e65742f697076342f76732f636f6e6e747261636b00f24489e2f1b99e7f2bbcd215100d4c54f12ff18feb0245f6bc13924d00cbbe50ca18a652138367c118091785", 0x2, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000400)=@rc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/182, 0xb6}], 0x1, &(0x7f0000000200)=""/146, 0x92, 0x400}, 0xfffffffffffffffc) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) [ 333.844308] kmem_cache_alloc_node_trace+0x26f/0x770 [ 333.849439] __kmalloc_node_track_caller+0x33/0x70 [ 333.854389] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 333.859165] __alloc_skb+0x14d/0x780 [ 333.862898] ? skb_scrub_packet+0x580/0x580 [ 333.867230] ? if_nlmsg_size+0x5d1/0xba0 [ 333.871309] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 333.875383] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 333.880929] ? notifier_call_chain+0x2d2/0x380 [ 333.885525] ? unregister_die_notifier+0x20/0x20 [ 333.890300] ? rtmsg_ifinfo_build_skb+0xc8/0x190 2018/05/17 02:37:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) dup(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000500)={'filter\x00', 0x4}, 0x68) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) kcmp(r4, r5, 0x2, r0, r0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0xffffff9b, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/78, 0xffffffffffffff6d}], 0x1}, 0xfffffffffffffffd) [ 333.895072] rtmsg_ifinfo_build_skb+0x73/0x190 [ 333.899669] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 333.904527] rtmsg_ifinfo+0x8c/0xa0 [ 333.908172] netdev_state_change+0x13a/0x180 [ 333.912592] ? arch_local_irq_restore+0x60/0x60 [ 333.917266] ? check_noncircular+0x20/0x20 [ 333.921503] ? print_usage_bug+0xc0/0xc0 [ 333.925569] do_setlink+0x253b/0x4310 [ 333.929373] ? print_usage_bug+0xc0/0xc0 [ 333.933453] ? rtnl_fill_vf+0x4b0/0x4b0 [ 333.937436] ? debug_check_no_locks_freed+0x310/0x310 [ 333.942627] ? __lock_acquire+0x7f5/0x5140 2018/05/17 02:37:18 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x82000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) r1 = gettid() migrate_pages(r1, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10000, 0x1}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r2, 0x2}) 2018/05/17 02:37:18 executing program 1: r0 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmdt(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x40) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000200)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000240)=0x14) connect$packet(r2, &(0x7f0000000280)={0x11, 0x0, r3, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 333.946882] ? __lock_acquire+0x7f5/0x5140 [ 333.951124] ? debug_check_no_locks_freed+0x310/0x310 [ 333.956317] ? print_usage_bug+0xc0/0xc0 [ 333.960397] ? debug_check_no_locks_freed+0x310/0x310 [ 333.965591] ? print_usage_bug+0xc0/0xc0 [ 333.969654] ? print_usage_bug+0xc0/0xc0 [ 333.973714] ? perf_trace_lock+0xd6/0x900 [ 333.977869] ? print_usage_bug+0xc0/0xc0 [ 333.981936] ? zap_class+0x720/0x720 [ 333.985656] ? print_usage_bug+0xc0/0xc0 [ 333.989734] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 333.994938] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 333.999966] ? validate_linkmsg+0x26f/0xa20 [ 334.004302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.009848] ? kasan_unpoison_shadow+0x35/0x50 [ 334.014441] rtnl_newlink+0x12e0/0x1a50 [ 334.018424] ? rcu_note_context_switch+0x710/0x710 [ 334.023363] ? memset+0x31/0x40 [ 334.026651] ? rtnl_newlink+0x4e7/0x1a50 [ 334.030733] ? rtnl_link_unregister+0x370/0x370 [ 334.035402] ? rcu_is_watching+0x85/0x140 [ 334.039553] ? perf_trace_lock+0xd6/0x900 [ 334.043700] ? __lock_acquire+0x7f5/0x5140 [ 334.047934] ? zap_class+0x720/0x720 [ 334.051644] ? graph_lock+0x170/0x170 [ 334.055487] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 334.061026] ? rtnl_get_link+0x164/0x350 [ 334.065092] ? rtnl_dump_all+0x5e0/0x5e0 [ 334.069158] ? rcu_is_watching+0x85/0x140 [ 334.073308] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 334.078503] ? __netlink_ns_capable+0x100/0x130 [ 334.083171] ? rtnl_link_unregister+0x370/0x370 [ 334.087843] rtnetlink_rcv_msg+0x466/0xc10 [ 334.092076] ? rtnetlink_put_metrics+0x690/0x690 [ 334.096842] netlink_rcv_skb+0x172/0x440 [ 334.100899] ? rtnetlink_put_metrics+0x690/0x690 [ 334.105648] ? netlink_ack+0xbc0/0xbc0 [ 334.109530] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 334.114717] ? netlink_skb_destructor+0x210/0x210 [ 334.119558] rtnetlink_rcv+0x1c/0x20 [ 334.123269] netlink_unicast+0x58b/0x740 [ 334.127330] ? netlink_attachskb+0x970/0x970 [ 334.131740] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.137274] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 334.142290] ? security_netlink_send+0x88/0xb0 [ 334.146876] netlink_sendmsg+0x9f0/0xfa0 [ 334.150939] ? netlink_unicast+0x740/0x740 [ 334.155174] ? security_socket_sendmsg+0x94/0xc0 [ 334.159922] ? netlink_unicast+0x740/0x740 [ 334.164155] sock_sendmsg+0xd5/0x120 [ 334.167869] ___sys_sendmsg+0x805/0x940 [ 334.171860] ? copy_msghdr_from_user+0x560/0x560 [ 334.176624] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 334.182156] ? proc_fail_nth_write+0x96/0x1f0 [ 334.186652] ? __fget_light+0x2ef/0x430 [ 334.190624] ? fget_raw+0x20/0x20 [ 334.194069] ? find_held_lock+0x36/0x1c0 [ 334.198130] ? kasan_check_write+0x14/0x20 [ 334.202364] ? wait_for_completion+0x870/0x870 [ 334.206953] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 334.212485] ? sockfd_lookup_light+0xc5/0x160 [ 334.216976] __sys_sendmsg+0x115/0x270 [ 334.220862] ? __ia32_sys_shutdown+0x80/0x80 [ 334.225261] ? __sb_end_write+0xac/0xe0 [ 334.229232] ? fput+0x130/0x1a0 [ 334.232505] ? ksys_write+0x1a6/0x250 [ 334.236314] __x64_sys_sendmsg+0x78/0xb0 [ 334.240372] do_syscall_64+0x1b1/0x800 [ 334.244256] ? finish_task_switch+0x1ca/0x840 [ 334.248750] ? syscall_return_slowpath+0x5c0/0x5c0 [ 334.253676] ? syscall_return_slowpath+0x30f/0x5c0 [ 334.258608] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 334.263974] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 334.268821] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 334.274002] RIP: 0033:0x455a09 [ 334.277187] RSP: 002b:00007f397ec05c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 334.284893] RAX: ffffffffffffffda RBX: 00007f397ec066d4 RCX: 0000000000455a09 [ 334.292157] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013 [ 334.299422] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 334.306683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 334.313941] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000006 [ 334.353730] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 334.361387] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:20 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x400) ptrace$pokeuser(0x6, r0, 0xfffffffffffffbc4, 0x200) 2018/05/17 02:37:20 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x100000000000000]}, 0x48) 2018/05/17 02:37:20 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 2018/05/17 02:37:20 executing program 2 (fault-call:1 fault-nth:7): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:20 executing program 1: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x40) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)="736d61707300a8903f4058119f7e786b760abd30ef1c612846d3922dee91907513e5592262456a056379ce9941d0ca9dd55bf40f1d278eeb907370d35caf8429b1cf50a6d5745cd510150ac19f2e732cff27e9752f4cfc7efae6ef1c48f87ae010a63a6f2c3591328050a95181665fb02e128992b1dcf4f17494945377334dcf7ef6b4b049f9fad47e6d64b1f49db2280796c4d1664ced00fd0e62c6a2580f38b435ee0e43261a04a4149b995f9def6362631a325900a33bda0f5873303f545927d33cc7e4517378b995992edb9df8b6") sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) 2018/05/17 02:37:20 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x10000000c3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00', 0x10000000000000}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x533e78ceea80c79a, 0x0) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00000004c0)=""/82, &(0x7f0000000540)=0x52) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x180, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000300)=0xffffffff) recvfrom$unix(r2, &(0x7f0000000240)=""/23, 0x17, 0x2061, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="64d4dd98760a41ab540235b3fadfe0c037ad4c3411eb99271e961703ec63e78e34c3d4c867b98c4b8fa934ecbcb726de7254dc34", 0x34, 0xfef}, {&(0x7f0000000140)="4dbec0dee0b83af0ee1fcb17c569dc", 0xf}], 0x40, &(0x7f00000001c0)='queue1\x00') ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000400)={[{0xffff, 0x7fff, 0x5, 0x7d, 0x8, 0x9, 0x9, 0x2, 0x3, 0xda, 0xff, 0x6, 0x9}, {0x2, 0x1, 0x4, 0xe5be, 0xf9, 0x3f, 0x4, 0x2, 0x743, 0x8, 0x101, 0x8, 0xfffffffffffffffb}, {0x1, 0x1, 0x4, 0x5, 0x8, 0x80000000, 0x12f9, 0x0, 0xce, 0x1000, 0x7, 0x5, 0x2}], 0x3}) 2018/05/17 02:37:20 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x6800000000000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:20 executing program 7: socket$inet(0x15, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) rt_sigsuspend(&(0x7f0000000080), 0x8) r1 = semget$private(0x0, 0x0, 0x8143118cc7d76c08) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000000)=0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) [ 335.508080] FAULT_INJECTION: forcing a failure. [ 335.508080] name failslab, interval 1, probability 0, space 0, times 0 [ 335.519431] CPU: 0 PID: 21185 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #54 [ 335.526726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.536095] Call Trace: [ 335.538710] dump_stack+0x1b9/0x294 [ 335.542359] ? dump_stack_print_info.cold.2+0x52/0x52 [ 335.547563] ? is_bpf_text_address+0xd7/0x170 [ 335.552069] ? kernel_text_address+0x79/0xf0 [ 335.556477] ? __unwind_start+0x166/0x330 [ 335.560636] should_fail.cold.4+0xa/0x1a [ 335.564694] ? __save_stack_trace+0x7e/0xd0 [ 335.569615] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 335.574730] ? graph_lock+0x170/0x170 [ 335.578526] ? save_stack+0x43/0xd0 [ 335.582140] ? kasan_kmalloc+0xc4/0xe0 [ 335.586018] ? kasan_slab_alloc+0x12/0x20 [ 335.590191] ? find_held_lock+0x36/0x1c0 [ 335.594246] ? __lock_is_held+0xb5/0x140 [ 335.598306] ? check_same_owner+0x320/0x320 [ 335.602628] ? rcu_note_context_switch+0x710/0x710 [ 335.607558] __should_failslab+0x124/0x180 [ 335.611787] should_failslab+0x9/0x14 [ 335.615578] kmem_cache_alloc_node_trace+0x26f/0x770 [ 335.620682] __kmalloc_node_track_caller+0x33/0x70 [ 335.625608] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 335.630354] __alloc_skb+0x14d/0x780 [ 335.634058] ? skb_scrub_packet+0x580/0x580 [ 335.638382] ? if_nlmsg_size+0x5d1/0xba0 [ 335.642438] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 335.646493] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.652026] ? notifier_call_chain+0x2d2/0x380 [ 335.656609] ? unregister_die_notifier+0x20/0x20 [ 335.661368] ? rtmsg_ifinfo_build_skb+0xc8/0x190 [ 335.666119] rtmsg_ifinfo_build_skb+0x73/0x190 [ 335.670700] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 335.675537] rtmsg_ifinfo+0x8c/0xa0 [ 335.679157] netdev_state_change+0x13a/0x180 [ 335.683559] ? arch_local_irq_restore+0x60/0x60 [ 335.688216] ? check_noncircular+0x20/0x20 [ 335.692440] ? print_usage_bug+0xc0/0xc0 [ 335.696495] do_setlink+0x253b/0x4310 [ 335.700285] ? print_usage_bug+0xc0/0xc0 [ 335.704343] ? rtnl_fill_vf+0x4b0/0x4b0 [ 335.708306] ? debug_check_no_locks_freed+0x310/0x310 [ 335.713484] ? __lock_acquire+0x7f5/0x5140 [ 335.717714] ? kasan_slab_alloc+0x12/0x20 [ 335.721855] ? kmem_cache_alloc+0x12e/0x760 [ 335.726166] ? __d_alloc+0xc0/0xd30 [ 335.729788] ? __lock_acquire+0x7f5/0x5140 [ 335.734017] ? debug_check_no_locks_freed+0x310/0x310 [ 335.739195] ? print_usage_bug+0xc0/0xc0 [ 335.743255] ? debug_check_no_locks_freed+0x310/0x310 [ 335.748433] ? print_usage_bug+0xc0/0xc0 [ 335.752482] ? print_usage_bug+0xc0/0xc0 [ 335.756533] ? print_usage_bug+0xc0/0xc0 [ 335.760587] ? print_usage_bug+0xc0/0xc0 [ 335.764635] ? debug_check_no_locks_freed+0x310/0x310 [ 335.769816] ? print_usage_bug+0xc0/0xc0 [ 335.773872] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 335.779053] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 335.784073] ? validate_linkmsg+0x26f/0xa20 [ 335.788384] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.793909] ? kasan_unpoison_shadow+0x35/0x50 [ 335.798493] rtnl_newlink+0x12e0/0x1a50 [ 335.802461] ? rcu_note_context_switch+0x710/0x710 [ 335.807378] ? memset+0x31/0x40 [ 335.810645] ? rtnl_newlink+0x4e7/0x1a50 [ 335.814710] ? rtnl_link_unregister+0x370/0x370 [ 335.819369] ? kasan_check_read+0x11/0x20 [ 335.823503] ? rcu_is_watching+0x85/0x140 [ 335.827646] ? __lock_acquire+0x7f5/0x5140 [ 335.831876] ? graph_lock+0x170/0x170 [ 335.835704] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.841230] ? rtnl_get_link+0x164/0x350 [ 335.845281] ? rtnl_dump_all+0x5e0/0x5e0 [ 335.849330] ? rcu_is_watching+0x85/0x140 [ 335.853467] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 335.858645] ? __netlink_ns_capable+0x100/0x130 [ 335.863317] ? rtnl_link_unregister+0x370/0x370 [ 335.867977] rtnetlink_rcv_msg+0x466/0xc10 [ 335.872210] ? rtnetlink_put_metrics+0x690/0x690 [ 335.876972] netlink_rcv_skb+0x172/0x440 [ 335.881030] ? rtnetlink_put_metrics+0x690/0x690 [ 335.885777] ? netlink_ack+0xbc0/0xbc0 [ 335.889652] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 335.894838] ? netlink_skb_destructor+0x210/0x210 [ 335.899687] rtnetlink_rcv+0x1c/0x20 [ 335.903396] netlink_unicast+0x58b/0x740 [ 335.907453] ? netlink_attachskb+0x970/0x970 [ 335.911863] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.917387] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 335.922392] ? security_netlink_send+0x88/0xb0 [ 335.926966] netlink_sendmsg+0x9f0/0xfa0 [ 335.931028] ? netlink_unicast+0x740/0x740 [ 335.935260] ? security_socket_sendmsg+0x94/0xc0 [ 335.940001] ? netlink_unicast+0x740/0x740 [ 335.944231] sock_sendmsg+0xd5/0x120 [ 335.947947] ___sys_sendmsg+0x805/0x940 [ 335.951915] ? copy_msghdr_from_user+0x560/0x560 [ 335.956682] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 335.962206] ? proc_fail_nth_write+0x96/0x1f0 [ 335.966694] ? __fget_light+0x2ef/0x430 [ 335.970660] ? fget_raw+0x20/0x20 [ 335.974102] ? find_held_lock+0x36/0x1c0 [ 335.978157] ? kasan_check_write+0x14/0x20 [ 335.982389] ? wait_for_completion+0x870/0x870 [ 335.986966] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.992490] ? sockfd_lookup_light+0xc5/0x160 [ 335.996973] __sys_sendmsg+0x115/0x270 [ 336.000850] ? __ia32_sys_shutdown+0x80/0x80 [ 336.005245] ? __sb_end_write+0xac/0xe0 [ 336.009209] ? fput+0x130/0x1a0 [ 336.012479] ? ksys_write+0x1a6/0x250 [ 336.016279] __x64_sys_sendmsg+0x78/0xb0 [ 336.020342] do_syscall_64+0x1b1/0x800 [ 336.024219] ? finish_task_switch+0x1ca/0x840 [ 336.028700] ? syscall_return_slowpath+0x5c0/0x5c0 [ 336.033618] ? syscall_return_slowpath+0x30f/0x5c0 [ 336.038540] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 336.043895] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.048730] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 336.053903] RIP: 0033:0x455a09 [ 336.057080] RSP: 002b:00007f397ec05c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 336.064779] RAX: ffffffffffffffda RBX: 00007f397ec066d4 RCX: 0000000000455a09 [ 336.072054] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013 [ 336.079310] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 336.086567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 336.093823] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000007 2018/05/17 02:37:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0xfa000000]}, 0x48) 2018/05/17 02:37:21 executing program 3: r0 = gettid() r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x4000) r2 = geteuid() r3 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001e80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) r6 = getgid() r7 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x7f, 0x244002) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001840)={0x0, 0x80000, 0xffffffffffffff9c}) r10 = eventfd(0xffffffffffffff11) r11 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r12 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001880)='syz0\x00', 0x200002, 0x0) r13 = accept$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000001900)=0x1c) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) r15 = syz_open_dev$tun(&(0x7f0000001940)='/dev/net/tun\x00', 0x0, 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = syz_open_dev$admmidi(&(0x7f00000019c0)='/dev/admmidi#\x00', 0x46e3, 0x2800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001a00)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001a40)={0x0, 0x80000, 0xffffffffffffff9c}) r20 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001ac0)={0xffffffffffffffff, 0x0, 0x1, 0xd95d, &(0x7f0000001a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001b00)={0xffffffffffffffff}) r22 = socket$inet(0x2, 0x0, 0x10001) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001b40)={0xffffffffffffffff}) r24 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001b80)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001bc0)=0x1c, 0x800) r25 = syz_open_dev$sndmidi(&(0x7f0000001c00)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) r26 = socket$bt_rfcomm(0x1f, 0x1, 0x3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001c40)={0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000001d80)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x208000}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000300)={0x14f8, 0x34, 0x200, 0x70bd28, 0x25dfdbfd, "", [@nested={0x1374, 0x61, [@generic="84fd9def9f877aacbb422959a0406f223bc346af4f8e5bbf593d70f0f61a0665bcb3a709295a3ac9a0c07374d5ca9f91f558b441306cbdbc68af3e2ad78ac3e77dacaca7d2f0a9df594f2a697901cfd3c35e7d25b4dad28fb38d718b0cbb043399a1b5ca764b380245cb68b99a1f239c2f39e12044cc2b6516c40843e743fa9117e178965d569330beff66048abcd005efe28ad289dc0b7b31873adcd72818d4344cb135ea91ae6a251c56fc2bdb7ff68d99a2", @typed={0x1004, 0x19, @binary="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@typed={0x8, 0xf, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x5b, @str='\x00'}, @typed={0x8, 0x43, @pid=r0}, @generic="8ef3675d05d3044cf0f1d9ea2316f0b983e4383667d9da1b06d8f2424ace0ab707d9094cd046aed471278234e6d59bf522b58a42521b3ec57e456ad63a462bf1b9e373835029edd8a9fdcf459c04879736394e", @generic="cb2771900cc55a594fca97cb509af27a1f1a64c11bd41cddd0f25b23bfb48f20d402de9e1b8687010171bd9398fcadac90cf4726e6997011073ae739f7b1c6ff7496c36368a7259424bc3766aaacaec0faab648d0cc8d018956e0582d3431dcfc2a8cb51aa3dc5a9c139c37034b7b372642eea16e90f76b529dd9306d494f5", @generic="61c6a90e3dd02bbd3d2e552717048e9928be6e6d76d0a27e2363d4c38ec5261e03ebb2186265284b6b15c9ae56e6d7396613fba68f3a111645d39eedddafd4e06e5a60504b7664a07cf98cf12614e994049ab5e9dca865a982fbf25509007625f83c35bf2b394c9d2ebe00306d889f84cb7b135d1a1db4066c761acbc0632df88a07863c5d0b3a8b330ef267b6dbe8a5c235fbd07a4000df25beeee4806492608adbcba678b311155b64af16f9c2b1f607763e9d44f8557a21fac5aab77de209b19a2efe7bb8942e377ca1b976e85ea5beb08fc15aa2bd3d80a9effb64270f61a7ca2009119a21b7e6626a2ea9a76ad476", @generic="2103e594eea8fabb436036662c82d392ef0ed997e3b482155d2b1c00e1fd92ea669c62822b87bb6d90f292247186264101444c15c6070adb17fd373a29b53676b65ae112c3a1f2fa66b6a67638f3213f24353c00d5edff49eb24b4460d7736f77b805f94857fcd406e0ad46550cc3da3346ba7c62dc0c6d818227e0ff02e6ac386fc38b39ca974970084d027484a21ddcd4f7043fad4d3209fc4b01de963f2a9534ec4be706b44594091f7ee7db578469e85f707b82e0bbf2b2e3903880d10b27c14a833cae6a602313888303c724d79e470ea0f5e947e15d4a4568b"]}, @typed={0x4, 0x90}, @nested={0xf4, 0x25, [@generic="09d144e27584417323c39e3de7e28d7ddba616f94e7daa4973927ba0dd2374a22887a5a867d3307d8c131c43a3f649c1d1db654814d2c2e0634aa5b77f8a5899e8d634692e8b9df6b27d4ef65a96b251979a4a28aa", @typed={0x98, 0xd, @binary="a482f859a56dcae4908c210297f44e12cf07a982f5233815150db68574c7a63e9dc2dba7e545fca4fd23be39b373d7e9ca290184559d3f4082fba346cd28af48a4c86658ca7dd7be363b44f0b118de65b61698c1b1d073a51e774ab43d1fb7ee41b7fd5d6a6d2a25fb89329f54ee032e7a02ab8415bfa1543240bdcc3bebc8b2d6f2cb16148bd1bc53ab4fcf68969976568578"}]}, @generic="029de0938dbd3cd63d8f82d959ed529a21e7d306319bf02a1b899313f8b5c44607e5cc4fee6a17f0f8f7e9e18bbc10bc0073b1bfb130bf98339d969ded325c2649dde118bb1197fb3825803d7394dc3173778090f30bff5a3cc8d943d8d199903ded45c0d28660917b4e98b402c8f3d015ae1cf7a4b114ff04"]}, 0x14f8}], 0x1, &(0x7f0000001c80)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}, @rights={0x20, 0x1, 0x1, [r13, r14, r15]}, @rights={0x28, 0x1, 0x1, [r16, r17, r18, r19, r20, r21]}, @rights={0x18, 0x1, 0x1, [r22]}, @rights={0x28, 0x1, 0x1, [r23, r24, r25, r26, r27]}], 0xf0, 0x14}, 0x80) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000040)=0xfff) [ 336.109484] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 336.121499] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:21 executing program 2 (fault-call:1 fault-nth:8): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x140}]}) [ 336.213291] FAULT_INJECTION: forcing a failure. [ 336.213291] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 336.227249] CPU: 1 PID: 21202 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #54 [ 336.234534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.243896] Call Trace: [ 336.246495] dump_stack+0x1b9/0x294 [ 336.250124] ? dump_stack_print_info.cold.2+0x52/0x52 [ 336.255320] ? perf_event_update_userpage+0xd10/0xd10 [ 336.260590] should_fail.cold.4+0xa/0x1a [ 336.264641] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 336.269738] ? debug_check_no_locks_freed+0x310/0x310 [ 336.274911] ? lock_downgrade+0x8e0/0x8e0 [ 336.279056] ? rcu_is_watching+0x85/0x140 [ 336.283191] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 336.288368] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 336.293551] ? perf_trace_lock+0xd6/0x900 [ 336.297687] ? is_bpf_text_address+0xd7/0x170 [ 336.302170] ? zap_class+0x720/0x720 [ 336.305875] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 336.311404] ? should_fail+0x21b/0xbcd [ 336.315282] ? __save_stack_trace+0x7e/0xd0 [ 336.319596] __alloc_pages_nodemask+0x34e/0xd70 [ 336.324269] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 336.329270] ? save_stack+0x43/0xd0 [ 336.332885] ? kasan_kmalloc+0xc4/0xe0 [ 336.336759] ? kasan_slab_alloc+0x12/0x20 [ 336.340897] ? find_held_lock+0x36/0x1c0 [ 336.344951] ? __lock_is_held+0xb5/0x140 [ 336.349032] ? check_same_owner+0x320/0x320 [ 336.353345] cache_grow_begin+0x72/0x6c0 [ 336.357403] kmem_cache_alloc_node_trace+0x692/0x770 [ 336.362502] __kmalloc_node_track_caller+0x33/0x70 [ 336.367426] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 336.372174] __alloc_skb+0x14d/0x780 [ 336.375876] ? skb_scrub_packet+0x580/0x580 [ 336.380184] ? if_nlmsg_size+0x5d1/0xba0 [ 336.384237] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 336.388292] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 336.393814] ? notifier_call_chain+0x2d2/0x380 [ 336.398392] ? unregister_die_notifier+0x20/0x20 [ 336.403139] ? rtmsg_ifinfo_build_skb+0xc8/0x190 [ 336.407884] rtmsg_ifinfo_build_skb+0x73/0x190 [ 336.412457] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 336.417290] rtmsg_ifinfo+0x8c/0xa0 [ 336.420906] netdev_state_change+0x13a/0x180 [ 336.425302] ? arch_local_irq_restore+0x60/0x60 [ 336.429956] ? check_noncircular+0x20/0x20 [ 336.434177] ? print_usage_bug+0xc0/0xc0 [ 336.438228] do_setlink+0x253b/0x4310 [ 336.442029] ? print_usage_bug+0xc0/0xc0 [ 336.446085] ? rtnl_fill_vf+0x4b0/0x4b0 [ 336.450047] ? debug_check_no_locks_freed+0x310/0x310 [ 336.455223] ? __lock_acquire+0x7f5/0x5140 [ 336.459451] ? __lock_acquire+0x7f5/0x5140 [ 336.463671] ? debug_check_no_locks_freed+0x310/0x310 [ 336.468845] ? print_usage_bug+0xc0/0xc0 [ 336.472902] ? debug_check_no_locks_freed+0x310/0x310 [ 336.478169] ? print_usage_bug+0xc0/0xc0 [ 336.482217] ? print_usage_bug+0xc0/0xc0 [ 336.486266] ? perf_trace_lock+0xd6/0x900 [ 336.490412] ? print_usage_bug+0xc0/0xc0 [ 336.494462] ? zap_class+0x720/0x720 [ 336.498162] ? print_usage_bug+0xc0/0xc0 [ 336.502213] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 336.507414] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 336.512417] ? validate_linkmsg+0x26f/0xa20 [ 336.516729] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 336.522251] ? kasan_unpoison_shadow+0x35/0x50 [ 336.526822] rtnl_newlink+0x12e0/0x1a50 [ 336.530788] ? rcu_note_context_switch+0x710/0x710 [ 336.535721] ? memset+0x31/0x40 [ 336.538991] ? rtnl_newlink+0x4e7/0x1a50 [ 336.543051] ? rtnl_link_unregister+0x370/0x370 [ 336.547705] ? rcu_is_watching+0x85/0x140 [ 336.551839] ? perf_trace_lock+0xd6/0x900 [ 336.555973] ? __lock_acquire+0x7f5/0x5140 [ 336.560196] ? zap_class+0x720/0x720 [ 336.563891] ? graph_lock+0x170/0x170 [ 336.567710] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 336.573242] ? rtnl_get_link+0x164/0x350 [ 336.577288] ? rtnl_dump_all+0x5e0/0x5e0 [ 336.581335] ? rcu_is_watching+0x85/0x140 [ 336.585469] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 336.590645] ? __netlink_ns_capable+0x100/0x130 [ 336.595303] ? rtnl_link_unregister+0x370/0x370 [ 336.599956] rtnetlink_rcv_msg+0x466/0xc10 [ 336.604180] ? rtnetlink_put_metrics+0x690/0x690 [ 336.608933] netlink_rcv_skb+0x172/0x440 [ 336.612980] ? rtnetlink_put_metrics+0x690/0x690 [ 336.617723] ? netlink_ack+0xbc0/0xbc0 [ 336.621598] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 336.626775] ? netlink_skb_destructor+0x210/0x210 [ 336.631606] rtnetlink_rcv+0x1c/0x20 [ 336.635312] netlink_unicast+0x58b/0x740 [ 336.639370] ? netlink_attachskb+0x970/0x970 [ 336.643767] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 336.649292] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 336.654294] ? security_netlink_send+0x88/0xb0 [ 336.658863] netlink_sendmsg+0x9f0/0xfa0 [ 336.662920] ? netlink_unicast+0x740/0x740 [ 336.667143] ? security_socket_sendmsg+0x94/0xc0 [ 336.671897] ? netlink_unicast+0x740/0x740 [ 336.676124] sock_sendmsg+0xd5/0x120 [ 336.679828] ___sys_sendmsg+0x805/0x940 [ 336.683791] ? copy_msghdr_from_user+0x560/0x560 [ 336.688539] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 336.694062] ? proc_fail_nth_write+0x96/0x1f0 [ 336.698546] ? __fget_light+0x2ef/0x430 [ 336.702507] ? fget_raw+0x20/0x20 [ 336.705946] ? find_held_lock+0x36/0x1c0 [ 336.709998] ? kasan_check_write+0x14/0x20 [ 336.714236] ? wait_for_completion+0x870/0x870 [ 336.718812] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 336.724336] ? sockfd_lookup_light+0xc5/0x160 [ 336.728817] __sys_sendmsg+0x115/0x270 [ 336.732691] ? __ia32_sys_shutdown+0x80/0x80 [ 336.737095] ? __sb_end_write+0xac/0xe0 [ 336.741058] ? fput+0x130/0x1a0 [ 336.744322] ? ksys_write+0x1a6/0x250 [ 336.748132] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 336.752962] __x64_sys_sendmsg+0x78/0xb0 [ 336.757012] do_syscall_64+0x1b1/0x800 [ 336.760891] ? finish_task_switch+0x1ca/0x840 [ 336.765375] ? syscall_return_slowpath+0x5c0/0x5c0 [ 336.770292] ? syscall_return_slowpath+0x30f/0x5c0 [ 336.775209] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 336.780574] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.785406] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 336.790579] RIP: 0033:0x455a09 [ 336.793755] RSP: 002b:00007f397ec05c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 336.801449] RAX: ffffffffffffffda RBX: 00007f397ec066d4 RCX: 0000000000455a09 [ 336.808710] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000013 2018/05/17 02:37:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x7000000]}, 0x48) [ 336.815966] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 336.823221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 336.830472] R13: 00000000000005a4 R14: 00000000006fc800 R15: 0000000000000008 2018/05/17 02:37:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x1e3}, 0x0) 2018/05/17 02:37:21 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x4000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000040)=@srh={0x2b, 0x4, 0x4, 0x2, 0x1, 0x7, 0x2, [@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, 0x28) getcwd(&(0x7f0000000100)=""/139, 0x8b) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:21 executing program 7: socket$inet(0x15, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) rt_sigsuspend(&(0x7f0000000080), 0x8) r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x1, 0x2000) ioctl$sock_bt_hci(r1, 0x400448ee, &(0x7f0000000a40)="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") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40042, 0x40) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x24, 0x0, &(0x7f0000000180)=[@exit_looper={0x630d}, @dead_binder_done={0x40086310}, @acquire_done={0x40106309, r3}], 0xab, 0x0, &(0x7f00000001c0)="2fb61327901c28943c986b9fb413acf9a0d3db674cb66f9ad97b9ba4bae4afd0196b651ffa4fcfa6973e5f92450d99ca1d31a0ad12616708be240a27e22b127e5158250644e3aa635a23583d90eae5bed86f77c3d0ad03b1bfd7797e71ae09be6d71eda54765be928bb330129d5beecd19af6d82567db02bd24b802c228802d7b07c9db1f07e23b00de71dd3735285885459dcaec47afb0609c75b14878059da61f7b5bfb6704913325bc9"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x16) [ 336.893982] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/17 02:37:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x2]}, 0x48) 2018/05/17 02:37:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 336.979577] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:22 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x40) sendto$unix(r1, &(0x7f0000000040)="d830e0ee579234498e7d457b1cbdf309ec0a6971a84997d1f8c256c979dcb3fd4a882057098d999728d3663da49c25ed4634788246b24b2ba59b8cafde6e1e8de59c18bf0598dbfff374c1ada6d9c97489597d099d5d687220345d522accdce6f42dcdee061549e0e6f80741335ba5c9604b014e039f00ff727700663b08dab6fbdbb816e52c1ed3df32ddc3d50a44223d4f4c654c17397937c79e900e70cc2b65c603482a63b18f4db8b15c3f4307e811f278b5b0", 0xb5, 0x4000, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/05/17 02:37:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x600000000000000]}, 0x48) 2018/05/17 02:37:22 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="f67f986af9dc33a1a19f79f8bdd4546287209739ae649266f062bcd978b94585b9bf1100ed8bc3b5", 0x28}], 0x1, &(0x7f0000000100)}, 0x0) sendmsg(r0, &(0x7f00000019c0)={&(0x7f0000000000)=@ax25={0x3, {"9f4269d24972fd"}, 0x711b1528}, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)="c0b34ee1bf6ecb36fbfcff24aeb923c6d0fbb3ea070102ac80aebd9a1fb0def29adfe6648e959e0fbf5dbe20c3c629bf5ea7fe696c70bfe531790e893291b6d19ab1c38aa3b9684086569f59a71b1605c5fb1c4d7b13c6cfde9cae503cd81cb88f6ed1c41b3c93afd4e5219237ff0122ff1c6c3e330658cd79108025ad139bb7eacb2d73afaae3516edc21ba404f119280dcbeb3e0f36ab6742969b20b5f176319a34d1f808b8388c904f659c75ee3ec0624d70819df4265a4ac76c9e188fddec756777a272ac8cbea9471cf8abbe4", 0xcf}, {&(0x7f0000000080)="873f018dc87298b8fa23c3", 0xb}, {&(0x7f00000002c0)="3621c6b8703697082060cb09412c8b791725121d1b43fbc25147ce5b2d969811751b5adf7361e2cd79dc8165c3a6bc762000bee20bbdba86cd14a32bff0baf8705325be4934f5e37004aa87df2903014576e9df3c68dd9d0d09c86e36f018182c965b56ba2c4a3ed5802cc035303e85275918bca9f524a3a7847b734f9d44e85b9575deda7a528f5c97dd3eb82f4fea5e4613dd69ef595a5e6a8033ceedad7c4aafe0dbbe3010f2eef507d79935ec2", 0xaf}, {&(0x7f00000000c0)="c493ee159da398bc72cf7d0db1fbfb29628436ad356696cb879415d396c0332f8ef36707e17589167a3a6db4571031090a2ce627e4bd3c62b3f6f501d24caad9352ecc1bed1811ca50ea5f4a36eef7ae93b1da09eacaa478afef02a6b25a9bfe99066920d2c50f6de3", 0x69}, {&(0x7f00000003c0)="df5e1d1a9423dd3c5b5aebc77aeb2fa6a133e015acb1ab8a455854c634a074a1c262099e22", 0x25}, {&(0x7f0000000400)="8a528ccf512e62af204f7b86350fb7a3fa1b41e28b4fc46aa5ba7613ea882fd602b1539b0ee63e3d9efae37520c43337fedd9f96e91786d04505aea8f1223644d9ab5fc116707443b658a88d724b8a5310d7aea72aa14a2b9185a2a4dc977f41243b2c8a34b5a606c15db1a1018408a60c254f72cf1320c98c02c6ef79f403755678b9570cd842c86ed7b5cd1201ef5da18428492d65a9234266106eddecbffdc52b231d0938eb605bffeb571254092799245aea1609dcc4761aaee5", 0xbc}, {&(0x7f00000004c0)="c4015c3fcb98fc62392d0c1a8b85ff892e6f708deade345aedd958b4b11272ff173d5389a05e489737e8157ea7bc00069b47b54574392e2c1e97a67082bcddf3740722046d831d921f35e5704c1eedb42dbffb8cdf5441e9e75cd3e3db2bbc56d570", 0x62}, {&(0x7f0000000540)="b34a03eb1aceacd146ef2a0f9a4df245ac15ed55b5996b3492f5ea3c1f13ab5fc06d10c598ec93ecc125c8f2e0184f9665", 0x31}, {&(0x7f0000000580)="2a149f42c2082f93a5a76fe66036e6a8754ac71e22b6b6fc4b357207b214fd5bd13b8975c3de346a66397349d0c93dcbd1e0241c8feb18650a7fcd15a9c3f3cf538f76c243263b87695edc0547ac1d13aa3995a53664b5533e29969bbac1c804b23b284e36d7b0011162c40b9a3489d966865558d4ddd14eacf5b217f9e363546e31b73bbd1587ae610e651da6f3", 0x8e}, {&(0x7f0000000640)="bbef03adee75e44200f27e4435fe2974c2d1a49c6d8fd8c50b33816f9902b09ce122139878bd2c9513214023101d7e4e6d7d7e801b5e44cd816608c9e65684cdf1d9ea02863e7729555d3f90e6f6c2b8e70a40ad0bee60844eedd7a84c317390d8855b3a9e15a8a19ce7aa5804b486a1b13a3aaff6f6604700ae6b6adb66b714f0d934eebe483d3f4a48a28b2843c2356ce0f0819436a03e2c2137235a4d22e4990fd9835938fff99e", 0xa9}], 0xa, &(0x7f00000007c0)=[{0xe0, 0x0, 0xfffffffffffffffd, "38dc3a9b4e5879746ad964439646cf6ad1988711bd6fb4b3eed7bf5dd6cb1a47db414cd27f4ed1c845f67daab8fd8600d7d8340ab86eea5b0d039cfa3013581ec456c552224c2bd051ef3b9637a08ef08b27889ebfb0ea46ef20e652de3169bd5d53d101feb7a96752086160232da488c4a22dcf33cca6c98318b978a5992e465ea58f5a147d80eea819e0879a89990ba15ecdfbf1d796b3c48adfbbcb329eb399b0764092b0c831443e5aefcf1fbf54c8ef671f96a21c1c865fa0ae6f2cccbd5af29b15a30aaec587d119"}, {0x110, 0x19b, 0x9, "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"}, {0x1010, 0x100, 0x5, "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0x1200, 0x40000}, 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/uinput\x00', 0x10000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000001a40)) 2018/05/17 02:37:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffffffffff}, 0x0) [ 337.112635] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 337.121571] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:22 executing program 3: r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80100, 0x0) r2 = open(&(0x7f0000000200)='/\x00', 0x20c1, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000240)={0x1}) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x4000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000000c0)={r4, 0x8c, "98a0415be92ec3fc343c720a975a32273b5a72f755e2f8de02a49fb4c48c0ffe1697b1043c4ebc90cca4639a5b586109eb99e0ee2c5bdf46132880d615ed9c373b16fd63e77e55606dfc93fc0700d6ee70e26bb6338b13f6acf9d3b12b2dee84f0fc3574b80a36a82d902bc88a1703220e885ca72924a1eea931bff84e2abafa9a21115ffe6a9ec858206d29"}, &(0x7f0000000180)=0x94) 2018/05/17 02:37:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x300000000000000]}, 0x48) 2018/05/17 02:37:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x40030000000000}, 0x0) 2018/05/17 02:37:22 executing program 1: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getrusage(0x1, &(0x7f0000000100)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)) 2018/05/17 02:37:22 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) ptrace$setsig(0x4203, r0, 0x8, &(0x7f0000000000)={0x3b, 0x800, 0x6, 0x5000000000000}) 2018/05/17 02:37:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x1810000000000000]}, 0x48) 2018/05/17 02:37:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x4c000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x63}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x300000000000000}, 0x0) 2018/05/17 02:37:22 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x8000000000fff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x10000, 0xbd7, 0x2, 0x10, 0x1, 0x1}, 0x2c) poll(&(0x7f0000000080)=[{r1}, {r1, 0x2041}, {r1, 0x40}, {r1, 0x4010}, {r1, 0x80}, {r1}, {r1, 0x40}, {r1, 0x4030}, {r1, 0x10}, {r1, 0x200}], 0xa, 0x80000001) prctl$intptr(0xa, 0x7) r2 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) kcmp(r0, r0, 0x7, r1, r2) 2018/05/17 02:37:22 executing program 1: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x0, 0xffffffffffffffff) keyctl$clear(0xb, r0) 2018/05/17 02:37:22 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x400000000000000]}, 0x48) 2018/05/17 02:37:22 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480), 0xfffffffffffffee7) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000002c0)=0x3, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x400, 0x0) sendto$inet(r3, &(0x7f00000002c0), 0x0, 0x2000c890, &(0x7f0000000400)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) renameat(r2, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00') setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f000039a000)=[{0x40, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x100) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000000300)=""/194) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000000040)=""/160) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="01548301ff88ffffffffffffff5f004f18e8d845"], 0x6) 2018/05/17 02:37:22 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) sendfile(r0, r0, &(0x7f0000000000), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:23 executing program 1: unshare(0x12000000) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000180)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'wlc\x00', 0x2d}, {@dev={0xac, 0x14, 0x14}}}, 0x44) poll(&(0x7f0000000180), 0x200000000000015e, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x8a) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) 2018/05/17 02:37:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x700000000000000]}, 0x48) 2018/05/17 02:37:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0xf}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x300}, 0x0) 2018/05/17 02:37:23 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x40) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x2004020, &(0x7f00000000c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000200)={"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"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x1, 0x8}, 0x1, 0x1000, 0x1, {0x46318f1f, 0x6}, 0x7, 0x1}) 2018/05/17 02:37:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0xc8c}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x6000000]}, 0x48) 2018/05/17 02:37:23 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1ff, 0xfffe) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f0000000580)={{0x7, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) [ 338.231925] proc: unrecognized mount option "/dev/mixer" or missing value 2018/05/17 02:37:24 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x500, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffff000}, 0x0) 2018/05/17 02:37:24 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x7fff, {{0x2, 0x4e24, @rand_addr=0x8001}}, 0x0, 0x5, [{{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x310) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x402) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) write$evdev(r1, &(0x7f0000000300), 0x0) write$binfmt_elf32(r1, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) close(r0) 2018/05/17 02:37:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x2f}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:24 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x40) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x60) r5 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r6 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x801) r7 = epoll_create1(0x80000) r8 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) r9 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000440)='tasks\x00', 0x2, 0x0) r10 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x50101, 0x0) r11 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r12 = fanotify_init(0x20, 0x0) r13 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vsock\x00', 0x400, 0x0) r14 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vsock\x00', 0x8000, 0x0) r15 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000700)=0xe8) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000800)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x1c) r23 = socket$inet6_tcp(0xa, 0x1, 0x0) r24 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r25 = syz_open_dev$random(&(0x7f0000000a00)='/dev/random\x00', 0x0, 0x10000) r26 = socket$inet6_dccp(0xa, 0x6, 0x0) r27 = getpid() lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = socket$nl_crypto(0x10, 0x3, 0x15) r31 = socket$pptp(0x18, 0x1, 0x2) r32 = syz_open_dev$sndseq(&(0x7f0000000bc0)='/dev/snd/seq\x00', 0x0, 0x41) r33 = socket$unix(0x1, 0x2, 0x0) r34 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000c00), &(0x7f0000000c40)=0xe, 0x80800) r35 = socket$nl_xfrm(0x10, 0x3, 0x6) r36 = syz_open_dev$midi(&(0x7f0000000c80)='/dev/midi#\x00', 0x10001, 0x101000) pipe2(&(0x7f0000000cc0)={0xffffffffffffffff}, 0x0) r38 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000d00)='cpuacct.stat\x00', 0x0, 0x0) r39 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/hwrng\x00', 0x400040, 0x0) sendmmsg$unix(r0, &(0x7f0000000f00)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="70d77daa5421ab91d24ed06612a15c36055cc5bca4dabfa1701f4ec97101c0c011272c", 0x23}, {&(0x7f0000000100)="359ec0fa1524c74d173377abc2368ef2fe70e3ec3d2ebd9284b0a6f6a1403c63be645d1fa8be498e67648dde030bcbccf2a3143926d59e4899", 0x39}], 0x2, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]}, @rights={0x18, 0x1, 0x1, [r14]}, @rights={0x18, 0x1, 0x1, [r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, r26]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x38, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36, r37, r38, r39]}], 0x148, 0x48001}], 0x1, 0x800) socketpair$unix(0x1, 0x8, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmmsg(r40, &(0x7f00000049c0)=[{{&(0x7f0000003f00)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000004280)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000004580), 0x0, &(0x7f0000004600)=ANY=[@ANYBLOB="10000000000000000026000000000000"], 0x5000}}], 0x2, 0x0) 2018/05/17 02:37:24 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x3, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000100"}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x181000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x2) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000100)={0x4, 0x0, 0x5, 0x2, [], [], [], 0xb, 0x7, 0x7fffffff, 0x3, "846a41dab608588ff8552f43d0cc8f58"}) 2018/05/17 02:37:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x3]}, 0x48) 2018/05/17 02:37:24 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x100) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) r2 = gettid() migrate_pages(r2, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x2000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x7]}, 0x48) 2018/05/17 02:37:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf00000000000000}, 0x0) 2018/05/17 02:37:24 executing program 3: r0 = gettid() rmdir(&(0x7f0000000080)='./file0\x00') migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/05/17 02:37:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0xe34}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:24 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0xb, &(0x7f0000000040)={0xf}, 0xc) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8, 0x7, 0x8, 0x9, 0xfffffffffffffff8, 0x80000000, 0xf47}, 0x1c) 2018/05/17 02:37:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x1018]}, 0x48) 2018/05/17 02:37:24 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x7d1d90718d9ee2a2, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) r1 = gettid() migrate_pages(r1, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x4, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x400300}, 0x0) 2018/05/17 02:37:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0xea0}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:25 executing program 7: r0 = socket(0x10, 0x2, 0xfffc000000000000) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='(\x00\x00\x00,\x00\x00\x00\x00\x00\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32], 0x28}, 0x1}, 0x0) 2018/05/17 02:37:25 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x4000000]}, 0x48) 2018/05/17 02:37:25 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) 2018/05/17 02:37:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) iopl(0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x408000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={'bridge_slave_1\x00', {0x4, 0x4, 0x8, "07de49ab26fb", 0x7}}) listen(r0, 0xfffffffffff7fffd) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xb7}, &(0x7f0000000040)=0x8) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000380)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) migrate_pages(r4, 0x0, &(0x7f00000004c0)=0x8ec0, &(0x7f0000000500)=0x7) futimesat(r1, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{}, {0x77359400}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9e}}, 0x80000001, 0x100000000, 0x3, 0x1ff, 0x4}, 0x98) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000003c0)={0x3, [0x3, 0xaad5, 0x2]}, &(0x7f0000000400)=0xa) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000540)=ANY=[@ANYBLOB="050000008100080008000309399eb57f6f635bfd5153b25a3fc50de3da96800000005638e0f1584a9b44a7c93811eeaf13076c30fd510af89df4948e4a4a5f66ece55b91faf520515c89334ee42e2c250243709ad3ce3b1d58e4a7d996206f8faca4b2ce2b04783a440e70e558e8f7d152b2d694a31acf1b6985d144e51ddaac0218da5d255d72e4f2806f373fe54782b702c89f51f4fe313bb0540b92ddd362723be4d2b996aad7a3bf4d0000000000000000000000000000"], &(0x7f0000000100)=0xe) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e23, 0x4d2c, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, 0x1c) 2018/05/17 02:37:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0xe3c}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:25 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x500000000000000]}, 0x48) 2018/05/17 02:37:25 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x1f) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000000000d206d2f70000"]) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:25 executing program 7: r0 = gettid() r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xff) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) dup3(r3, r2, 0x0) tkill(r0, 0x1000000000016) 2018/05/17 02:37:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 2018/05/17 02:37:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x48}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:25 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x1000000]}, 0x48) 2018/05/17 02:37:25 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) process_vm_readv(r0, &(0x7f0000002380)=[{&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000100)=""/203, 0xcb}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000200)=""/135, 0x87}, {&(0x7f0000002340)=""/31, 0x1f}], 0x7, &(0x7f0000002480)=[{&(0x7f0000002400)=""/83, 0x53}], 0x1, 0x0) 2018/05/17 02:37:26 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x4800000000000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:26 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_create(0x7, &(0x7f0000000040)={0x0, 0x34, 0x1, @tid=r1}, &(0x7f0000000080)) tkill(r1, 0x1000000000016) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 2018/05/17 02:37:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0xe30}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:26 executing program 3: r0 = gettid() r1 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000280)=0x80, 0x800) connect$unix(r1, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x6e) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x1ff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="1f56f99e11b61e9e180cf2575c8f1826ff8563c7618d084e81afcf0d4567923987fb23441698d82d481ce18a00cb8efd74282dfef31f206549b471468a573c8a4dbd22d0b6e580eb74cfcf8e9b0f9e382cd531a71b6240fb357ae07426e2df585c3948e6f591d8dd6054e14eb31d9460ed552a762d5a13a85d5309f6f45b4b509e58d39b1bf8833a480b", 0x8a, 0xffffffffffffffc1}, {&(0x7f0000000140)="fcd175a269de5c", 0x7, 0x5}], 0x800, &(0x7f00000001c0)=ANY=[@ANYBLOB="724bb45f0aea8892f0350015d3248a8a2e688ce8578b13bb48fe0ea8eeb278e572767f"]) openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x4000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000003c0)) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:26 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x5000000]}, 0x48) 2018/05/17 02:37:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") msync(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8913, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}) close(r2) close(r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x2}}, 0x1, 0x3986, 0x7, 0x5}, &(0x7f0000000180)=0x98) 2018/05/17 02:37:26 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x1000000000) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200080, 0x81) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000400)=0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000640)) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000040)="00e14181a17bf061ae7018bc3d4afcf06057272612f3381c702c0b40495b434cf1371582e95f44", 0x27}, {&(0x7f0000000180)="39b7fd7c34309e08b051d280910129d6d9cc007e3669db811456c45c5cbeb0d26925ec3c483e77ecc34c22f1060517e8528a7e2b28b5bbb5969f519e4c384fd5bcbd735d753a40c51f88ffb188b8056bc189e4acae8de3c6485dd2ac2a783a4b92b4153a858602d30931d677efefbd06a2fab9eb95b560fd5675ef5697af39497ec4467c19bed18e8ef6e19966d62add580ad951bdac57d3abe046cc8b850ac2357b0da0bd86e9214fb704d695d5bce6546d5ec195edc8602af4974b8c7a4b93b3098782f9374beeac1cca3ff02aeb0a1cf4c3c03ba59670fc169a5a2cb4d60e00807ca41d3afd6dbd98bb31691f", 0xee}, {&(0x7f0000000280)="d2ca278b05a963447a6bd66456448d0809bbafe01ed61cb40eb4cabcbfde2b8c1629306b1384d96abcc533f0af644acd25cabf03ecabff8d5881e5f806e450563bcb3b230a734865f72db14bc0b8714448e3aad089fb21b97216225e99eb349abf6f4ddd1ce84b1aa73d399a7cb543bb87ca1fc47de85839dbcfe6ad8edc", 0x7e}], 0x3, &(0x7f0000000580)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x70, 0x4080}], 0x1, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:26 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0xfa00]}, 0x48) 2018/05/17 02:37:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x24}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:26 executing program 3: r0 = gettid() sched_getparam(r0, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8e4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x0, 0x20, 0x401, 0xc2, 0x7}, 0x98) 2018/05/17 02:37:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xe301000000000000}, 0x0) 2018/05/17 02:37:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:26 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0xfa]}, 0x48) 2018/05/17 02:37:26 executing program 3: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc3aed8435c7f09f1, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x8, 0x5}, {0x6, 0x800}, {0x14000, 0x29a}, {0x7ff, 0x1f}, {0xfffffffffffffffa, 0x400}]}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x11, 0xf0, &(0x7f00000000c0)="928eeaaa17938aa7ab668b235369fe3f977edfc1886fa0c9b222b25f06ad8165b438865bf8f31520d2a2c3edc1c5749caa4150bb678536ef1c416b152e331ae6cbb440ba3c1d540e59e01443098589c469ede587592a3977f211ead79e4ffc48d7f33aa4054505d9114ca93525d81bb01aebb7e36a8acee48b6be31a48dab6f226b33583bad4ccca4a163a27511c4c2dd3fd5cc192eb5447c0c719cd081e23568247e32461a7cf8ac70643822868e0f34b89f42d64abda81159c761dde6a9dcdad06e34cd00d6e5f0ef09467cd49be072282a2d9b139e222ea0be91103678902b860e35283efeed6a2d8b733a0aaa1fc"}) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:26 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x18100000]}, 0x48) [ 341.793314] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 341.807555] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:27 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x400000000000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x200000000000000}, 0x0) 2018/05/17 02:37:27 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = timerfd_create(0x7, 0x80000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x210000, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x6, 0x800) r5 = syz_open_dev$dspn(&(0x7f0000003100)='/dev/dsp#\x00', 0x2, 0x4000) r6 = accept$packet(0xffffffffffffff9c, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003180)=0x14) r7 = openat(0xffffffffffffffff, &(0x7f00000031c0)='./file0\x00', 0x1, 0x0) r8 = accept(0xffffffffffffff9c, &(0x7f0000003200)=@can, &(0x7f0000003280)=0x80) r9 = accept$ipx(r7, 0x0, &(0x7f00000038c0)) r10 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000003300), 0x80000) r11 = epoll_create1(0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003340)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000003440)=0xe8) r13 = getegid() r14 = accept4(0xffffffffffffff9c, &(0x7f0000003480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000003500)=0x80, 0x800) r15 = syz_open_dev$audion(&(0x7f0000003540)='/dev/audio#\x00', 0x3, 0x10000) socketpair$inet(0x2, 0x801, 0x800, &(0x7f0000003580)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000003680)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000003780)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="782dcb974bed635be9d29a4601102c6ffdb54fd69ffb5983d12e559207b05cff1ec05959091e8788a076", 0x2a}, {&(0x7f0000000100)="51fa63d6306c54d1b7a03dbe175535a40c5ad34d9609e480081f8ddc02291317f05dbffeb1a98c649d0984c45038f9bb083fde05af6b6c8aa0b1d696f8cdf1c7071688fa61dd913da4412d5df36e16994ba630314205e1fc34b864e4f76d489568758a397cf08aa0a27b1f6a966209ca5a2b19c9415e7f31c5ea3e82a153870639bd7f26926248ffed236bd7f183e130323f70a2fcd8bb935d04f2fb318f3f4d5569ab7f649048f995aabfb09fb3e8ef222cc1a44bdee0f0157fa4d998db485ac254a79aba0ac9b82b0663b080b6ad7a5325a223b5a4eb92232de0cb5f", 0xdd}, {&(0x7f0000000200)="3d8c8656b592f53b0daa6e6185326f6dc38b917c22d6956efe9f2264e4fd162f6fd6a3656449cb639ac3a3aef54fd8c26c94983cd74a220aca24f14f9a2217f93f5af5b6c3e025f38e979ca9358768b5366b5a5cfe962f894eed0da94e7773ea59c1", 0x62}], 0x3, &(0x7f00000003c0)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x18, 0x1, 0x1, [r4]}], 0x30, 0x20000014}, {&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000480)="5ca84ce069a92861a1349824360af01894edfdbd2c11d830407e192c6a77f250625c66fc780df663c9b00e3f4e32d1bd4647c9669e71b6d95262ed0a8c81fe067166ccb6f84150172792c20551bc4e2fa09f1fcb822b349ae644fef61dd6e1e4c51c2dcb59bdc36fd1bc883763319b40da500dc90bd5455dd8159714bfe35183703e587ec6f21b7edb3678c0828f103b87d6ce620f8044", 0x97}, {&(0x7f0000000540)="6bfc08e5cb5062bdb9a1cbbe978441240f9c3a31ad0a13052f57c968dd1f2ff1abbd3f7bfbf7920722afb64797c959b4e506284946917b7ccc05f2091eb5df051341fbe6091c676e6e77e2daeba2bb91f974e6ede2e78e72afd8e7869bcd5820e2764ebbc62e0e9c51ef72e95eecb0f82fcf731a7e9004cf5664552047afd8cd0dbf39d60da1e8e585b404d3b40b390ed2bbbd", 0x93}, {&(0x7f0000000600)="d5e5be78f6b2a2a93f3868aaac43f7b216c92b8edd32db29aa33c9dd028f85abeb95687a3127e1110a9175a6c387ef903fef8328a558880251c7fc2e44ec1988aed367a74d5f0ac960bf488c4fe63c562cccd01a9e6233b655a9ed210f2dbe7e94f037592e7bab8897665dbb268d3f2668a917d03090b6b61aff6c5c24280f487bd1186b34f5f060ba39e60fa2bf6711796a8c676de350", 0x97}, {&(0x7f00000006c0)="b1242cb967addd812a0175e53a48c3b99fef22e3a54bae2b8e92ab3bdb966e82ffaa68ae049e94fe6c4030db0c7a17c3edde9cc498d83d7c0aa66bef33dc3c5fad7d14700eeb64fcb67752885acc465c82e0817ebc81c4cc0777b9af260be18c69bfbfd541cd9e040b8276653dd05fd9b0dc3d1f60e7e5b34f1a99a4be3264c03c2faf46e595042555a1ad1a7c20da774d9e9f", 0x93}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000002a40)}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000002ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003040)=[{&(0x7f0000002b40)="e3ed5da3d4c54139c2d315bf38abe2788d10b6a1ee1738f1975996cec6c79b59e97aae651547712ceb3cb7de33bd7ef36e9dcff9dbdda81e3b91afe0da0b850e13633540b38de32a39975e188e24b4c315557d3327c910abbcfc73575a9b33c66831fb800e6937af6ec0cbbfe4371aaa5437000ab2a0fa4259e04f14309ed49eb37b30db00256c52fc9e4657af813b22f508cafed05e9659ba57d8d683357c25a7ea8c065c764d9911be06e2ff06686343c4d212", 0xb4}, {&(0x7f0000002c00)="99876cef80c324b05cb6922c38ec191372707f834833b754b1cfc107a11b28d2a961d9fa6bdfce84ff3629bbf4b85bd1475b4d61db89319d29c6c56d4f03e184ce60d32a96190603a6a8d57cb8e73d72d3228ccb8a42fbad4eb1e2c06b86169e94304f22730fb73ce79ccf897824d6b462f3912bf70b9d988562b07efd8cfa23c63adcefe8b7c300a0e95132865c1870cd317e", 0x93}, {&(0x7f0000002cc0)='^', 0x1}, {&(0x7f0000002d00)="36cc8f5c14717b92a3faef7554d6af0b", 0x10}, {&(0x7f0000002d40)="97909d6323aca594a4f32ca561dabc46a4ba5183a1d4f25a025046d5ff01c8c8b4d321615fb6a1b210cca396102e18362a2b1ce9942163e9567914c75c14faed08e29e3ae69d79c93aa6bdb74bd50248ac765b482c9c200c39a6f61d863327e133", 0x61}, {&(0x7f0000002dc0)="4b278c525529997b61e8f87ae631a15351a9c7d5cc02b0be8dea29c5165894836154950d79b17c521cb1570e457c4d684eadb514a90e0703", 0x38}, {&(0x7f0000002e00)="0072282f295aefd802a2d3122021a227266814f6fcb89accbc3b3640d637850a2e6718eba7ad659379a0ee58c0f8ecf3535fcad41dd8684c89ab2d40052618575d2dc0cf3579460c75cc815d9b4d5e0ceb41ce147c07353263673d9cc470191abac41abaec00e837bccb65ce05348c8292831d714d328c7a5b9e3ded3ac2f36cfc34a5c0531f66cb1301dd96ba2f79937ef4366683ccfc3e08d5dc44c0ad7da1953d2b9a5f6bcf77784c9c81b591a2eb", 0xb0}, {&(0x7f0000002ec0)="0f438515c604f64936c6aefe17527f9c6b79a7f769b1644c8ecd0466da54a1de7c183304ebeb22cfac3678aeac00bc972e62627c53771619d16a49086e0e264bbb1f229253c0ebefc8d08a53d6512d7cb5300954c5c4fa4f266714ea02bb1864b6ec023b0c82728a0fc292e4465283dcfb412fe8d1ad3e2dbbb98909efdabcfe291f8cc2d6383cda79e9c4a0c671f2898885c9d5333a94e5f98f1b8f57b68124f22d1e385acadad69fabf4b45361b393164acd6344a80585f30826076bc7696ba7db25721787cbed1b884115ebc8692e53a7ea710940dc", 0xd7}, {&(0x7f0000002fc0)="68e5465f8bf25fe524bddf198a914dddcd7f71f37a33684668ece0e46d0c395368451fbc8dd862cc88aed1e6611b72", 0x2f}, {&(0x7f0000003000)="d58c41ad7c726ea0e1e83972aa8aed2af2", 0x11}], 0xa, &(0x7f00000036c0)=[@rights={0x30, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r0, r12, r13}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r0, r17, r18}], 0x90, 0x4001}], 0x4, 0x4) 2018/05/17 02:37:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x20000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:27 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x8, 0x9, 0x1, r1}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x6) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) 2018/05/17 02:37:27 executing program 6: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x800) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x3ffffe, 0x110) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x2d0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x4, 0x0, 0x0, 0x0, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x0, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:27 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x300]}, 0x48) 2018/05/17 02:37:27 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$search(0x16, 0x0, &(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x5}}, 0x81, 0x2, 0x2, "3a5844ff96c12e20386a17a2ef22a4fec99ceb5b501d090600574a2c57236531ed0179409fba3cf9a0c081adc819811a6be90b936423bf9d601e3e5d9bc491b3e4b8d397d10a186b577daf32f0a67a33"}, 0xd8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xb1f, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000300)="4e55f9a3cd54726a9303286711e48bc83b40d5ff1b7e5dfe291c80c1e20968c7ea80db58dc085517382cdd0b89b63cca76712126dcda245201db922c4c398698b6c56767a6c92422aabfeb5d91f0ab27c37f900a939d005a1531b5c9487017819de832c99362db6d464165ea420405895240ac8e75b82fff435ec4f5b0d8d7367633151737329bae") getuid() 2018/05/17 02:37:27 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x700]}, 0x48) 2018/05/17 02:37:27 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r1 = shmget(0x0, 0x2000, 0x1000, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000040)=""/236) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ptrace$setregs(0xd, r0, 0x8000000000, &(0x7f00000001c0)="8e20c44ec38ac2778125dc21fc755a1957dab48462703a717bd86da6941e48bff0d024f503e5ae73d48d33388613155e12cab41039846982fe2c57eaf489d5fbcd7019e8") getpgid(r0) 2018/05/17 02:37:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0xff, 0x8001}) ioctl$TIOCGPTPEER(r0, 0x5405, 0x0) 2018/05/17 02:37:27 executing program 7: syz_mount_image$nfs4(&(0x7f0000000200)='nfs4\x00', &(0x7f0000000240)='./file0\x00', 0x7, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000280)="fdc579738c6c003ac88e0838b1edbc2674e78b815acdcbfa4d5cef1bcd4be12c9e55c0d756ae86e8bd685a3eb54140ac8f11088046b1f56f1173f7255687b12fac5764003a2984833cfece540eaf9653eff4acd2931b7513dce81d48751d52e9b54857631acba9a7605b8befd8257ac7a9cd35b90e9c150fa7b2e1be202912b89bc670a4f632dff916680e55cbd6bd282c91c77665364bc1b3635716c388fb7e1ab2d6066696a2391c152174c625e9f1bdc8f24a53ee4ea777125e5e9fb850c052e0c1ebfcd55a5267e221d41fb1bcc9ea8c0a5a7808cc2ea60989596df2", 0xde, 0x9}, {&(0x7f0000000380)="1e6f57e5428a0eb7f826b966539c6ca66edd3dfd94bb35b3ee5a609ba0f92a2f1b2e82304d3339cc60", 0x29, 0x10001}], 0x200000, &(0x7f0000000400)='7B!\x00') r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000005c0)) writev(r0, &(0x7f0000e11ff0), 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000080)=0x66, 0x800) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000140)=0xac000000000) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000440)={0x0, 0x3f, 0x2, 0x0, 0x0, 0xfffffffffffffff7, 0x426, 0x401, 0x6, 0x8, 0x10001, 0xfffffffffffffe00, 0x0, 0x6, 0x1f, 0xffffffff, 0x5, 0x58f4, 0x2}) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000480)=0xffffffffffffff1e) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x1ff, 0x80, 0x8}, 0xc) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f00000004c0), &(0x7f0000000500)=0xc) [ 342.813785] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 342.850165] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 2018/05/17 02:37:27 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x500]}, 0x48) 2018/05/17 02:37:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 2018/05/17 02:37:27 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f0000000000), &(0x7f0000000300)=0xfff) pipe(&(0x7f00000037c0)={0xffffffffffffffff}) r2 = geteuid() getgroups(0x1, &(0x7f0000003d40)=[0x0]) r4 = socket$rds(0x15, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003d80)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000003dc0)='cgroup.type\x00', 0x2, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003e00)='/dev/vcs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003e40)={0x0, 0x80000, 0xffffffffffffff9c}) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003e80)='/dev/autofs\x00', 0x0, 0x0) r10 = accept(0xffffffffffffffff, 0x0, &(0x7f0000003ec0)) getresuid(&(0x7f0000005f40), &(0x7f0000005f80), &(0x7f0000005fc0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006040)=0xc) r13 = getuid() fstat(0xffffffffffffffff, &(0x7f0000006080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000006100), &(0x7f0000006140)=0x0, &(0x7f0000006180)) lstat(&(0x7f00000061c0)='./file0\x00', &(0x7f0000006200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006280)={0xffffffffffffffff}) r18 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r19 = socket$inet_dccp(0x2, 0x6, 0x0) r20 = syz_open_dev$usbmon(&(0x7f00000062c0)='/dev/usbmon#\x00', 0x6c6, 0x840) r21 = syz_open_dev$midi(&(0x7f0000006300)='/dev/midi#\x00', 0x1, 0x101000) lstat(&(0x7f0000006340)='./file0\x00', &(0x7f0000006380)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006400)={0x0}, &(0x7f0000006440)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000006480)={0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getgid() fstat(0xffffffffffffffff, &(0x7f0000006880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000006900), &(0x7f0000006940), &(0x7f0000006980)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000069c0)={0x0, 0x0}, &(0x7f0000006a00)=0xc) stat(&(0x7f0000006a40)='./file0\x00', &(0x7f0000006a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = syz_open_dev$audion(&(0x7f0000006b00)='/dev/audio#\x00', 0x5, 0x2) r32 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000006b40)='cpuset.memory_pressure\x00', 0x0, 0x0) socketpair(0x3, 0xe, 0x6, &(0x7f0000006b80)={0xffffffffffffffff, 0xffffffffffffffff}) r34 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000006e00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r35 = socket$can_raw(0x1d, 0x3, 0x1) r36 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000006e40)) r37 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000006e80)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000006ec0)={0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000006f00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000006f40)={0x7, 0xffffffffffffff9c}) r41 = accept4$ax25(0xffffffffffffffff, &(0x7f0000006f80), &(0x7f0000006fc0)=0x10, 0x80800) socketpair$inet(0x2, 0x80000, 0x100000001, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) r43 = getuid() fstat(0xffffffffffffffff, &(0x7f0000007040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = syz_open_dev$vcsn(&(0x7f00000085c0)='/dev/vcs#\x00', 0x9, 0x40c900) r46 = syz_open_dev$binder(&(0x7f0000008600)='/dev/binder#\x00', 0x0, 0x802) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008640)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000008740)=0xe8) stat(&(0x7f0000008780)='./file0\x00', &(0x7f00000087c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008840)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000008940)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008980)={0x0, 0x0, 0x0}, &(0x7f00000089c0)=0xc) r51 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) socketpair$inet6(0xa, 0x80002, 0x101, &(0x7f0000008a00)={0xffffffffffffffff}) r53 = bpf$PROG_LOAD(0x5, &(0x7f0000008b80)={0x0, 0x11, &(0x7f0000008a40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @alu={0x0, 0x1f, 0xb, 0x3, 0xb, 0xffffffff, 0xfffffffffffffffc}, @alu={0x7, 0x6, 0xd, 0x0, 0xb, 0xffffffff}, @ldst={0x1, 0x2, 0x6, 0x8, 0xf, 0x40, 0x14}, @ldst={0x3, 0x2, 0x0, 0x1, 0xa, 0x83a7cc408c6fb9d0, 0x10}, @ldst={0x0, 0x3, 0x0, 0xf, 0xd, 0x120, 0x4}, @alu={0x7, 0x5, 0x1, 0x7, 0x7, 0x40, 0x1}], {0x95}}, &(0x7f0000008b00)='syzkaller\x00', 0x478, 0x4, &(0x7f0000008b40)=""/4, 0x41f00, 0x1}, 0x48) r54 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r55 = openat$urandom(0xffffffffffffff9c, &(0x7f0000008c00)='/dev/urandom\x00', 0x100, 0x0) r56 = epoll_create1(0x80000) r57 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008d00)='/dev/vcs\x00', 0xa8b40062076bd1b8, 0x0) r58 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000008d40), 0x800) r59 = socket$vsock_stream(0x28, 0x1, 0x0) r60 = mq_open(&(0x7f0000008d80)='bdev$.\x00', 0x40, 0x5, &(0x7f0000008dc0)={0x7f, 0x2, 0x5, 0x2, 0x6, 0x6, 0x6, 0xcd04}) r61 = accept$inet6(0xffffffffffffffff, &(0x7f0000008e00)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000008e40)=0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000008e80)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f0000008ec0)={0xffffffffffffffff}) r64 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008f00)='/dev/rtc0\x00', 0x0, 0x0) r65 = signalfd4(0xffffffffffffff9c, &(0x7f0000008f40)={0x7f}, 0x8, 0x80800) r66 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000090c0)='syz0\x00', 0x200002, 0x0) r67 = accept$ax25(0xffffffffffffff9c, &(0x7f0000009100), &(0x7f0000009140)=0x10) stat(&(0x7f0000009680)='./file0\x00', &(0x7f00000096c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000009740)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f00000097c0)=[{&(0x7f0000003800)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000003880)="b0b9cd47b38d5378e599abc4e6b31fe1abdf4d53f8cec665f5bea02c6e3f3172d14c4a26b5ca18cec852fb1f4426a3e3f9ce432ca01ed39048098256322a78028441ce2dddae3fe4414f5d6f4c71b2ba0cd943735dbb88fa1c4fd47b0208a14c16bcbdf501a3dfa5cad25ebfe3e589b7e5cc3cf1abb0defdfe8957b11dcf79e7c8ba39c3edf70cfa289b6e2bcc99a4e388e4bbfcbd34a8a4fe53e8689914a37da8ae4c5f19b2c65949fcd83b16c60c7d96544bbd2b5ed3a923a0f489d8692e2db8f8b0d7c9e6e9b785", 0xc9}, {&(0x7f0000003980)="57e8be86f6c462f462ab14c285c14103395dcc6e5054", 0x16}, {&(0x7f00000039c0)="a4ba2e674c9b24ae6e7151b7ca65629d3b8e6e98795e0b6d66c74825a2ef1542d228ca0af9f696deebce662033cf86a6e5ca9ddc916be62c7c043fdcc835c7685c64553b744db68b3708e909f9fde54fb256b6ae54949292a632de55243a4856ce3231458dd7248bb15f7153ac06f6c122ec709b497476de5b0d092a64e92676475fec129ba6956ab2f9e1c4a3cad92ddf084a78297ae3aabef95b387cd49e56d3fa4edd5f3e3fd0b9c0f10013cc848ea7268208f373508854eb28", 0xbb}, {&(0x7f0000003a80)="691c28edf36a732af9076277d67de5f74dbdcb823285293072ea232fec6adf510cb7189980b5204b2b487d15864dc3478592ad353939215b335deabcec060645e69487ea6691c3365a4e753cc070e1cd621e44cbde3e98ea4b", 0x59}, {&(0x7f0000003b00)="9962fb26b297d67c86343821eeeed77f548be1ac8095686638822b2618800ce0f11d4e01569ce0b159c248d6513673d2c1085bfcbb5e8c1ffdede83db7e4c85a9e216740d002b7e124c7c4e44d49e466c22c0177adc51e59b593759ce630e1a1d3525a3b0366d33d75b03fe880e31f3bc50e2cebd64437796e1525", 0x7b}, {&(0x7f0000003b80)="5a46c2d9f12b54", 0x7}, {&(0x7f0000003bc0)="14ffe2a92018417c7602efe49c3e324b17caf6f2cedf2669c19602e438f385559bb26b5565674943d1bfd5c69de3cc32ad8f85a87c64907ace83657f78cafcb40ab3cc26122bf402d1aa07157522c41e48a9c34a5fb21ed583fa9be4ff358c01be559a2c453449f6a189b75591e98f29a190441e0e35c18942b70e5164ed897caf7d5d7da598e2e62303915f6f78bd06e293a7e508e1458ee26157beb90f6579463f301f6ce2ab969664c8afa344c5b991425d6e85cd97933aad2f8d77ac504a1931d92b5534d9dc9236cbefd832a632a0f27093603d4358b74a2e0a52a466c207f182809d6e937d0fcc7039738e0b", 0xef}], 0x7, &(0x7f0000003f00)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}], 0x50, 0x20000044}, {&(0x7f0000003f80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004200)=[{&(0x7f0000004000)="624df2f663741ca31227bff15ea53cba8ce513021190657c1d3538a89a7ff675df15ea53ab518e84ae91392fc9ecba8e8b365b3b474731b0e2a6d50bcc0953effc3ec084751f7c145d05530d8d0cf7e8a5810195f8267b786a40c71609805351ceb6e82a5a407ca8ee31bb27e608776d9f6f450f6f8fe51018c33f7fa1572b99c7168ac97cae2726a8b44e2b1bd70cd510b7d239cf294073aea6b6efa05d00eabe3bca", 0xa3}, {&(0x7f00000040c0)="3c667c4fe9de07c739d1a59b01a653aebda981c601087e6718839f3203cc27085c648f1a7da4bf913ad2493645e68597d4577972c41e8c98ecc7c550b03b4bceb88c6ddfc47192fbfce73bf9cac746046c170b14c4c37251e8bf73a89ad90ca9d5c393dd2fe0b81cda9c743fa0803d0e2d6a0f71f14e28b2f4a821f3806b689dc4fbbbe1857f7b795a54bc13c3e11d013ad737001322b3fe4c51390656321046fb1457c20e9ad8dc761168651f03decd1ee3c6731024299088a7dce7db0e03534ec0a8be9f8abeb79337a8e2b84512cceb859ab724f3456a9d16c8d18df9c1beedec62b5b1a525a3a4e98b", 0xeb}, {&(0x7f00000041c0)="d391ac10560c2e8af9dd0e7c2fca8f201c4c7f0e595fdf91524c860426b08d030183bc2d99d4011d81724274685e1d4752f16de097d5d6fbdae4119ee47278", 0x3f}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000004240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000005a00)=[{&(0x7f00000042c0)}, {&(0x7f0000004300)="57d817e0579c9c655d0138dfbbc55887c09ffbb018d8a2983ced26eeec65f3974adc5cae638157cfb2816ecdec554b712b5ceb52ddb4c7390f6aad0019fadff52a9247cda8991d25ea1d58d97ae67f5a63d7ac9161409da62733ad1590d4c6f62949f2181d47997fc9977d23eb08f130b72bf6feb371866c1a73b657166653eac2f5ee320182cfcd", 0x88}, 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{&(0x7f0000005c40)="dd0ed74d03eec6b32d535e7ce5f3fa0d9059a2a476d12ad416bb48454bba2330a90f153d88b70a392502b8317e3a4a28aeed2ef1c653a3528d7526cae97a56d3ada58c461c670c72af5128821e4ab8dd02bfbbce2c9a9b850362fe685fadb5b2dbe7eaad38fa66399cf7897a8b8b85568ac7dbc6b0d1eacff6224a4f3f84babd4025d930811121a15beeb0b2711b0fb0def11a9b49df1bd58ab00e6e48e8deb494", 0xa1}, {&(0x7f0000005d00)="1e71d95fe6333f50a31588896f6dd4b71660478ebd9c57d5e1d9a302c45e6d95cc2a240be63b20e44ebbcf89dfc632fc1c4cc3822ba60974b2fb1ba188e83609f10871dddf52034d9b579bf89d07ee2d4a18671bc8d5d64afeef6ff12485295fc708cb8d51d8ffabf52581043696517b7470605ddc9aa5e9983a73b6d7df810854bef7c9ba4349052ba1adc1dce3b573881b6dc9ec546ed31ac985fec023a2339cdfdd101b534c7f65076f4fb1c0580f9edc0131a8ba85d3ce2d541f2af8ce486c28a3ce366850299beef5d5f339cfe2aa17d372bc580efc84f5439154d798e97c34300b", 0xe4}, {&(0x7f0000005e00)="97e20574c15a86738095ad592a886c96587d5203e83bd925abad0d25b50b61ddcc6874652a41077bee797de516c4", 0x2e}, {&(0x7f0000005e40)="4a6eee837e74f433be511b6c398868b4302500342c43f08be10520537c8af9354c3ef39ef163e80a86cf20ed8bea22ce86ffe3bcc9fb7527df7df717d2542db7f64cebde86e9c767858194d912376716185d2cf87ef9c54535a856b7bf266b665d3bd21268ea817b3eccbd482e372d", 0x6f}], 0x6, &(0x7f0000006500)=[@cred={0x20, 0x1, 0x2, r0, r11, r12}, @cred={0x20, 0x1, 0x2, r0, r13, r14}, @cred={0x20, 0x1, 0x2, r0, r15, r16}, @rights={0x28, 0x1, 0x1, [r17, r18, r19, r20, r21]}, @cred={0x20, 0x1, 0x2, r0, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xc8, 0x4000040}, {&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 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&(0x7f00000083c0)=[{&(0x7f00000071c0)="885be3b85afafc392d13548ae33a858a773747e273543d0f4addfb6e0f6edfa6af310221f190a41b9502f607e04f00ac781a909abf6a8467196470cddbed37fd66219f51127c836080bdc4551f1f335bf8ca8778715393aa9dac45b671e8ac232a0afaaf1198815333e4a9a06aa4ba4222f957b4f250d814986e81f2b9457c87dc543dd41140d77f8113ee31dfad6a0439eb4aca4d819c3a33327fdd05d6fc78b57bd1ff84d6af22a40e498808e50bc6ed87a4ef4a76fd29b995a61175f9dc9bd1d7929ae7c3f68bb6cae4a10bc2c483b5b04391951804579eeef4d13f4ab11e1455306b89513de4d9c5734d626c2f602f86495b", 0xf4}, {&(0x7f00000072c0)="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0x1000}, {&(0x7f00000082c0)="4228e906f8a6c8823e1bd82d131a5a09b41d322bf0d5e117517063fa89759559e9093cc9cbbb567966623d5e48f50a1f96a39428740cca03f8918a1b856c3626ac52495b0c3aaa8d0f676188bd797ffe12c5f0fd26484c7f83c7fae8d11bd0ffcdd29b481f30b1ee5d24b7c018e0b57be70eb5f50ad894ecd709fba4739c4540e2fa863f02eb4a1913f5860edcaa688edf956e8d90eda3521b282bc3f25fa7cef3d8b7", 0xa3}, {&(0x7f0000008380)="abe7424bb3a5731c1954145227f80b6b4e5ddd5c9ed94814040b1f345543c9b61499e7012c7efd849fe34cc1e9f7dfc452aa37878d0bc24897d19bf87c", 0x3d}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f0000008400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008580)=[{&(0x7f0000008480)="d870d49911d25f2f4f5a0a928095d2690b9bb60fa0d641be49d60a56966e54cfd146fa2149f8b33647b51e30fec59a98942c525986c98512428b72546ca4682b3e0814571f0d7ba37c9738acaab55d44e8835920a08e44e2fddc4d01092b61e70671fa9853665c370adf7bdb3af45dff6a24bfc1320b1410c5424b29b723402f59cb8aaf1a634438b1e973c1fa342785d5b37de5868567727138a8705e94f27f318452e5f4cd505f83d98220d6f0cba53c30d0ea06d3ece4287e137bcd0098f31b9dad764c03cd49728a45bfdc4d2d4b04c55aeee2e4f032e59087f61e24e7975f01f2a0d12e20d8431a8cf2f67f", 0xee}], 0x1, &(0x7f0000009180)=[@rights={0x18, 0x1, 0x1, [r45, r46]}, @cred={0x20, 0x1, 0x2, r0, r47, r48}, @cred={0x20, 0x1, 0x2, r0, r49, r50}, @rights={0x30, 0x1, 0x1, [r51, r52, r53, r54, r55, r56, r57]}, @rights={0x30, 0x1, 0x1, [r58, r59, r60, r61, r62, r63, r64, r65]}, @rights={0x18, 0x1, 0x1, [r66, r67]}], 0xd0, 0x40000}, {&(0x7f0000009280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000009600)=[{&(0x7f0000009300)="413d7c4a54f8af72442ee85e7c2f11d8a84b47b798d1492bfac01ee7e6da039f2c4df4e1aec458e735c1d5062a957ff00d1c5fcaa1c7ce8d9080f8d79e926af205948394509ef0861bd01a4651c8107801197d1ce5c32a2fd9412e69b5c8165cdc00e526ae1a432ddba77594b4cb4ea103614561755bc451c01c54", 0x7b}, {&(0x7f0000009380)="5cd827308d6b9f17281298547acbeb622d79455e52a455539326ca99eed77556b68a76651f7b7a32aa76d38ce64f7a36c8fb65fe268e41b157221ac18a0d7744fd6e307775c1580d503def640076bc5c1714501e679e32e17a9e01a93a718d9d04d5d665b0b5cde0890b466e926ec650971ee6a316c92b3b48c8596699f9a0a07f36c2e3d9020e2b3f1fff839269314a0206ed033b19bc7fc15e044b81592f24cf243d814445aba242e7fcca88bfd4e4211936fa779b7b625e8fee12c817d9c296452c51a81e77b78f82e1", 0xcb}, {&(0x7f0000009480)="5ab5", 0x2}, {&(0x7f00000094c0)="00c43886ca74cd4544cd70c7fe5f4ab52aa625841bd29a725c6b95488cac87ba930fa90151891ff24abac16efe2c033db9313409422314ad76f30894a766e4e7b5cfca5e4893010da248ee2b3a9c72c962a00fd3ec8d8af208731152f3a465ad685b018b3c9c8e8010f89078acc5797217d55475eae119d7b609c974a33d97d2159893c31214b0e705a3947f58b3f75b5aedaccf609f0841a889175b9a5c4dfa3e718431f032cdd5a60659ddebe651ebde425218b6d22eeaa162ede2900e3d3837bf4a4650d6965ffc88333a17c443f2ee5a10e524d8e1a361a8e8adb4a39bd3bb796b1c80", 0xe5}, {&(0x7f00000095c0)="adc540c9f608b40a8f2179fcf7f16fd0a65cada01568d2a399c31ea8da6de99e0ca24fcc19d2bc6dad614101b4d11f6d7db788fc59257a8e5b8ed2f16c3b", 0x3e}], 0x5, &(0x7f0000009780)=[@cred={0x20, 0x1, 0x2, r0, r68, r69}], 0x20, 0x440c0}], 0x9, 0x40800) 2018/05/17 02:37:28 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x700000000000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x77050000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0x6, 0x8, 0x3ff, 0x0, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)) 2018/05/17 02:37:28 executing program 7: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fallocate(r0, 0x0, 0x0, 0x7f) write$sndseq(r0, &(0x7f0000000080)=[{0x3f, 0x100000001, 0x7, 0x10001, @time, {0x8000, 0x20}, {0x7ff, 0x100}, @control={0x3, 0x67, 0x2000000000000000}}], 0x30) r1 = getegid() setgid(r1) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) 2018/05/17 02:37:28 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x1810]}, 0x48) 2018/05/17 02:37:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 2018/05/17 02:37:28 executing program 3: r0 = gettid() r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'sit0\x00', 0x20}) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:28 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000140)={0xfffffffffffffffe, 0x1800, 0x901, 'queue1\x00', 0x400000000000}) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 344.011783] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 344.030011] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0xffffffff00000000]}, 0x48) 2018/05/17 02:37:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xe301}, 0x0) 2018/05/17 02:37:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x2, 0x0, 0x400) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x7, 0x0, 0x707000}}) 2018/05/17 02:37:29 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) getpgrp(r0) r1 = gettid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0x2e, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/46}, &(0x7f0000000180)=0x78) migrate_pages(r1, 0x4, &(0x7f00000002c0)=0x9, &(0x7f0000000040)=0xfff) 2018/05/17 02:37:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x2000000]}, 0x48) [ 344.188007] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 344.197550] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:29 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) socketpair(0x2, 0x7, 0xf07, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}, [0x9, 0x2, 0x7f, 0x7fffffff, 0xffffffffffffffff, 0x7, 0xd, 0x3, 0x0, 0xd6a4, 0x9f, 0x7, 0x6, 0x2, 0x1000000000000]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x9c, &(0x7f0000000240)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3939}, @in6={0xa, 0x4e20, 0xcd, @dev={0xfe, 0x80, [], 0x15}}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f0000000340)=0x10) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x4) epoll_pwait(r3, &(0x7f0000000480)=[{}], 0x1, 0x101, &(0x7f00000004c0)={0x5}, 0x8) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x8) r5 = socket(0x15, 0xa, 0x1000000) r6 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000500)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000380)=""/130, &(0x7f0000000440)=0x82) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) 2018/05/17 02:37:29 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0xfff, 0x3, 0x5, 0x3f, "1cbe749a647d1b7150e1cb81030956884a4ab3990f163718ddf68ae069dfea891495a0c15537f818455ede67", 0x400}, 0x0, 0x0, 0x7, r0, 0x11, 0x0, "412ec2c0de76bf05841768bc418f2966e8d55f8a45ad20b82a42ed4363008bb347ae71d1dc008c6e5a9e32109e4afa48247abdec0db3d1310bcd8452554f3fc4", &(0x7f0000000040)='^\x00', 0x2, [], [0x0, 0x3, 0x1, 0xebb9]}) 2018/05/17 02:37:30 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x6c000000, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 2018/05/17 02:37:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:30 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x3000000]}, 0x48) 2018/05/17 02:37:30 executing program 3: gettid() r0 = gettid() migrate_pages(r0, 0x4, &(0x7f0000000000), &(0x7f0000000300)=0xfff) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8f, 0x8000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/05/17 02:37:30 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x20500, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockname$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl(r1, 0x802008912, &(0x7f0000000200)="a626262c8523bf012cf66f") prctl$void(0x400000000000020) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xa6d6676, 0x7, 0x1e, 0x1, "7dafd8b35313d682567eff93a5aa5848117423c6c04bf7312ef70407dbbfe2fe11a39ee719bac32d42fc559f4043a3a25c3ada718337f61272012ee1aa3f7171", "264b2bcbd12b7d8cfa097d09e883d33a546bb209eb667ca658c59b21f12fe95c", [0x3f, 0x80000000]}) 2018/05/17 02:37:30 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x4, 0x6, 0x6, {r1, r2+30000000}, 0x1, 0x27c}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = syz_open_dev$audion(&(0x7f0000001500)='/dev/audio#\x00', 0x6, 0x400000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001540)={0x9, 0x1, 0x6, 0xffff, 0x0}, &(0x7f0000001580)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000015c0)={r4, 0x81}, &(0x7f0000001600)=0x8) 2018/05/17 02:37:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x8000], 0x1, 0x5, 0x5, 0xff, 0x8, 0xffffffff, {0x7, 0x3, 0x7ff, 0x7320e8ce, 0x5, 0x1e7047a2, 0x2, 0xc6, 0x1f, 0x1, 0x5, 0x4, 0x0, 0x3, "1313deeed9a7dcbc8aea609fe8def59cbfa6f726bf6c8c4db8c470a11123812f"}}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000200)=0x2, 0x4) sendfile(r0, r2, &(0x7f0000000240), 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) recvfrom(r3, &(0x7f00000000c0)=""/36, 0x24, 0x0, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80) 2018/05/17 02:37:30 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x1000000000000]}, 0x48) 2018/05/17 02:37:30 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000000)=0xfff) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept4$packet(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000940)=0x14, 0x80800) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000b40)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a40)=@report={0x94, 0x20, 0x302, 0x70bd27, 0x25dfdbff, {0x3c, {@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x5, 0x4e23, 0x8, 0x2, 0x0, 0x80, 0x7f, r2, r3}}, [@extra_flags={0x8, 0x18, 0x100}, @replay_esn_val={0x1c, 0x17, {0x0, 0x70bd29, 0x70bd29, 0x70bd28, 0x70bd25, 0x1}}, @lifetime_val={0x24, 0x9, {0x100000000, 0x2, 0xad44, 0x7}}]}, 0x94}, 0x1}, 0x81) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000740)={0x0, 0x7, 0xbf, 0x1c00}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000007c0)={r4, 0xa3, "b61abe4c2967e9ebba8c0801b16513d183255759dc55a99815bd9100db8b24368b3b14c6134e303d95febc5eaa91f617d0621bd32389026ee3044b6d5ab574cfbdc0e8502aaebf4ab6810805d0c7f394cb1248dcf95ea8cf48ba463176127da12e0aa3129607c455cb9c2476f7e46261c5a7cc3e7dff2f63c91d565e5114ffb2a9c1905ae0b8510d51d8dc3fb8faff9aa8e15a4029b40051685680eb46fed261a1666a"}, &(0x7f0000000880)=0xab) process_vm_writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/77, 0x4d}, {&(0x7f00000000c0)=""/191, 0xbf}], 0x2, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f0000000300)=""/221, 0xdd}, {&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/23, 0x17}, {&(0x7f0000000500)=""/251, 0xfb}, {&(0x7f0000000600)=""/164, 0xa4}], 0x7, 0x0) dup2(r1, r1) 2018/05/17 02:37:30 executing program 1: r0 = socket$inet6(0xa, 0x10000000000002, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r1, r0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/17 02:37:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 345.236455] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 345.269579] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:30 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mprotect(&(0x7f0000155000/0x3000)=nil, 0x3000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200440, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x33, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'dh\x00', 0x9, 0x7dda, 0x4d}, 0x2c) 2018/05/17 02:37:30 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x4]}, 0x48) 2018/05/17 02:37:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xffffffc3}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:30 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x1001) sched_getaffinity(r0, 0x209, &(0x7f0000000180)) ptrace$getregset(0x4204, r0, 0x3, &(0x7f0000000100)={&(0x7f0000000000)=""/241, 0xf1}) [ 345.479345] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 345.501276] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r3, 0x0, 0x1001}) 2018/05/17 02:37:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/05/17 02:37:31 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x440) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) rt_tgsigqueueinfo(r1, r2, 0x14, &(0x7f00000001c0)={0x1b, 0x2, 0x5, 0xffffffff}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0xb00) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000200)=0x5) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x2bbb, r3}) 2018/05/17 02:37:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x48, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:31 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0x8, 0xfffffffffffffff8) r1 = gettid() migrate_pages(r1, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:31 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x6]}, 0x48) 2018/05/17 02:37:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x500000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:31 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) getresgid(&(0x7f0000000000), &(0x7f0000000240), &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) r1 = dup3(r0, r0, 0x80000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0xf96, 0x7fff}, 'port0\x00', 0x4, 0x1c, 0x6, 0x9, 0x4, 0x9c6, 0xffffffffffffff9e, 0x0, 0x1, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:31 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f00000000c0)=0x2) 2018/05/17 02:37:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x9effffff00000000}, 0x0) [ 346.412318] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 346.448249] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:31 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0xfa00000000000000]}, 0x48) 2018/05/17 02:37:31 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x4, 0x6, 0x6, {r1, r2+30000000}, 0x1, 0x27c}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = syz_open_dev$audion(&(0x7f0000001500)='/dev/audio#\x00', 0x6, 0x400000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001540)={0x9, 0x1, 0x6, 0xffff, 0x0}, &(0x7f0000001580)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000015c0)={r4, 0x81}, &(0x7f0000001600)=0x8) 2018/05/17 02:37:31 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x88002) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x2) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180)=0x3, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x800) 2018/05/17 02:37:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="340000002008010800000000000000000a3400000000000000000000040000001400010000000000000000000080000000000000"], 0x34}, 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x576, @dev={0xfe, 0x80, [], 0xa}, 0x6}}, [0x7f, 0x7fff, 0x8, 0x9, 0xfffffffffffffff7, 0x80000001, 0x746a, 0x137, 0x2, 0x31e3, 0xc92, 0x2, 0x71, 0x7, 0x3]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000003c0)={r3, 0xc1, "1da3143eb2aa704261675392d21db3ceb439790017f18f8648c4159af514f34631eb0f4f4ee2c915818ceac02bc747d01196aaa61b8ac8b2511f8c97e09263ab8f5cad4df149131677e4c00aa81b444cf48486bc23b5263176e16a1220fa5eef622305d689412ec2d5187f6062e872d5504c8cdc81fc2ea6b184693efcfe30d1745dc1dde2c7236460cdd25cc78683f9aa760b04bfdec18c778d1679dd801d0252bba169a4b1ce139df38703f0ce7b67d71973db9ccec9a191ea0a0968b04fb6e0"}, &(0x7f0000000280)=0xc9) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) 2018/05/17 02:37:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xc0ffffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf}, 0x0) 2018/05/17 02:37:32 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x5]}, 0x48) 2018/05/17 02:37:32 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x4000) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0xba, 0x200, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:32 executing program 3: r0 = gettid() r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x101) ioctl$KDDELIO(r1, 0x4b35, 0x3) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:32 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x4, 0x6, 0x6, {r1, r2+30000000}, 0x1, 0x27c}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = syz_open_dev$audion(&(0x7f0000001500)='/dev/audio#\x00', 0x6, 0x400000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001540)={0x9, 0x1, 0x6, 0xffff, 0x0}, &(0x7f0000001580)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000015c0)={r4, 0x81}, &(0x7f0000001600)=0x8) 2018/05/17 02:37:32 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x4, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:32 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xff, 0x40200) accept$ipx(r0, 0x0, &(0x7f0000000040)) r1 = gettid() migrate_pages(r1, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) [ 347.649157] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 347.676699] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:33 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x200000000000000]}, 0x48) 2018/05/17 02:37:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000100)="957a88caee29db0c77696c6eb1d09e4118a1a3bf", 0x14, 0x0, &(0x7f0000000580)={0xa, 0x200080fd, 0x5}, 0x29) 2018/05/17 02:37:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x6000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:33 executing program 3: getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xffd) 2018/05/17 02:37:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xf0ffffff00000000}, 0x0) 2018/05/17 02:37:33 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x4, 0x6, 0x6, {r1, r2+30000000}, 0x1, 0x27c}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = syz_open_dev$audion(&(0x7f0000001500)='/dev/audio#\x00', 0x6, 0x400000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001540)={0x9, 0x1, 0x6, 0xffff, 0x0}, &(0x7f0000001580)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000015c0)={r4, 0x81}, &(0x7f0000001600)=0x8) 2018/05/17 02:37:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x600000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:33 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) r1 = perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x101, 0x2, 0x7, 0x101, 0x0, 0x9, 0x10, 0xa, 0x65, 0x401, 0x3f, 0xb1d2, 0x4, 0x3, 0x4, 0x7, 0x800, 0x5, 0xc378, 0xd4d6, 0x0, 0x9, 0xffffffffffffffff, 0x9, 0xfffffffffffffff8, 0x4c8, 0x7f, 0x6, 0x9, 0x260, 0xb09, 0xc2, 0x3ff, 0x1, 0xdb, 0x101, 0x0, 0x961, 0x7, @perf_config_ext={0x1000, 0x8ff}, 0x20000, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x60, 0x8001}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xb) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd4, r4, 0x700, 0x70bd2a, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7e1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0xc}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xbc}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) 2018/05/17 02:37:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 2018/05/17 02:37:33 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x600]}, 0x48) 2018/05/17 02:37:33 executing program 3: r0 = gettid() ptrace$peek(0x2, r0, &(0x7f0000000000)) [ 348.810514] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 348.827079] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:33 executing program 1: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="000400000000fedbdf270400000063753432305292517f544ff192d46108000581ca1f1e4f"], 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0xa5f58d0c13bd8964) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000700000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)="000000800000800000") close(r1) 2018/05/17 02:37:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x9000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:33 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0xe4e, 0x4) 2018/05/17 02:37:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x34000}, 0x0) [ 349.002058] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 349.011336] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:34 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x1018]}, 0x48) 2018/05/17 02:37:34 executing program 3: r0 = gettid() migrate_pages(r0, 0xff7f, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) 2018/05/17 02:37:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) umount2(&(0x7f0000000040)='../file0\x00', 0x2) 2018/05/17 02:37:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) 2018/05/17 02:37:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x800000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:34 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x33, 0x20000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x9, 0x100000000, 0xfffffffffffffffd, 0x40, 0x0, 0x4, 0x6, 0x2, 0x675, 0x5, 0x2, 0xffffffffffff7fff, 0x1, 0x9, 0x200, 0x6], 0x1f000, 0x1}) setsockopt$sock_int(r2, 0x1, 0x3, &(0x7f0000000200)=0x5, 0xfffffe46) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)) ioctl$int_out(r0, 0x5460, &(0x7f0000000180)) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) recvmsg(r1, &(0x7f00000018c0)={&(0x7f0000000280)=@ethernet={0x0, @random}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001880)=""/33, 0x21}, 0x0) 2018/05/17 02:37:34 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x4800000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:34 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{0xffff, 0x10001}, 'port0\x00', 0x42, 0x1020, 0x2, 0x7fffffff, 0x8, 0xc, 0x7db, 0x0, 0x4, 0x7fd}) 2018/05/17 02:37:35 executing program 3: r0 = gettid() migrate_pages(r0, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0xfff) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x3, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/05/17 02:37:35 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:35 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x5000000]}, 0x48) 2018/05/17 02:37:35 executing program 7: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1d9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={r1, 0xcc, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e23, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @rand_addr=0x65ac}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x7ad1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e24, 0xde36, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000500)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) seccomp(0x0, 0x1, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x5, 0x9, 0xc79, 0x6}, {0xc000000000000, 0x3f, 0x7fffffff}, {0x6, 0x2512, 0x17, 0x5}, {0x12875a70, 0x58f, 0x978, 0x4}, {0xe91, 0x5, 0x0, 0x4}, {0x1, 0x5, 0x1, 0x7fff}]}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540)=@int=0x26, 0x4) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0), 0x0) r3 = accept(r2, 0x0, &(0x7f0000000080)) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x8000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x10000, 0x1, 0x20, 0x8, 0x8001, 0x101, 0xfffffffffffffff8]}, 0x12) accept$alg(r3, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) [ 350.016357] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 350.054796] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:35 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000140)) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/17 02:37:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x81000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:35 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000080)={0x0, 0x2aa1}) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) connect$can_bcm(r1, &(0x7f0000000280)={0x1d, r2}, 0x10) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)) [ 350.217976] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 350.227871] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x3]}, 0x48) 2018/05/17 02:37:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:36 executing program 1: prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x40, 0x8, 0x1, 0x6d7a}, {0x1f, 0x9, 0x6, 0x3a}, {0xffffffff00000000, 0x7, 0x400, 0x8}]}) userfaultfd(0x80000) userfaultfd(0x0) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x980, &(0x7f0000010000/0x3000)=nil) 2018/05/17 02:37:36 executing program 7: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x136f, 0x7, 0x0, 0x10000}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000000140), 0xfffffe53) 2018/05/17 02:37:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf50f}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002700030000000000000000000f0000002a96cb23e11ab9783e5d120e64571b2b6ddff22991caa06b"], 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000140)={[0xf001, 0x6000, 0x2, 0x2000], 0x8001, 0x40, 0x2}) 2018/05/17 02:37:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xc000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:36 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x400000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:36 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) timer_create(0x7, &(0x7f0000000040)={0x0, 0x28, 0x37626871753eda0c, @thr={&(0x7f0000000000), &(0x7f0000000100)="f90afbfd0b52cb16b3b1a953028f53d3ba19161ec7b8a576ce85d03746f74853cc0952372f3f5a2e98636cdaae76ac9478ce54f0eaf13066b4261a91bd036d439d81c6c362f9c6138dc8ba41c619a6a61c3655c3b869d524490360d7afefe31e186b8afdecb9cf89a02af548fa6104006693f23db439266cde25850051c54fd722bbf1fdc4a11e0cff11070addb5145c47a63627766048c6cce602cd3135d6fd0bc6669dd02bf62b18c58ed052c6dbe49c30cea4fd62263b6ca35e382953a487ecdd77c29b"}}, &(0x7f0000000200)=0x0) timer_gettime(r1, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x7]}, 0x48) 2018/05/17 02:37:36 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x40c01) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x1000, 0x6, 0x200, 0x2493, 0x9, 0x80000000}, 0x2}, 0xa) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) [ 351.206393] audit: type=1326 audit(1526524656.168:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22014 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 351.214598] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 351.237962] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/17 02:37:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf50f}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002700030000000000000000000f0000002a96cb23e11ab9783e5d120e64571b2b6ddff22991caa06b"], 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000140)={[0xf001, 0x6000, 0x2, 0x2000], 0x8001, 0x40, 0x2}) 2018/05/17 02:37:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x40000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x6]}, 0x48) 2018/05/17 02:37:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 351.397626] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 351.410391] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 352.108143] audit: type=1326 audit(1526524657.070:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22014 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/17 02:37:37 executing program 7: syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='nkuuid,wsync,\x00']) 2018/05/17 02:37:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf50f}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002700030000000000000000000f0000002a96cb23e11ab9783e5d120e64571b2b6ddff22991caa06b"], 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000140)={[0xf001, 0x6000, 0x2, 0x2000], 0x8001, 0x40, 0x2}) 2018/05/17 02:37:37 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x1810000000000000]}, 0x48) 2018/05/17 02:37:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xc3ffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000f22928b63341e4d6000000aac0830832582f9a037e02f43bbc70841e764c3cf3e69eec7cf108d2560fc54000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x2000000, 0xfb, &(0x7f0000000000)=""/251, 0x0, 0x0, [0x105f]}, 0x48) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r1, 0x0, 0x70bd28, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1fffc00000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000040}, 0x20000000) r2 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x4, 0x40280) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xc9) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x138, r3, 0x1, 0x70bd29, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffaa}, @IPVS_CMD_ATTR_DAEMON={0x88, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9d60}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) getsockname$packet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000600)={0x0, 0x2, 0x3, 0x4, 0x12}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000005c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) 2018/05/17 02:37:37 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x3000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:37 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x3000000]}, 0x48) [ 352.472626] XFS (loop7): unknown mount option [nkuuid]. [ 352.487130] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 352.509755] XFS (loop7): unknown mount option [nkuuid]. 2018/05/17 02:37:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="00eae7f17c"]) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000180)={0x4001, 0x2000, 0x3f, 0x8, 0x401}) r3 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffc) keyctl$get_security(0x11, r3, &(0x7f0000000140)=""/58, 0x3a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 02:37:37 executing program 7: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_bone\x00', &(0x7f0000000080)=@ethtool_cmd={0x4e}}) [ 352.537649] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:37 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x4048c0) openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000440)="c281", 0x2, 0x9fe, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/17 02:37:37 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x6000000]}, 0x48) 2018/05/17 02:37:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x4}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000e80)={@loopback, 0x0}, &(0x7f0000000ec0)=0x14) sendmmsg(r0, &(0x7f0000008fc0)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x2, 0x4}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="68fec2546893183dc3e5d3813b523c9c48a1ec909e68d11ec10e6619b8cbd635558c40c77675c74d5d81f1ecbb136e0a9e7a210b65bbc62fda1daeff84bf4151e246dc4181b72cd430fdcf0b48e07bde", 0x50}, {&(0x7f0000000180)="a78f86bc342a35ad4f4137d6e8078145a5464e8965225865583151317716ee5956c10b7e78487f73068e90da5f2808f3c2bc1b8190d88e7ed6dbdbd3f9016334e67ddf4aa656d065a4137fee9ef1866aa0553e54417f9adaf4a69e1bde3ca9f02c2f954c57e3ad7e544203f5f34efcbc4941059d9a92ac79aff266996669d1", 0x7f}, {&(0x7f0000000200)="1ab8dd8902aa55d86c5261ecab4bb9f7522573b0164b18f7920a5a8fc68a290d7f3e6991e39dc2ae92840b04e718154d127c99ec9f9cb45317db167953b93c440752c5ef4ef439ed07bed9380f2442640f058ce4690967161f84b20b988458df54095b8c88f7ddfdc8bab5ff23b5cd4097d0", 0x72}, {&(0x7f0000000280)="d9c9ae11f7b88bd5e34b0cf4cbdebef2379e919e7ee9db97ffe3dbf8e0c205700cc79b9c13b94c26e1cd0fe9eb41cd111b1df07a6beb302f7a0e19ef21e4ec9832c0bed1189cf431a9b975d3b5e5ad4b30443de9e757874c939f8452d7d8aa911922e558025aa61e5422f37580b98d081df0a2eec52202bb24498fb3dc83dd8dab3336e8a30931e2a2dec2c172f90cc64249127c06678b909ff95558e7e597bc", 0xa0}, {&(0x7f0000000340)="8285258cbcb9699d4996dae25588e65cf40591dabad9adb3386257efded13a1ad1da8011245ef522c0eb2740d075e033721f61eea5070b3a9c8f636ffb6ff880eb37c95260fadd504ee909cd143d3b08eb779a124ad1d6b345cd5bb1144cae5b83342daa994c2f659b53ffba62460f0064b155a093dc3ee20d605c5ef7fcb61c7212dad12578e0a1cf6c97499324311b2db455df8f827b6d0ed66061091a6e9c0edd367e593bcef52f2454dcaa1c724f", 0xb0}], 0x5, &(0x7f0000000480)=[{0x68, 0x101, 0x2, "6d11827b2e134932c8d3666c124714d8940dd4c6c772278fd943ae9f9ac739c3091eb0618348d340f79919aa7d9f51be5afc250c1f39c4797d685aeb95a17edcf38ae455c01fed58da618cf3d3dfd238328cee8d01"}, {0xe8, 0x11, 0x8001, "2e23d523c0519ba4acb8f7829de067f8a346c17fb86f13de7505725bb16c01f1c4da632259e26586fa540fd902adb64841f8fd1a4e5857892a3f0b469748a00f7d7d2a8954ff7e81f4a2105b00c1c40cc442f7ea710a16b839ae816545b3add098a702e3c4537b8d6b1ae6957b2714b2214e46f1f00a7ad0b309359c2205de71242dfd2d99314c3907eb2806d44d63e0bbee91124c99d697eb7e7cf09b36c7f5c07d84e620616776e1adc19021e36096135f49210ccc92320d5fd249470b27d6de04199c626386e1dcff247cae84b37b901b3acd51"}, {0x10, 0x107, 0x3}, {0x68, 0x0, 0x5, "616daf1113616956648a3fba2892a90745df27f42b7826b7abe2c4a511725a57f0ab327fd03349bf58623641c5c5af17bea768dc401251bcebd530f2f4b5a0121c1058a7511d72defbfd8b1dac34d6e9cd"}, {0xa8, 0x18a, 0x6, "ae9cd37ee446e4a8a98f2d2282640564877e5a91583bce4fc4936218b3ea967c12bb4c8a27dc98a3a32530daeda00e873556e3b46933732521320a8a84ae9146c6dc27d3cc30aee786eb0b0fac856269051910cc5f84d8c2db4ca2a814f4079ced9580c7803037ade28cee358257068d844ad2b60709bdeca49e813fbe8d101566931ea76458853f7319b4a27069023635ca16b8"}, {0x28, 0x108, 0x9, "84ab89d7db2e343317acf50957e8c29ee0c8647e54"}, {0xf0, 0x10d, 0x33481a59, "dbcf18469306728cfe4bb8b78a6c839aea30335ad21a986c0cc8771297c50e98f00f57c0125ae0640f16e8fa3d122e7a1a90856b433df29c4fd285e2e0decb222ec42e9e7ec7e80193c728ce8b960332d8920ff4237ce72e0250a6392825d919fe3d103251eda4fb5abcfaab153481ce2b002c4ff3540f27219ec80330e018bb6aafbd424c27cee852cc7cacab941e34b0fe0b3cf47ece8c1a8c2ab0ecbd059791c0019434c29d10ae6d57ebf20ef7ac38012fb19cf29539becd295ae951d7c55f2222ef5367cbb334610cd30105700def5b6d8d226178f826c79e"}], 0x388}, 0x80000000}, {{&(0x7f0000000840)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000008c0)="903f1fdd821b64ae85dfbcff27d70144e5e309aed223bf2ec7b5cf0ee92eeb90db129a62dd50d253edd0097bc62f58d6819e4be79de4b2e0e9c3c25661356ce9d6c7a199bb0817e0080280db8840967fa5a64900da11400a7387d3680deb23c9f6eda0ad758ccedffef05a2284c58fc457c6a6876587e8ffedd5f1d7a6a5ed73643e60e72feceda0cad594eb3c58d4a011c7ed231f2ae6b065b60288", 0x9c}, {&(0x7f0000000980)="b14b7b82638532ca115a47689d19f6e2b4e584acf00f7f918e386a1796efcd8f5158c725b5c49903d3fdad5b82d31599d355c22370275fdcb0", 0x39}, {&(0x7f00000009c0)="358c2f9295471185725637e3f25399de2d43da1f0954130d6d87a4ac29086c49df3376d4991375b1f1880259a7a00353563933f7575f76287f74a13588a9e9f8", 0x40}, {&(0x7f0000000a00)="c308e5c4a5e26723c83ce33825c1e65c33666e6e5ea990b40bccdf86071d03886fec25aaea620683616c486e89bb17f8f56e0d2b7541bf8a3f7a836d96359149aa1b3b049728bd650c76e7cc29474e63a281547f2a3c83ecec652d173a6398da8b56de97a95dc3d26ffe781fad0e86c5002f67b84853c84e77cf2a2affcf44ef2470a79c1193ad16c0a9010ac47c87e5c6b71ab87933", 0x96}], 0x4, &(0x7f0000000b00)=[{0x48, 0x12f, 0x6, "cdb3af41b5b9bab4128416d400ffe03ffdc38071bf4519087f7c868200658d2864e9450ef0630d90a8fba03bedd5e26ee0"}, {0x28, 0xff, 0x6, "dd42e55cfed3e2998813ce5d15c571e171f3"}, {0xb0, 0x10f, 0x8, "aefbff8f3a62a8f3520b623e42ca9072fac1beb7b8e6f8382c70959b84d510e43e95cfd5b7a0f491d0d6a1b67caa3310556e345449c0858afaca506c2364820544fb6edd17a702aabcb5609d0c5bde32f376f19070821c80e97b326c372f361594df165c4cd16ce45a3cd6e5ca3c3881040b6c14a0bbaeb51948a8ab7053b0580871d0dd26369b508f10f4610a7fe70a33024f207765072641"}, {0x60, 0x100, 0x0, "4ff0f3b2dae4af67d3298bb87be15497b89cc5f5b8b05df7743a14c89eb8a889045cbc79ee73457d5eaab05eade6e4de1367c2dbd5069eef510c6439d6137247aa841d759f205df044f3f7ec"}, {0xb0, 0x113, 0x5, "41837fd2a807a55d9580dd08d03e83cac195fbc7873af92d4347097dd3a4d436fdb5757b8a9d1f7b1fb3304dee4a4e2d09be9ec7cd7e7729aac36cd9a9f5c1f5089e3d5e4662a5b2a05935a1ab28e2d4fb3bec5253c6ca0485589a35a1d46e0678d33b2a02d29504c82b4b0cb5995546c263509efaa81a685bd77a3c49c3bb3fca8deaf1e2b2a9c33f9f0894db00c666981720cb0a17b8c13a14"}, {0x48, 0x10f, 0x80000000, "dc8eed7d3fc54bfa3bb3699e4eff1de825d89e1353ccaff171473104203254c08fb8cfb644ed7243f2a38d620d21cae4398de74c"}], 0x278, 0x800}, 0x5}, {{&(0x7f0000000f00)=@can={0x1d, r1}, 0x80, 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{&(0x7f0000008a40)="1142e4310c62f3470ed5a9dd389c4e2caf45991d7d7337f25bd517b4ed8e33a9c51116c02edbf6d573dc642f552021b90254a5611d28f11c5ac60bd654f50575facc7b35d668974775ae0045b8334b5141d5ad82e26ce16bb9c4268cd59582b320fd3959a76720c8c577b1886e360c700d71e4b28873ff7267704f327394435a875d80fe07f4fe9d412f0b5506e6a0c3c516f7", 0x93}, {&(0x7f0000008b00)="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", 0xfa}], 0x4, &(0x7f0000008c40)=[{0xe8, 0x0, 0x1, "d2033568802b8eff5607896f748d239aad2fd29a67b18226b380a0fab377783aef2954710774f5a4914ed0e4c46b9b97908617d6ee0c5e8aa134afed2952d1162d2f7f28cf1288a9a97432ab31cd555ca5780c6e0b5b512c52bc79895fb649b2a49808da27ca0135b51db1631145c84c5f4cee81ae505c0d57f79628f62a7b57772cf6a0be4b3010cf29ff600690b3360634f9ad8d055fc271d5d93908159522cd84a8a5ea518d3d6cf04a7ab9e8d3639e59bd3f30ecbe09b304efa9e5e3c078c534f51f37dc46e94989c22cb3140f32bbcad5"}, {0x98, 0x187, 0x101, "bec150b2147639d5695bac026de9f45fcdff00a0621bf1aa529647b7d372fd456c0c931e417720cdbc06d8658bda061d55773d2eae716b387243349a1af92f2fe2f298a00a2a8ed348657164ffe671fc9a61e3ec277d1791c03855149d0f2bd3e19f336e0b667f9fd2f01d35a8d8fdcef3453ec6d1832ef8ad75a711c3b1efab74d7ac41800927"}, {0xb8, 0x103, 0x0, "5a635d403eda863b773c78052e28a48caebd761bb2350ea2fc6f65b61a2e1abc9a33e1c7254a098d64281b582977b7265a8a4da06d301cc01cc172731f20c214d23083101fcfb1a6191165dd00605bb17e1b409f4436622134d6ba7ca6e1e840c414a9d3f209d1eb32df10963e7eab933097392c53ec2fc1d3f95b516a19fdfc99130be2497d84bcafaf5c561913590fd124e670f2064dfb5862c8e31bacd40b3964217005d7f23f"}, {0xc8, 0x112, 0xbb04, "c57e15a343dd8b2d6e0e2b6e7e47dffee9bd75a3e6a405383dfa6ea79562e1b4e0b453126d34731bdd053d9a84abd52741da0fca38363e087adb33367371cdc5278ab8682202caab70e0c246db882f68338ac709bf476f0c7c51231a62d852e5cf2856203ca8149cbfaebc629ccad5a6536abe9025c237cd475d99e469456971cebf3b3896f571b4cef0c39465e69eccc0ec964a7c77bc26c4b8cbeffafa8545d5ed63092b562d295fad49332c6b9dac9b2ef84a2b"}, {0x60, 0x110, 0x73, "3970c3cd45b3a541bd9d99efc5c109fadb0ff173379da6a283649920b66ecf3768972fb9b76d164f0211a479a60a3ca43e46885ce0e1c92a704167594f60b56b5e3b48063fd258a3aab5f6b8"}], 0x360}}], 0x9, 0x20008000) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000d80)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000dc0)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000e00)={0x8514, 0x2, 0x10000, 0x7fff}, 0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x10) [ 352.776598] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 352.799995] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:38 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r17, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff04000900074735f771d778eb0cecd43960876e724fcbc0be3d7d6b2f475fe627b25b4def36b97da8f5d061cb8b8bd4e65ac3629265ad53b04b7711f44facd56f913f640c4dce1f10fd781d07f1b65191947852827ba32a6a3918c63a387cdfa16abd0d7f66db9aff21d9d7772041ca33db0505553d88480d45b4"], &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r17, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r18, 0x4) getsockopt$sock_linger(r17, 0x1, 0xd, &(0x7f0000000200), &(0x7f00000003c0)=0x8) 2018/05/17 02:37:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:38 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x2]}, 0x48) 2018/05/17 02:37:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="00010000002f000066000000c9030000ec000000010000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="646b2c94dd19cd688c6a58dfd260affb000000"]) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/17 02:37:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:38 executing program 3: r0 = socket(0x11, 0x80007, 0xa46) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000008ec0), 0x0, 0x0, &(0x7f00000090c0)) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100)=0x3, 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000002300)=ANY=[]], 0x8) 2018/05/17 02:37:38 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x40) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) pipe2(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000001500)) ioctl$KDMKTONE(r4, 0x4b30, 0x56a80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r5 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x18d000) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) 2018/05/17 02:37:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x500000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:38 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x5]}, 0x48) 2018/05/17 02:37:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 353.646793] EXT4-fs (loop1): Unrecognized mount option "dk" or missing value [ 353.658321] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 353.678920] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 353.702915] EXT4-fs (loop1): Unrecognized mount option "dk" or missing value 2018/05/17 02:37:38 executing program 1: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x2e) fcntl$setlease(r0, 0x400, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0', "9fa94cd253e6e0ef5e12207570ba25baa717ab00f2a0cacfc8c75dafe4c8ad1bd018090e34ee56b0ca8696567a18c86a198845e60e1542565999e2f528e803a956c0cd8f20f45184235583c81adfa82742d2d9db10685f53b89a9b86f77b37f85d499a8d1dcd23a4db9f92c291eb67b3522355181acc02964e2b1e3932860a15706673c46bc8d3cbd82b9c70e62807ee409e"}, 0x96) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x80000000, 0x4) fcntl$setlease(r0, 0x400, 0x2) 2018/05/17 02:37:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:38 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r17, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff04000900074735f771d778eb0cecd43960876e724fcbc0be3d7d6b2f475fe627b25b4def36b97da8f5d061cb8b8bd4e65ac3629265ad53b04b7711f44facd56f913f640c4dce1f10fd781d07f1b65191947852827ba32a6a3918c63a387cdfa16abd0d7f66db9aff21d9d7772041ca33db0505553d88480d45b4"], &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r17, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r18, 0x4) getsockopt$sock_linger(r17, 0x1, 0xd, &(0x7f0000000200), &(0x7f00000003c0)=0x8) 2018/05/17 02:37:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x6000000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:38 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x1000000000000]}, 0x48) 2018/05/17 02:37:38 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x600000000000000]}, 0x48) 2018/05/17 02:37:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 353.883589] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 353.920770] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:38 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r17, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff04000900074735f771d778eb0cecd43960876e724fcbc0be3d7d6b2f475fe627b25b4def36b97da8f5d061cb8b8bd4e65ac3629265ad53b04b7711f44facd56f913f640c4dce1f10fd781d07f1b65191947852827ba32a6a3918c63a387cdfa16abd0d7f66db9aff21d9d7772041ca33db0505553d88480d45b4"], &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r17, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r18, 0x4) getsockopt$sock_linger(r17, 0x1, 0xd, &(0x7f0000000200), &(0x7f00000003c0)=0x8) 2018/05/17 02:37:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xfffffffe}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:38 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x4000000]}, 0x48) 2018/05/17 02:37:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 354.043517] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 354.063607] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:39 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$search(0xa, r1, &(0x7f0000000000)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, r0) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) 2018/05/17 02:37:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='exofs\x00', 0x0, &(0x7f00000001c0)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") umount2(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x94, "5094560012577b67234fad0a3a601b908772f23cf5e2c65fd5fb721307738f979d19e8800fe91075d3269e53bed35596fa35e8f69c7b8b61170fc9017edd7ef0f767c5fe5f07b3efa45448ba3dfeda2c76f50efdc7528c28c3ec798aa02ff5ce61d5144df071cf585ce980750f808923985c60ec41077c3cb7c027550edb7d82597bdcf53a21ae0d41da4ddf0b4baca56acdb102"}, &(0x7f0000000340)=0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r1, 0x8000}, &(0x7f00000003c0)=0xc) fcntl$addseals(r0, 0x409, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xed1, 0x300) r3 = dup(r0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ufs\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/05/17 02:37:39 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r17, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff04000900074735f771d778eb0cecd43960876e724fcbc0be3d7d6b2f475fe627b25b4def36b97da8f5d061cb8b8bd4e65ac3629265ad53b04b7711f44facd56f913f640c4dce1f10fd781d07f1b65191947852827ba32a6a3918c63a387cdfa16abd0d7f66db9aff21d9d7772041ca33db0505553d88480d45b4"], &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r17, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r18, 0x4) getsockopt$sock_linger(r17, 0x1, 0xd, &(0x7f0000000200), &(0x7f00000003c0)=0x8) 2018/05/17 02:37:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:39 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x500]}, 0x48) 2018/05/17 02:37:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x6}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:39 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x100000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:39 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0xd9e19ea1869f58d4, &(0x7f0000000200)={r1, r2+10000000}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/05/17 02:37:39 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) pipe(&(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:39 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x600]}, 0x48) 2018/05/17 02:37:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = msgget(0x3, 0xfc) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000380)=""/71) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x7, 0x1}, {0x3f, 0x100000000}, 0xffffffffffffffff, 0x1, 0xfff}) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x9, 0x800) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000200)=""/231) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0bc5310, &(0x7f0000000080)={0x4a48b125e13656b}) r3 = fcntl$getown(r2, 0x9) ptrace$getenv(0x4201, r3, 0x2, &(0x7f0000000100)) 2018/05/17 02:37:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 354.884548] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 354.905055] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:39 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r17, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff04000900074735f771d778eb0cecd43960876e724fcbc0be3d7d6b2f475fe627b25b4def36b97da8f5d061cb8b8bd4e65ac3629265ad53b04b7711f44facd56f913f640c4dce1f10fd781d07f1b65191947852827ba32a6a3918c63a387cdfa16abd0d7f66db9aff21d9d7772041ca33db0505553d88480d45b4"], &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r17, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r18, 0x4) 2018/05/17 02:37:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x1810]}, 0x48) 2018/05/17 02:37:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:40 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r17, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff04000900074735f771d778eb0cecd43960876e724fcbc0be3d7d6b2f475fe627b25b4def36b97da8f5d061cb8b8bd4e65ac3629265ad53b04b7711f44facd56f913f640c4dce1f10fd781d07f1b65191947852827ba32a6a3918c63a387cdfa16abd0d7f66db9aff21d9d7772041ca33db0505553d88480d45b4"], &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r17, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r18, 0x4) 2018/05/17 02:37:40 executing program 6: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000140)=[{&(0x7f0000000400)="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", 0x1000, 0x7}], 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB='localcachyng,loccookie,ignore_local_fs,meta,quota=ovf,acl,\x00']) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x60800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:40 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x6c000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:40 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r17, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff04000900074735f771d778eb0cecd43960876e724fcbc0be3d7d6b2f475fe627b25b4def36b97da8f5d061cb8b8bd4e65ac3629265ad53b04b7711f44facd56f913f640c4dce1f10fd781d07f1b65191947852827ba32a6a3918c63a387cdfa16abd0d7f66db9aff21d9d7772041ca33db0505553d88480d45b4"], &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r17, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r18, 0x4) 2018/05/17 02:37:40 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r17, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff04000900074735f771d778eb0cecd43960876e724fcbc0be3d7d6b2f475fe627b25b4def36b97da8f5d061cb8b8bd4e65ac3629265ad53b04b7711f44facd56f913f640c4dce1f10fd781d07f1b65191947852827ba32a6a3918c63a387cdfa16abd0d7f66db9aff21d9d7772041ca33db0505553d88480d45b4"], &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r17, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r18, 0x4) 2018/05/17 02:37:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x400000000000000]}, 0x48) 2018/05/17 02:37:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 355.941738] gfs2: invalid mount option: localcachyng [ 355.944648] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 355.947066] gfs2: can't parse mount arguments [ 355.959314] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:40 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x85d) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x2040020000007, 0x100000000005fc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0xf002, r3, r4, 0x7, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0xf0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x72, r5}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x58, 0x4) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000240)) 2018/05/17 02:37:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="4a454c460000000000020000000000fcffffff0000000000000100b80002000000000000000000000000000000000000000000000000000010"], 0x48) 2018/05/17 02:37:41 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r17, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff04000900074735f771d778eb0cecd43960876e724fcbc0be3d7d6b2f475fe627b25b4def36b97da8f5d061cb8b8bd4e65ac3629265ad53b04b7711f44facd56f913f640c4dce1f10fd781d07f1b65191947852827ba32a6a3918c63a387cdfa16abd0d7f66db9aff21d9d7772041ca33db0505553d88480d45b4"], &(0x7f0000000240)=0x10) 2018/05/17 02:37:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x8100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 356.146780] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 356.172647] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 356.898621] gfs2: invalid mount option: localcachyng [ 356.903860] gfs2: can't parse mount arguments 2018/05/17 02:37:42 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x100000000000000]}, 0x48) 2018/05/17 02:37:42 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7fff, 0xfffffffffffffeb0) fcntl$getflags(r0, 0x0) 2018/05/17 02:37:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:42 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x1]}, 0x5c) 2018/05/17 02:37:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x7705000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:42 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x3, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x8, 0x0, "71756575653100000000000000090000000000000000000000000000000000000000000000000000641c4a1d1aa386060000007100", 0x4}) 2018/05/17 02:37:42 executing program 3: bpf$MAP_DELETE_ELEM(0xe, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000200)}, 0x10) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x48000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="7f631f19b8823527f92be22304eb8943c2280fb99b0fa35c6919144fd916ee8670ee43606782218290e2c00f4640ed3643770fa0a5eb2488dedb1b3ddfd54e534d143f10051977f73b725aa2b429cc0d8c15072d54bd3c2961f753e320076440ad056a5bc49b2ca7229cc2974cf40db83da19b6e6c35cc9b2ca461ee690ea2e929952c49e7db1b24b130db902b8784f7f949d899b6cd1a5feb92e530849d690312b890b8ad9373d026d10b75fb4aeb11de0141546d2e9ac77195d136ab424fe29c08"}, 0x10) shmget$private(0x0, 0x1000, 0x84, &(0x7f0000ffe000/0x1000)=nil) inotify_init() 2018/05/17 02:37:42 executing program 1: r0 = socket(0x8, 0xfffffffffffffffe, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'filter\x00', 0x0, 0x4, 0xc, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/12}, &(0x7f0000000200)=0x78) bind$alg(r0, &(0x7f0000000680)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0xfffffffffffffda6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000000)="f0327558287f2e6f3e29c30d02ff704c", 0x10) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x9, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="900000004a34c260b9f5528fbb1b9781950422dab09a66353800666fea12a29f9b4471caf49071925de387975a6945ecd60365a02ae4073e037bf4a56a376ca1665aad0498510bc80771831da91b97cc7f1b26652c0b061fa4fb4aa6bb7f61a78f727bb9a9ba7205945a71b6a665ca2f0f9ed3861c83b4435a8910e8f15cf83137cf19047a2739d60f9de014f86046b62055fcc3"], &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x40, 0x4) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) 2018/05/17 02:37:42 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x18100000]}, 0x48) 2018/05/17 02:37:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x400000005) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) recvfrom(r1, &(0x7f00000000c0)=""/157, 0x9d, 0x40, &(0x7f00000004c0)=@hci={0x1f, r2, 0x2}, 0x80) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa, 0x400402) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x8, 0x0, "e8e423ce7781fa2dda194e44dc5ade2221ea0db82190e3bd07d3d09b4af5a18518cd8d9d80f4861af9dd3948b4b007208a21d20f7cfc248d7e29d3e3fc96f9caae66e3e0f91f6addab6c7ee976c0186e"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x0, 0x3f, 0x0, "2dbeafb806cd9f67b7c5abf955577177bdea2d3dfbf2885b8d96f1a3d97d021a11345b70c3327c78d6b10d023f7f8e7c177417b5e3e798a731b7c3e6aa36e167435e093acf5380f48e5ecd92c2fc0806"}, 0xd8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000600)={0x0, 0x100000}) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/17 02:37:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 357.197382] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 357.214394] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:42 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) 2018/05/17 02:37:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x4000000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 357.405892] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 357.428968] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x300]}, 0x48) 2018/05/17 02:37:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fstat(r0, &(0x7f0000000080)) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000100)=""/111) 2018/05/17 02:37:43 executing program 1: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000000)=""/62, &(0x7f0000000040)=0x3e) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000bfd000/0x400000)=nil, 0x9, 0x5, 0x11, &(0x7f0000ffb000/0x2000)=nil, 0x2}) 2018/05/17 02:37:43 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) r17 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) ioctl$KVM_CREATE_VM(r17, 0xae01, 0x0) 2018/05/17 02:37:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x900000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:43 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x6800000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x700000000000000]}, 0x48) 2018/05/17 02:37:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ftruncate(r0, 0x401) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0xe31) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f0000000440)=""/246) [ 358.336180] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 358.359689] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x51d, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, 0x0, 0x100, 0x2, 0x27f, 0xf2}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0x1}, 0x8) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000400)={0x81, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000100)=[{0x5, 0x101, 0x20, 0x100, @tick=0x4, {0x7, 0x10000}, {0x58c7, 0x7fff}, @ext={0x7a, &(0x7f0000000000)="c684fe20fb486d780fb4138b61eaafbe2fd092d4604c7ce00b1dee5e0ae5776e432e243b30df350ed92f9217a8f8d5cd6afbb498f9a4c430892e5df1e000d2dcfbad0171e890ec146dbe4d2c4a74d1ec06d0acebcb8c3c483cbace00c3ee2b1ed6c577a45ad840370b0d7e864cd0c2ebe3390445c9c4d283b423"}}, {0xffffffffffff92f5, 0x40, 0x9, 0x5, @time={0x0, 0x989680}, {0x7fff, 0x10000}, {0x1, 0x1}, @result={0x8, 0xb3}}], 0x60) 2018/05/17 02:37:43 executing program 3: unshare(0x2000400) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/149, 0xfffffde9) 2018/05/17 02:37:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xc3ffffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:43 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x2000000]}, 0x48) 2018/05/17 02:37:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:43 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x4000000031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) [ 358.544158] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/17 02:37:43 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x7000000]}, 0x48) 2018/05/17 02:37:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_tables_matches\x00') syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") [ 358.592466] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:43 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/17 02:37:43 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f00000003c0)) waitid(0x0, 0x0, &(0x7f0000000000), 0x40000000, &(0x7f0000000280)) 2018/05/17 02:37:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x5000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 358.778555] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 358.807552] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:44 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x7a000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:44 executing program 1: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80000001, 0x20040) pipe(&(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000001980)='dns_resolver\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="83ee1d16097057f859736b0512211600f8209a4f11b3e9c462886f013b3fa1920002da3b3426eb456485770dfe35ab409ae3d2ef5ba01de9cf51bd92af9429da562c4120cdf798b5e4ff0f00", 0x4c, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/128) clock_getres(0x1, &(0x7f0000000100)) 2018/05/17 02:37:44 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x1000000]}, 0x48) 2018/05/17 02:37:45 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x202000) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)="492fab60f330dcbd730646e523d4938c96e3e7c8c41cdc9a12c155255a978ec95902ddc571a22447c4ab02b893e0f6e3df48e61c720b7f9e54ddb763882bf47b29022d464ee7b6841831bdd9c5adf2df0e1c60259598a4ae6a2e0906c9f0c83f8739a445d07c32751043389ae2d1fca7e44e67095cf10f49a106eb5a9a3dbaaf6e557bd61cbe63927bfe49bc724a8cfeffb58c3cb5b0d438392023c3c20f7aedefc4c63863632d25fa103be6bb70c1f364576a895a3369020c9db51d4c2ec7c039ea5cd237f3028b78f493", 0xcb) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) prctl$setfpexc(0xc, 0x20080) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x800, 0x20}, 0xc) 2018/05/17 02:37:45 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/17 02:37:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x4000009f}]}) get_thread_area(&(0x7f0000000040)={0xc70, 0x20000000, 0x4000, 0xfa, 0x100000000, 0x20, 0x0, 0xffffffff, 0x8a, 0xffffffff}) 2018/05/17 02:37:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x600}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0xfa]}, 0x48) 2018/05/17 02:37:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres-generic)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYRES16=r0], &(0x7f00000000c0)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f00000015c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001340)=""/53, 0x35}, {&(0x7f0000001440)=""/190, 0xbe}], 0x2, &(0x7f0000001580)=""/31, 0x1f}, 0x0) 2018/05/17 02:37:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x300, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:45 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x2000000, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f00000001c0)=""/149, 0x95) fsync(r0) 2018/05/17 02:37:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x500000000000000]}, 0x48) [ 360.476596] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 360.505333] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:45 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r4, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r9, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r15, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0xaf0, 0x401, 0x9, 0x40, 0x4, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/17 02:37:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x400040) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x1, r2}) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)}, 0x0) 2018/05/17 02:37:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x9}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:45 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000036c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)=ANY=[@ANYBLOB="cdb10000", @ANYRES16=r3, @ANYBLOB="21042bbd7000ffdbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="300102619168cc0040000100240001006c625f706f72745f7374617473000000006c00000000080003002efeffffff1e04000700000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r7, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r8, @ANYBLOB="8401020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004009403070607000000000002ebf9ffffff040009f6bbf8ffff01040102000000c000100168080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000008000100", @ANYRES32=r14, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB='\b\x00\a\x00\t\x00\x00\x00'], 0x41c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) [ 360.738319] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 360.759992] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40000, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x0) ioctl$TIOCEXCL(r1, 0x540c) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:46 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="df", 0x1, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x3000)=nil) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c) 2018/05/17 02:37:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x700]}, 0x48) 2018/05/17 02:37:46 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x541200) socket$nl_generic(0x10, 0x3, 0x10) shutdown(r1, 0x1) 2018/05/17 02:37:46 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003100)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000003200)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xf0ffffffffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x4c00, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4e6546000000007d95c88c1612786908655d4e1d310e524467c8a1648dd3868400080033000000"], 0x2a) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/1, 0x1}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/autofs\x00', 0x20000, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmmsg$unix(r1, &(0x7f0000002b40)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000200)="9549fac84de0ac01158b68c369f3f3e442cc857444a091985a55b8aa6565fdf4ff043326250508f337da82ff7674d8af22003e5b2cadcaa2e0b4ea8861bfaf79507ec613cdb48fefe15f3bc43e6817554333218ba500661e2edb4b855c03ca860259214b543a3551f3b36883591be472d062eb69ce1038868042ccabf502c407bdb4", 0x82}, {&(0x7f0000000100)="61e8b152d2bc2e66e25981693377bcc738d221bea0e8f5d3a8962bc27fead4906c8c47cd", 0x24}, {&(0x7f00000002c0)="b594dfe23c1ae1bc860cc7d77728c5f284bd9e9c34091798f41167109dd01f397bd3ea3329ef90b79d633e9131cfa9cdd20cacbdcdaf7d912bd51bdddeac81e7194868d473f94c1b0f7567dfc863dd101b93a306967c050011002aa63b07bb280bf644e6457cd8c4ac969c1ecb3bf3dffc950b3205c7101a785ccef4218404383f", 0x81}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200023ebc5945b000000000019000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x40, 0x40000}, {&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000000480)="607e3eaaf18fb44f2f2084d2d8c1b4f6152f0d5ac7b82aea97e257ce8bc0428687900fd0af367c7ee5b7de383f080b1af27d3e28b5b31e12f413917deceaf7bda79d3e103652bc29f952a16586d0250cadaff7465b3e855a73f48a8fb4921ec22e2be385062b4ead2ba1115ed046a5f4c45dbc9fb60d3950ff07e6491153cee101916de4773b65e1cec8e6f67dba68422ab6c628eccd7890187b4ac0dc8899a1aba655380107e4ab0aee6f", 0xab}, {&(0x7f0000000540)="b51197a45fe883d0de47c1f990144726f24bd8259b4f8e70f51c4edb63d67c71a2c4a690d95e7edb0c9eff9a6c34416bddcda7c158f0ea6050f10074e73c3f6537f81f2076b83e70a73d08114f8cee40418daf7bce1490a11ebad4377fcd4a98e9cbd2ac7609a66d5b83a73372ec09461c61468e7084c5052d1e27df96e68bf4b1c64a7abe6a91cf25ab552d08b81c936cb6d6bdd33229b01772cd8b45", 0x9d}, {&(0x7f0000000600)="90ba9e86ad89fd79d474bbd47f3c86c2f02cd18b2adb8a43ccb7414fe1764dacda08cd531321de4c096047321ffc04fcc89f56de7a449f894bac10fd58bdbb706e723b7f33d44d9b4b5a94e74a013fa3bdb68d8a01cb9f", 0x57}, {&(0x7f0000000680)="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", 0xfc}, {&(0x7f0000000780)="84ee07838e39ec66c673e3c33a39f911faf982efd899de261ab16f0b430c536b2d371b8e15c2d74a7c3cb15850e67c0908797ac07a83b15a3a5c276f047a16294c06c73cf70e2562982e48f25fad3c6293ff0318e1e8f9d8dae8b0276652a97b401017742f5469c0a000c765bc206b8058b219d4a664995f76913a430c6407c56715a334df64278cb51ca6db986f6c1e3112db7827f4a385f84333bcd2dcbb7d09139819c26b35b71dcf42eafa869aefaae8f3ef62374a62030209726f0d8aecbe40b3f004db1e27ad170d8912750f92a04a8c30f75de10c567be6ebb1573ffd3b7f191f", 0xe4}, {&(0x7f0000000880)="18c4398a336709124eb4c1b32edc0b35a21bc7b0bba9781d8de31d6dae36494aa341cb62f9ecdd6c1aecb9f9a9db03cbc0ae57f2446eee16c33cdeb23bd2d14ee78a01227fc21f65ea9f748e7e4eae11c6d3121c938fd395860554b48a7818373f22c8ad98a7a3d8c8b274a79aae87f9", 0x70}, {&(0x7f0000000900)="204fbcd3f42a4cf85e2963a86c794e182923fd91974c79b54821fa383a1b005fcc058d50252573d7c1c72c959fb78da2b8049423ed5139d226c33fe9724b7e9b6c65519c51d2169ea8b9dc48273ff2029b7efedf10151cc4b0d238fe14826e816debe7036ef70d6ec1bd95c7747a87e8516eead22aa505aa73a445b441141f9709e31fa497b2cb15cf19d7149f3bea46726b8c69b7440003a455cd9d19fa28b00e04634349b94c8f6ba90516997ff864978aa4fa1fd43bb0dc38390a87265fd18381c8f9f2c8a009", 0xc8}, 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0x1000}, {&(0x7f0000001a00)="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0x1000}], 0x9, &(0x7f0000002ac0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x48, 0x880}], 0x2, 0x1) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffff9c, 0x4008af10, &(0x7f0000002bc0)={0x0, 0x1000}) 2018/05/17 02:37:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0xffffffff00000000]}, 0x48) 2018/05/17 02:37:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) socketpair(0x10, 0xa, 0x609, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000080)="dde9c5e1320676c9368bb7970e43a22208da8b9bf9fa116ffcbff3628d464e300f0f", 0x22, 0x20000815, 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) [ 361.693410] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 361.723557] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:46 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x7}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x200000000000000]}, 0x48) 2018/05/17 02:37:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x5, 0x4) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) close(r0) close(r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x8, 0x2}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r4, 0x401, 0x5, 0x1ff}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000040)=""/30, &(0x7f0000000080)=0x1e) [ 361.893375] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 361.929301] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:47 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0xfffffffffffffffe, 0x5, 0x2, 'queue1\x00', 0xc72}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x85c0, 0x80, 0x5}) 2018/05/17 02:37:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x8) sendmmsg(r1, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@in6={0xa, 0x8, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) 2018/05/17 02:37:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x300000000000000]}, 0x48) 2018/05/17 02:37:47 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002f40)={0x0, @multicast1}, &(0x7f0000002f80)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') getsockopt(r0, 0x9, 0x80000000, &(0x7f0000000040)=""/173, &(0x7f0000000140)=0xad) ioctl$KVM_IOEVENTFD(r0, 0x40086610, &(0x7f00000001c0)={0x3000, &(0x7f0000000180)}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x9, @empty, 0x200}}}, 0x88) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) ioctl$TIOCNXCL(r0, 0x540d) 2018/05/17 02:37:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x4c, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0xfa00000000000000]}, 0x48) 2018/05/17 02:37:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'veth1_to_bridge\x00', 0x1}, 0x18) 2018/05/17 02:37:47 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:47 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000100)=""/202, &(0x7f0000000000)=0xca) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0x100000000401, 0x9) [ 362.889064] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 362.924840] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:47 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0xfa000000]}, 0x48) 2018/05/17 02:37:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x9effffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x10000000000000f9, [{}, {}]}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f00000000c0)={@my=0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 363.152811] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 363.168526] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:49 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0xfa00]}, 0x48) 2018/05/17 02:37:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:49 executing program 3: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x38) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x20000) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xc3, 0x7fffffff, 0x5, 0x8001, 0x0, 0x100000001, 0x80, 0x1, 0x0, 0x8c5, 0x75, 0x91, 0x800, 0x2c3d, 0x6, 0xbe24, 0x1f, 0xffffffffffff8001, 0x100000000, 0xfffffffffffffff7, 0x5, 0x200, 0x800, 0x101, 0x0, 0x3, 0x80000000, 0x5, 0x3, 0x37d, 0x1, 0xfffffffffffffff7, 0xd5b, 0xffffffff, 0x2, 0x8, 0x0, 0xbc1, 0x51a133137356a5ee, @perf_bp={&(0x7f00000000c0), 0x6}, 0x4, 0x7, 0x9, 0x1, 0x5, 0x800, 0x52}, r3, 0x8, r0, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000080)={0x5, 0x178, 0x809, 0x602}) poll(&(0x7f00000010c0)=[{r0}], 0x1, 0x0) 2018/05/17 02:37:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xf0}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:49 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@remote}}}, &(0x7f0000002a80)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:49 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0xb) 2018/05/17 02:37:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x4c00000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x4]}, 0x48) 2018/05/17 02:37:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000003c0)="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"}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000000000000000000000000003a00000000000000", @ANYPTR=&(0x7f0000000080)=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'], @ANYBLOB="0000c1774bc531b88ec25136000000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)) pread64(r0, &(0x7f00000002c0)=""/235, 0xeb, 0x1a) [ 364.065975] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 364.090357] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:49 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001040)=0xfffffffffffffe73, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=@in6={0xa}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000002680)="b9773b67dcafabc9ebe09cbe985079e62ed432be3982d4b96892b621201f276b3aae337317a62839ad1b56fdbd9af898da5f3f0b0b8c2c93684a09479dd9b3f58ce9a850802e15bcd3abb9064d01146836d5f1443181ed4b60a711ecd885ba4bbe481f73e534ab278fc29e9d028250cc26ae6f20266db836c8d1d192e57d81f8", 0x80}], 0x1}], 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x14000, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000100)=""/246) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000300)={0x23, 0x2, 0x8, 0x3, 0x1f, 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xa7b}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={r3, 0x10000, 0x89, "1278c8b73084017124185308eeb54300c6f1b8b76947b4f4e75232f5baeddd3685f21f0135ecafb817425e19013c512d9ee515a03b054961344de8b391eeb1d5207d62ad57ace5d9b49602f11e56368f627004f11af5d40ba057cb76313ee0165cfdd3be478562be7c11199129d61523b68082ed080f1ffc9ea6f14a74c61ee1aec5c3287e6156c7cf"}, 0x91) 2018/05/17 02:37:49 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x4]}, 0x48) 2018/05/17 02:37:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x2000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="1ca78c60e2e38b62dabd8971b7bddefc15dd6a460d87b0bd36921a0c35045c68c21b7c6d95696d0566eff456c369c88969c0a7d0d4c4b5cbeb529f15c7a8dc074e0e90133cc627ad0840f2f87ff906a14d73e89a98b19706c0b5b54757f2f0bf10ad3b883004544ce2b6901451c9738e33df2d436d8b33308d4419d586ac71ebb172235544769146513fd6b4644314276c34ad5ff1911dfc80c584d42f3ca985b9ccf11ea184dc20b8c3de1d4fb3bc482b4b4c23c025c4da4fc010fca2c94c35fc870c3c70cc", 0xc6) sendfile(r0, r1, &(0x7f0000000000), 0x80000002) [ 364.312555] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 364.333824] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:50 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x81, 0x80) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0xe00000000000000, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e24, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xc16e}}, [0x19, 0x8001, 0x581a, 0xfff, 0x4, 0x4, 0x3, 0x1, 0x9, 0x94, 0x6, 0x3, 0xffff, 0x1]}, &(0x7f0000000640)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000680)=@sack_info={r1, 0x8, 0x4}, 0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0xe, 0x6, [0x0, 0x10000, 0x4, 0xfff, 0x0, 0x6]}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000180)=""/28, 0xfffffffffffffeca) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xc3, @time, 0x0, {}, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:37:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000700)={0x1}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/211, 0xd3}], 0x1) close(r3) getsockname$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xf, 0x4, 0x4, 0xdc00, 0x0, r4, 0x0, [0x8]}, 0x2c) 2018/05/17 02:37:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xa00}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:50 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x5]}, 0x48) 2018/05/17 02:37:50 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x64000400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x0, 0xffffffffffffffcd, 0x800, 0x3}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000001c0)={r4, 0xffffffffffffff81}, 0x8) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r3}) 2018/05/17 02:37:50 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x5000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 365.306184] IPVS: ftp: loaded support on port[0] = 21 [ 365.306222] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 365.331451] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 365.468455] IPVS: ftp: loaded support on port[0] = 21 2018/05/17 02:37:51 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f0000000000), 0x84000) read(r0, &(0x7f0000000040)=""/28, 0x2f4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x1000000000000]}, 0x48) 2018/05/17 02:37:51 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002800)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002900)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x577}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xfffff000) 2018/05/17 02:37:51 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000827000/0x1000)=nil, 0x1000, 0x0) mlock2(&(0x7f00002c3000/0x2000)=nil, 0x2000, 0x0) mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mlockall(0x4) 2018/05/17 02:37:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x6c, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:51 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') bind$inet(r0, &(0x7f0000000980)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000700)={&(0x7f0000000600)={0x100, r1, 0x200, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xae85f47}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20d}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff3b}]}, 0x100}, 0x1, 0x0, 0x0, 0x801}, 0x20004054) r2 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f0000000040)=0x84) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000340)=0x3, 0x8) r4 = semget(0x2, 0x0, 0x40) semtimedop(r4, &(0x7f0000000840)=[{0x3, 0x3, 0x800}], 0x1, &(0x7f0000000880)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xa2d}}, [0x0, 0x9, 0x9, 0x7e10, 0x1f, 0x3, 0x2, 0x3, 0x0, 0x8001, 0x9, 0x8, 0x6d, 0x6, 0x101]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="0200070000976200000ce78efdf3a04e07efdf60547a1780589b2cdb7a5200000000000001000c17000000000000"], &(0x7f0000000100)=0x16) prctl$getname(0x10, &(0x7f00000008c0)=""/175) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x94) sendmsg$inet_sctp(r2, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000480)=[{&(0x7f00000003c0)='}', 0x1}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="811f00a83a36d9bed6813b267f620a181001000084000000ce000000ac13f45342fca09e7e8c1879a8eefd02ee34a54321407533848e7ccbad8ca7486da4920000000000000401564da461265bc644161651a1bf5e5b8b3d6631dee37fd37d0000fbfc074a2b8200bc8674d58a2e7d6d2056c69fb4e46eed05f78e106ab5456c47"], 0x18}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000440)) 2018/05/17 02:37:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x5b, 0x4, &(0x7f0000000340)=[{&(0x7f00000001c0)="113611bd0b8ef4443bb4ccaeaeb3a56703c3d7324d5e8b5bc464509f3465d63430087792511f7706083d82ea9b96ae381eb29bb72cb14937804b597bc478576aa5117429054682e5637c629e07e336ed74420e649537e2b2cc7d3c2821c4ccb222cb1a31431af76b5e7d54bc3c319bafd4dbbcfbc0d06867880123d57cc33d27c781af8cd743b234feb948c54de695067f6cf6b8c993435b45e7765d6496c7ace1ba9d837a36ea2e30e80c1997a386cdc89e412e67a83421bbc901d4dca219dc2adb5fdf746306d13ab6ae540a582b1d79c9a9b958b22a4a33bf3157bebb505d05c9ec7cfb635aa11dcaf1d1482320d6", 0xf0, 0x5}, {&(0x7f0000000100)="fd90a1c9071e6628152122f397a54b6df7ed5755377c0739b8d252ebf39b2ec34bd240509136f4bb3a55253956f23e8263e8c48780cc0cc9ce443a97f86ce914893f9071fe2abb6f5b63040a053bcdf45a253fcf5a", 0x55, 0x6}, {&(0x7f00000002c0)="ae52672185408887b1f04a39a095cdf335f8c3abed29d2", 0x17, 0x10000}, {&(0x7f0000000300)="fe0481aa4694e46bfa925c81ffa9bccee06120d6d0467dda533973462bc03acf", 0x20, 0x5}], 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="ff7be1db5c756d61736b3d33303436"]) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000000)=0x1ff) fcntl$setstatus(r0, 0x4, 0x40400) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000540)={0x0, 0x3, 0x1, 0x3, 0x100000001}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000500)={r5, 0x1}) accept4(r3, &(0x7f0000000440)=@sco, &(0x7f00000004c0)=0x80, 0x80800) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000001280)=[@textreal={0x8, &(0x7f0000001200)="ba2100ecbaa00066b8f347000066efbaf80c66b88ca1de8866efbafc0c66b80000000066ef66b9f10200000f320f2222660f2d942a100f00126626f3650f01779a66b8030000000f23c80f21f86635080070000f23f80f01c9", 0x59}], 0x1, 0x0, &(0x7f00000012c0), 0x0) 2018/05/17 02:37:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xf0ffff) 2018/05/17 02:37:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x200000000000000]}, 0x48) [ 366.495888] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 366.513797] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000000)) fcntl$addseals(r3, 0x409, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/17 02:37:52 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@multicast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x2) 2018/05/17 02:37:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x5}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:52 executing program 3: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) utimensat(r0, &(0x7f0000000100)='\x00', &(0x7f0000000140)={{0x77359400}}, 0x100) write$binfmt_elf64(r1, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x7c7) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)=ANY=[]) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'veth0_to_team\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x0, 0x3}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x8, 0x1, 0x6000000000000, r2}, 0x10) 2018/05/17 02:37:52 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x7a, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x700000000000000]}, 0x48) 2018/05/17 02:37:52 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80000000000080}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x600]}, 0x48) 2018/05/17 02:37:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xffffff7f00000000) 2018/05/17 02:37:52 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) recvfrom$unix(r0, &(0x7f0000000040)=""/42, 0x2a, 0x2000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) [ 367.689057] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 367.715250] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x2]}, 0x48) 2018/05/17 02:37:52 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x11, @empty, 0x0, 0x0, "6c626c63720000000100", 0x2}, 0x2c) 2018/05/17 02:37:52 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00'}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x1000000) 2018/05/17 02:37:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x700000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 367.859734] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/17 02:37:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/05/17 02:37:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x500000000000000]}, 0x48) 2018/05/17 02:37:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x1e3) [ 367.943341] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 367.958225] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 368.037317] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed [ 368.071684] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 2018/05/17 02:37:53 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x11, @empty, 0x0, 0x0, "6c626c63720000000100", 0x2}, 0x2c) 2018/05/17 02:37:53 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'erspan0\x00'}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x300000000000000) 2018/05/17 02:37:53 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x300000000000000]}, 0x48) 2018/05/17 02:37:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x8000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:53 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x6c00000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/05/17 02:37:53 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x401) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000001c0)={{0x80000001, 0x8}, 0x0, 0x9, 0x3fc, {0x554b4230, 0x9}, 0xdeed, 0x8}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000400)={0xfffffffffffffffa, 0x5, 0x3a5, 'queue0\x00', 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000240)) ioctl$KDENABIO(r0, 0x4b36) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0x80045300, &(0x7f0000000340)={0x0, 0xb68, 0x0, 'queue1\x00'}) 2018/05/17 02:37:53 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x7000000]}, 0x48) [ 368.872864] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed [ 368.877361] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 [ 368.907753] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/17 02:37:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xf) 2018/05/17 02:37:53 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x1, &(0x7f0000000280)) r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x10801) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x380, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) chdir(&(0x7f0000000380)='./file0\x00') mkdir(&(0x7f0000000540)='./file0\x00', 0x80) ppoll(&(0x7f0000000480)=[{r1, 0x4}, {r0, 0x200}], 0x2, &(0x7f00000004c0)={0x77359400}, &(0x7f0000000500)={0x4}, 0x8) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r2, 0x300, 0x70bd29, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8273}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 368.929354] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:53 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/05/17 02:37:53 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x7]}, 0x48) 2018/05/17 02:37:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xa000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 369.073986] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed [ 369.109284] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 369.129260] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x40030000000000) 2018/05/17 02:37:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x3]}, 0x48) 2018/05/17 02:37:55 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) getpeername$packet(r2, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002400)=0x14) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:55 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='task\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="66b9950a000066b80038000066ba000000000f3067660f72f1000f01df65f20f009400000f2091baf80c66b80526988c66efbafc0cecbaf80c66b87e99948366efbafc0cb80090efbaf80c66b824e5318766efbafc0c66eddb980000646665f20f700e0800d5", 0x66}], 0x1, 0x0, &(0x7f00000001c0)=[@cstype3={0x5, 0x4}, @dstype0={0x6, 0xa}], 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) r3 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_ifreq(r3, 0x2000080000089a2, &(0x7f0000000040)={'bridge0\x00', @ifru_map}) 2018/05/17 02:37:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/05/17 02:37:55 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x125003, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x7, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:55 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x7400, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x4000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0xfa]}, 0x48) 2018/05/17 02:37:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xf000000) [ 370.117468] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed [ 370.124946] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 370.149316] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) getpgrp(0x0) 2018/05/17 02:37:55 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0xffffffff00000000]}, 0x48) 2018/05/17 02:37:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8242, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0xa, 0x0, [{0xfdb, 0x0, 0x4d4}, {0xb25, 0x0, 0x401}, {0xbd0, 0x0, 0x7fffffff}, {0xb77, 0x0, 0x6}, {0x8bd, 0x0, 0x8001}, {0xbd3, 0x0, 0x3}, {0x174, 0x0, 0x2}, {0x898, 0x0, 0x1}, {0x40000a70, 0x0, 0x8}, {0xbff, 0x0, 0x6}]}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x9, 0x7, 0x4, 0x400, 0x2, [{0x8, 0x6, 0x80, 0x0, 0x0, 0x401}, {0x609, 0x6, 0x9, 0x0, 0x0, 0xa00}]}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000002c0)={0x80000000, 0x1, 0xffffffff, 0x5, 0x7}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000009c0)={@broadcast, @broadcast, 0x0}, &(0x7f0000000a00)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000a40)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x7, 0x1, 0x0, 0x400, 0x8, 0x80, r1}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000ac0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x4e, r1}) fchmodat(r0, &(0x7f0000000b00)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000b40)=""/45, &(0x7f0000000b80)=0x2d) syz_extract_tcp_res$synack(&(0x7f0000000bc0), 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000e00)={0x80000001, 0xbde, &(0x7f0000000c80)="3950cd671864a2cfcb2ed9e4b2857233fe98d439e9ea67f01c7bac6281dad1f01d58e76c828a83861a13c5c807f30412858dcc9ae1e97cb0823be0f0b094c0580c34632875ba542127aab9613c0c3d3e8ace1084915fb82f62b200e80e3d16d7fb63ea70da88797da44579a3725729a7c9170ed9f6f38f886814d4042acade4dc7a5fce016b4d426389d6e32fa21038f2fecd5a3362f017ef83b77152974662807f955", &(0x7f0000000d40)="0779cfd594a30adeddf64e9cd42315685bb3c0b3ac3455c460cbb3e987ea6a1bf33c6bf45956bfeca6043155004489b9aa3be03b6129ed503ab6b01c215d0eb09405f0f9c7627b5a206e0c07dcb66ce9335e7b0aa69baae21d58e51cf2668532eb5f03ed75fe9d7db8aa0f5473e29fe1183dc113a153fd9755f66a0fdca265a6d9a63bad7196de5c372c6b444690ac747465bb57544c", 0xa3, 0x96}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000e40)={0xe7f, 0x7f, 0x6c5}) r2 = signalfd(r0, &(0x7f0000000e80)={0x80}, 0x8) r3 = creat(&(0x7f0000000ec0)='./file0\x00', 0x22) getsockname$inet6(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000f40)=0x1c) ioctl(r2, 0x1f, &(0x7f0000000f80)="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") setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000001f80)={0x100, 0xfff, 0xa52f, 0x20}, 0x6) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001fc0)) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000002000), &(0x7f0000002040)=0x8) socket$pppoe(0x18, 0x1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002080)='/dev/hwrng\x00', 0x84001, 0x0) fchdir(r2) r5 = fcntl$getown(r2, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f00000020c0)={0x8}) r6 = socket$inet6(0xa, 0x5, 0x7fffffff) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000002100)) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000002140), &(0x7f0000002180)=0xb) 2018/05/17 02:37:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xc}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xffffff9e) 2018/05/17 02:37:55 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) [ 370.318762] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 2018/05/17 02:37:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x1000000]}, 0x48) 2018/05/17 02:37:55 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x40) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc7a}}, 0x6, 0x1000, 0x0, 0x100, 0x5}, &(0x7f0000000040)=0x98) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="7200000044cb2500007299a11a4859efa6c5b5371be75e32737885df71317b703ab8eb14dd862087eb688e6d57abc17c1fe3cf05d802000000001800007da9f3247f0000000000000000"], &(0x7f0000000140)=0x4e) r4 = accept4(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000100)=0x80, 0x0) r5 = semget(0x2, 0x5, 0x623) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f00000003c0)=""/4096) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000240)={'ip6gretap0\x00', 0x8}) r6 = socket(0xa, 0x1, 0x0) recvfrom$ax25(r4, &(0x7f0000000180)=""/4, 0x4, 0x0, &(0x7f0000000200)={0x3, {"c7be1be91a3ffd"}}, 0x10) ioctl(r6, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") close(r1) 2018/05/17 02:37:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x400300) [ 370.423104] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 370.464495] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) 2018/05/17 02:37:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) socketpair$inet(0x2, 0x5, 0xfffffffffffff82e, &(0x7f0000000000)) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="f624d067667387c0a230adc035d58f05428ca45b887f378aa09bc33682eb0aa10af2ff70f4a92ea7eff1390f1c", 0x2d, r1) 2018/05/17 02:37:56 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x5000000]}, 0x48) 2018/05/17 02:37:56 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xf0ffffffffffff) 2018/05/17 02:37:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x300000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:56 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x4000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:56 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x109042, 0x32) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x5b, 0x7, 0xfffffffffffffff8, 0x1f}, {0x91, 0x10000, 0x1, 0x80}, {0x8001, 0x2, 0x9102, 0x8}, {0x1, 0x9, 0x0, 0x9}]}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/17 02:37:56 executing program 1: ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) [ 371.429790] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed [ 371.454705] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 371.470207] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:56 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x300]}, 0x48) 2018/05/17 02:37:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xffffff7f) 2018/05/17 02:37:56 executing program 1: ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) 2018/05/17 02:37:56 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@ethernet={0x0, @random}, &(0x7f0000000100)=0x80, 0x800) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000400100000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/17 02:37:56 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xf000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:56 executing program 1: ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) 2018/05/17 02:37:56 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x100000000000000]}, 0x48) [ 371.671718] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 371.707872] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:37:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x3000000) 2018/05/17 02:37:57 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8904, &(0x7f0000000040)="0000000004000000020000") syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001540)={[{@codepage={'codepage', 0x3d, 'euc-jp'}, 0x2c}, {@gid={'gid', 0x3d, [0x32]}, 0x2c}]}) 2018/05/17 02:37:57 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) 2018/05/17 02:37:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x7a00000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) 2018/05/17 02:37:58 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0xfa00000000000000]}, 0x48) 2018/05/17 02:37:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x8}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:58 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff86, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xc008, 0x2) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x800, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) 2018/05/17 02:37:58 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x2000000) 2018/05/17 02:37:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000140)={0xb, 0x10001, 0x81, "7175657565310000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000001200", 0x31}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x40401, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000240)={[{0x3f, 0xc354, 0x1ffc00000000000, 0xffff, 0x6, 0x1, 0x3, 0xffffffffffffbaf3, 0x55bd271b, 0x3f, 0x3, 0x4, 0xa4}, {0x100000001, 0x0, 0x3, 0x1, 0x8, 0x1ff, 0xed4, 0x8000, 0x7, 0x0, 0x4, 0x1000, 0x2d5}, {0xad, 0x4f18, 0x6, 0x96, 0x89, 0x4, 0x80, 0x4967, 0x6, 0x8000, 0x3, 0x0, 0xe1}], 0x100}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffffe1, 0x40000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) 2018/05/17 02:37:58 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x1018]}, 0x48) 2018/05/17 02:37:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x40086610, &(0x7f0000000100)={0x3000, &(0x7f0000000180)}) 2018/05/17 02:37:58 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000ec0)=0x14) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) [ 373.530619] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 373.563246] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xe301) 2018/05/17 02:37:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xfeffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:58 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x19, "0f757c64f9895b9e0b44ac50734651db62fce2c1ad8685bced"}, &(0x7f0000000100)=0x21) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) munmap(&(0x7f0000624000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/05/17 02:37:58 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x500]}, 0x48) 2018/05/17 02:37:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xf0) [ 373.743573] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 373.756256] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:59 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x48000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:37:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socket$packet(0x11, 0x2, 0x300) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x7df, 0x100, 0x4, 0x3, 0x5, [{0x8, 0xc641d4e, 0x8, 0x0, 0x0, 0x880}, {0x8, 0x1, 0x2, 0x0, 0x0, 0x8}, {0x1000, 0x0, 0x79, 0x0, 0x0, 0x2}, {0x1, 0x5, 0x7, 0x0, 0x0, 0x180}, {0x6, 0x80000001, 0x7f, 0x0, 0x0, 0x1408}]}) socket(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="ac1865d9f8b39c43b83c4e473733c0a96d1ffd68957f759e410427876f37", 0x1e, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/17 02:37:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086610, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:37:59 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000005c0)={0x0, @broadcast}, &(0x7f0000000600)=0xc) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x1000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x1810]}, 0x48) 2018/05/17 02:37:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xf00000000000000) 2018/05/17 02:37:59 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) syz_open_pts(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) [ 374.612567] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed [ 374.640682] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/17 02:37:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0xfa00]}, 0x48) 2018/05/17 02:37:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x9effffff00000000) [ 374.658065] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:37:59 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086610, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:37:59 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r1) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r3 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x1000) shmdt(r3) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000400), &(0x7f0000000380), 0x1000) 2018/05/17 02:37:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xf0ffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:37:59 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@local}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:37:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xe301000000000000) [ 374.758695] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 2018/05/17 02:37:59 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x700]}, 0x48) [ 374.838474] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 374.892445] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:00 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x7, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086610, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x6000000]}, 0x48) 2018/05/17 02:38:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xe3010000) 2018/05/17 02:38:00 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:38:00 executing program 3: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000002640)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@dev, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) socket$unix(0x1, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000a00)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) openat$uinput(0xffffffffffffff9c, &(0x7f00000022c0)='/dev/uinput\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/md0\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) openat$null(0xffffffffffffff9c, &(0x7f00000030c0)='/dev/null\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000003440)='/dev/usbmon#\x00', 0x0, 0x1) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) syz_init_net_socket$llc(0x1a, 0x2, 0x0) 2018/05/17 02:38:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x900}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = socket(0x18, 0x6, 0x9) r2 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000280)={r2, 0xfe10, 0x1ee, "463b74ad58c36dd8d92620b76b23c11cd6c66ba5e63ba72fbd18382bd4378eff9aa9f3d6c8febd576c6959ae67020005"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xf2, 0x28000) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e24, 0x2, 0xa, 0x80, 0x0, 0x3d, 0x0, r4}, {0x80000001, 0xad09, 0x8, 0x6, 0x0, 0x101, 0x4, 0x100000001}, {0x8, 0x9, 0x3, 0x40}, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x3, 0x26a7d5f7, 0x2, 0x6, 0x7}}, 0xe8) 2018/05/17 02:38:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xf000) [ 375.773925] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed [ 375.794778] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/17 02:38:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0185879, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:00 executing program 3: r0 = socket$inet(0x2, 0x8008, 0xffff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000600)}, 0x20004001) recvmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000003cc0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e40)=""/185, 0xb9}, {&(0x7f0000003f00)=""/19, 0x13}], 0x2, &(0x7f0000003f80)=""/134, 0x86}}], 0x1, 0x100, &(0x7f0000004180)={0x0, 0x1c9c380}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000200000500000000000000004000000000000000e1000000000000000500000087003804020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff0100000000000014010000000100000001cad4d8595c024b0d000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00fffffffffffff4232749a633eb0eb0263328129db30c89d614ca0000000000000000000000003be7cbd1ab7e175dee8b956328268adb2fedcdf37300000000000000"], 0xc9) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) shutdown(r0, 0x2) 2018/05/17 02:38:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x18100000]}, 0x48) [ 375.828630] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:00 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:38:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x3) 2018/05/17 02:38:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x7705}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x1810000000000000]}, 0x48) [ 376.020803] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 376.055593] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:01 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x7400000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:01 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:38:01 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xff, 0x8012, r0, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000300)="ec188b9b84db7e1467041ef67e56429c3ed0a58eb7399ca75a0a8ae59a896436b91bb124179679cbbb5611811179819c95685ae4f679efe421a1870cd3e565d5c852b6825722d4cd0ca8da73e40806e44e77f1b832bed77043c11ac9772e8e832d9eb0613cb913bd7aebb5c69b879d63782e1670b0b98d01c52e1da6010275ee8a529649b023241dbdda37892a0cd0e54e6dddb89d53176e860fb4418a3c50d7055d6c9a572e1d2d5a72f9039197ec619b20813232ef9adec3a37aa2a13d28178c6fb332b7d072d414b015ea6d94008712d52fd28cb680a9") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYBLOB="4883c80b1e9c2d0debb237bbdad565676307fa3cb18228e774991d67"], 0x2}, 0x1}, 0x40) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x0, 0x8}, 0xc) 2018/05/17 02:38:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xfffffff0) 2018/05/17 02:38:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x400c6615, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x400000000000000]}, 0x48) 2018/05/17 02:38:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x60}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:01 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x47ce, 0x7ff}, {0x0, 0x40}, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x200c3, @time, 0x0, {}, 0x0, 0xffffffffffffffff, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:38:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x2000000]}, 0x48) 2018/05/17 02:38:02 executing program 3: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x88) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, 0x10) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000001000)) rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r0 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x6, 0x2802) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000440)={&(0x7f0000000400)=[0x10001, 0x0], 0x2, 0x0, 0x5, 0x9, 0x5, 0x4, {0x1, 0x9, 0x4, 0x3ff, 0xd8de, 0x144c, 0x3, 0x3, 0x40, 0x8, 0x0, 0xfffffffeffffffff, 0x57, 0x4966, "4bd5a9f31f1813cfdc4c47620223111b8da170d5b1db3561531352b45182b815"}}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x3, 0x1, 0xde, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r2, 0x100, 0x70bd2b, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff9}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x4080) mmap(&(0x7f0000910000/0x4000)=nil, 0x4000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/05/17 02:38:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x6612, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xf00) 2018/05/17 02:38:02 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) [ 377.015966] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 377.030506] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x600000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x3000000]}, 0x48) 2018/05/17 02:38:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x5450, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) [ 377.216721] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 377.243790] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:02 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x300000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:02 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51, 0x20200) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(r2, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:38:02 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xb0e6, &(0x7f0000000080)=0x2) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) io_setup(0x3ff, &(0x7f00000005c0)=0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/null\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x200) r4 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x6, 0x4000) io_submit(r1, 0xa, &(0x7f0000001d80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x100000000000, r3, &(0x7f0000000600)="aa3b6ad1320bd5c6fbd2f334fecf9b38fcedfeb54426a9470c34dfc75af497b0e78ea6123717c79d3614f2dcd41d1ac5f41eedaa1be8edd7d07e32ea06a833de3f1af1bc707149ab4bf62667b8c7da9bf99f4e8428c9facaf1bf0da761d417005baa3f51404b57fff90479774556d3c65285d6eb9415c0dd4b925b918bce63c55ccb9d9afc41a18ac7d1ab5c3f50740eb918c5a9b4475f856d770f60c851cf8f991a31e6f0c5aab8ed74dfc4b542e48112d7ff1ea33f4494691196accf29", 0xbe, 0x5, 0x0, 0x1, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f00000006c0)="2480271118e458027329fd0152ce0bf0c0cf69f0c44b100d5d5575e713164a34107ba398483f47c29a28f1ee18f2bbda70bf2b6d77de6968dd7cf5ad51b91b1aa26ee38c107a3b8cf68816a827486ee89dc2ca9b0c5aac565bd957e89d4da46b074c2977ecf67adb57af6b105280c2c406883b45af68d23a4809650b", 0x7c, 0xf40c, 0x0, 0x1, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x8, 0x4, r4, &(0x7f0000000740)="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", 0xfe, 0x2, 0x0, 0x1, r2}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff9, r0, &(0x7f0000000880)="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", 0x1000, 0x5, 0x0, 0x0, r4}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0xf, 0xb5, r2, &(0x7f00000018c0)="16a48e13336e86c67e9aa0f689fc58857793709439d223c5d678c4f4e4f6a152878049b68d4548d6d92aded51e2d9a6c21d0b25d964a61d1c9a9a40c26d64420fff5a55d54390e055d8b003eebdb0f451eab1a2b41d57a56b3db046205d04314a010f88204a287bd1302f8f1c9bb9529374e52299702b900bf3b9d44a45eebff5a376efb7a83ccca76e79a549b6ff5dd28b1494cfd744b9c2d6bbe265deaa28da5caf5edbc308b34f79f667258ebbbbf49e54d26ffaa500b17b2ef7e078197208720a5443f85ba4eb53dbb58b8e8045ef124bd8d06d4f17e6c1cf10780d84c2055155b605c2cb9c3f9a810a8950cea8b559a5325bf", 0xf5, 0x7d, 0x0, 0x1, r3}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x2, 0x100, r3, &(0x7f0000001a00)="041f9d883af8f4c5d489046a63471f6448a7a136f645b89a49b44b153714", 0x1e, 0x0, 0x0, 0x1, r2}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x3, 0x3, r3, &(0x7f0000001a80)="93eb59c4801def398b9e18eec4e4f55df0b3c775f63454ef4bdfcb5bc4b598edcbbd063808009f972efafdb98e783888c31eff9de36f6074178773ba592aa80c9c5cb928004f3795b4cd2ce9e67fb60e1c331e1ba20f7a224fd09af64c2f0de561b378bb33345b7b46b807e0255848ba7181cb2e95244b5fc5dca66aa8dc951b5b677156d932ed0f65773d1fa978e3be2db6092971c868fb7ed0194010c1147e3d5d7385e3ff59798d59a686d47fae352ea2ed8a4291e35094ed3d9c02b20ac536ba78f71fac7ea23f3f6db473a5b877d1c6cc745543340ef31c9d0d6303d2f777697d50d52d19", 0xe7, 0x8, 0x0, 0x1, r3}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x1, 0xac, r0, &(0x7f0000001bc0)="8c3c87b40a2076ed4a1a01721f421abde6c288f79d6657548a97c2d68c4c6ff949d441801ee245fe4e7b1006dd", 0x2d, 0x7459, 0x0, 0x1, r2}, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0xf, 0x4, r2, &(0x7f0000001c40)="818fdd7107929ae14ff1ae75cf7e13dd282013af965c2790ea033b35cf362d4c45024d301873aa7151733bcbedd0c1900424c8a6c4df4a9196de333ccdc0cc42abd56c1a485ac22fbca101a657dd868e586972a6e6b9b5023b6de9a77c8265ccd2791466cfbaccd534d8f2f9a2f581625715845e23", 0x75, 0x5, 0x0, 0x0, r3}, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x5, r2, &(0x7f0000001d00)="3c8d3b4ff24c8cc4ddad01fbdcf4a40d2b6a82eb00de2b159fba2b9e582c0dea4031479de1a04da1d7963441ce5f3bf6692a8257b3", 0x35, 0x2c385972, 0x0, 0x1, r3}]) io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000200)="e27e81bc1453efbbae3e6247397f13c6a63dce9ecde55882c8064bb68df63f361341ff7b070ae798a215b349da1fc498a6c9d508cee7598852b30f69bf644f841794a89e792ad287125c80340007e7f1084b46ccd38d60d601cb1d87d6d6f05f33fe643c256718211bd1d479996f9f4fe44b52df1a7b4885e1fc63ce83df3d0ff052df01f838145d14f4ffb400ca8ddad3a4475b4ff313bbe2e29f50c9de69c4efc6e7c38f22b1b93d157121918974438775b6b6e56b7c426c53809f511e07404fcd", 0xc2, 0x1, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000000300)="e4c4bced013ba611bbfadf4e2f7bf8f9381a2b6fe262bb7046cf9f4783e9c814b4bd507191fb5b4a648b734d4cc64834190c8a0f0cbce674d211b153ed5660a14468bf7a3c5ef07155b5cf662b6b7a88af9203cebb2748e96d6201896f023018f5604ad1395fc5bcc69df856131b763db6c4964fcf901ed2b94380860f44dc731198db7b6cf1bd8c28a97103473e56b595bc44ffb8beaaf2c8428b168da46916148510215dc191bb4c22a864dad62fb7", 0xb0, 0x4, 0x0, 0x1, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000400)="38c8905069cbddd8fc84f07d3ab1f14a1eea3f66f0f2e3967506039bd673a50cf8b8594e84a5bf040a0309fb7e84b01bd9ebea88aec8cb07cf89424e930bc9146773d1e585cd8cd470101c35c5fe7607d1a226e27d145f8cbc6e077d38c92013ad1b38e7af2810c1209baec62a9b0b64ce54f30875eb11767b3df57aa7aa8ad3011e5666b84f04f8c0aaa0fde2ee7eb7beb9f2c5dfbc73", 0x97, 0x5, 0x0, 0x1, r4}]) 2018/05/17 02:38:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086605, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xf0ffffff00000000) 2018/05/17 02:38:02 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x4000000]}, 0x48) 2018/05/17 02:38:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x7000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:02 executing program 6: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xc280) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:38:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x4020940d, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0xfa000000]}, 0x48) 2018/05/17 02:38:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xf0ffffff) 2018/05/17 02:38:03 executing program 3: r0 = socket(0x1000000006, 0x7, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0xffffff86, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x80000001, 0x8, "3abe17753e56", 0x1}, 0x10) [ 378.072104] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 378.099066] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:03 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:38:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x6]}, 0x48) [ 378.304335] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed [ 378.306965] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 378.345163] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x74000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x200000000000000) 2018/05/17 02:38:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x440000, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000180)=""/237) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000010000000000000000000000000000000000000000000000"]) getpeername$inet(r3, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) 2018/05/17 02:38:04 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x600000000000000]}, 0x48) 2018/05/17 02:38:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x541b, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:04 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:38:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x9effffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:04 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x80}, "0a00eaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db69254b95b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x5, 0x0, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0xc3, @time, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:38:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x100000000000000) 2018/05/17 02:38:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x4008668a, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:04 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2000000]}, 0x48) 2018/05/17 02:38:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40286608, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) [ 379.139616] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 379.165739] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:04 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpgrp(0x0) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:38:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xffffff7f}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086603, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x9effffff) [ 379.348329] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 379.370709] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:05 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x6c00, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:05 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x700]}, 0x48) 2018/05/17 02:38:05 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x81007702, &(0x7f0000000100)='/dev/ashmem\x00') getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000140)=""/127, &(0x7f00000001c0)=0x7f) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000240)=0x9) 2018/05/17 02:38:05 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:38:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x400000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086611, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x300) 2018/05/17 02:38:05 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000000040)={0x1f, 0x80, 0x400, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:38:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x4008660d, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:05 executing program 3: r0 = socket(0xa, 0x2, 0x0) getitimer(0x3, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3b000000020000000000000000ffff000000000000000000"]}) 2018/05/17 02:38:05 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x500000000000000]}, 0x48) 2018/05/17 02:38:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0xfffffffffffff000) [ 380.296601] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 380.304899] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:05 executing program 7: syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x800) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:38:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xfeffffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:05 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:38:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086608, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) [ 380.434377] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 380.469885] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0xfffffdfd, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:06 executing program 3: r0 = socket(0xc, 0x1, 0x0) ioctl(r0, 0x7f, &(0x7f00000003c0)="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") rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = socket$inet(0x2, 0x5, 0x0) write$binfmt_elf64(r1, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/17 02:38:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x34000) 2018/05/17 02:38:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0189436, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1810000000000000]}, 0x48) 2018/05/17 02:38:06 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc55c, 0x80) 2018/05/17 02:38:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x200000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x19) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x100, 0x9, &(0x7f0000000640)=[{&(0x7f0000000140)="645ab56f0c0160f77def5e94558c44ec0bf5549477c5953e4b46a5918b165eac48d8e289ac2b5b3fb2c6d500b0a8bc95c10be789653dabdf306a67d73ca26881bc4cc0d89d8fef6a975008812281a67a85d3787e2e7eb98e947cf3c910ddb02ebe6bfd0a74270788f1d4f999e646a43c9b0cba6e8c4a3fee5d", 0x79, 0x4}, {&(0x7f00000001c0)="733432a0c77b404a3e31fff4c52651bf13856cf763df3a95ed967ddd97d32c3d89624cd5cd3752ec16206b291a1fe325a0e1cc2d7f0cd67fd067a31eb5c63a8b53ae82542bad5fdcc4d31db939ff", 0x4e, 0x5}, {&(0x7f0000000240)="f3e0c7dbefa5b452012019f9c2316cc7b0aea65d978128fc2604e415769c9a7059e1344024d85f6713d2fc38d760c93c675956335780ebcd9fc664ace56259786f265012b6445cc88fda9100f145cf632d6d9ee54caa6f08c26752810492837f1146c5648614ea54d59b599c925ebfc83ef5cf975946326b6c7f9767b8f111", 0x7f, 0x5}, {&(0x7f00000002c0)="79c52c5bc495ea04d319107bc0734ca9f5547634a39cc6a456f0f0da07947018a15f6494937101c236748af96fcfa6146a70e027b4497e063968ba350739e21f4da735a06c487b5be217aaf25e", 0x4d, 0x3}, {&(0x7f0000000400)="21948cfe95a90817a95bb27da26c158ffcbf78f35549583779bd1ac111d9a27dac9036e392366a30927f7fb02e0b99", 0x2f, 0x5}, {&(0x7f0000000440)="c5067829640408b2bf125d4a2742281146", 0x11, 0x1}, {&(0x7f0000000480)="c606d1250c715b655f28e855ff2d035d5c0c8388d601ca244ae9ea858744fbe51f", 0x21, 0xad}, {&(0x7f00000004c0)="a8fced53a95d0a1a9d46d1ee944c406c45fd5d231db1cd0ae4f9b7531792fc6624006f6619e3a246f70524cabf3f780ce9f099c4992a95b16acb7111821410cb13a7815897e51c5f3dd85982e80982f6f928ad884056b197f09be5024b02480f7c38799c0662d323de7660153c5006c2ce1dfdf0371aaed67ed2471dca1cca3a53f94157c5f7a3796f5629572113c3002e5a95d971178542d2f83040fe44babc01a6138bd1623b6f7666af754264b58e6103c7c3c4fd091ff1a24d3151dfa918c5d631acd2cabde22dff5f5485cd64e67dbc6a5764faf19e309ca9317765", 0xde, 0x5}, {&(0x7f00000005c0)="1e134242322feb44f097fc472c556762d6acd3c4ff2b384e118c1ed2cc3d1533e721bfb93c996bc2d89cbd6d4e27efce1a854cafceef48f2088e0e72d90cae0bca7a494e32e01fbc382c0999009559509a59087ba65e18f6c7f816d9d52657f31bcc82159d386a38762ef973", 0x6c, 0x9d}], 0x8, &(0x7f0000000740)={[{@upgrade='upgrade', 0x2c}]}) 2018/05/17 02:38:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x5421, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}, 0x48) 2018/05/17 02:38:06 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x80) 2018/05/17 02:38:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:38:06 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x505000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000002}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r2, 0x10, 0x70bd2a, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={r3, r4}) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0x851f) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) [ 381.498952] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 381.518242] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 381.526988] gfs2: not a GFS2 filesystem [ 381.587824] gfs2: not a GFS2 filesystem 2018/05/17 02:38:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xfffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:06 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x400000000000000]}, 0x48) 2018/05/17 02:38:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc028660f, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) [ 381.698677] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 381.713583] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:07 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x4c000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:07 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x80) 2018/05/17 02:38:07 executing program 5: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/12, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x20a000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x400, 0x6, 0x8, 0x81, 0x0}, &(0x7f0000000400)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000240)="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", 0xfa}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="180000840000000500000000000008000000000000000000000000840000004acc02000000f90bc63571767de5d4816e03", @ANYRES32=r2], 0x38, 0x4840}, 0x20008004) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="7b46000001010500000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/17 02:38:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$KDENABIO(r0, 0x4b36) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x3, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) 2018/05/17 02:38:07 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0xd, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001}, [@map={0x18, 0x7, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6155, 0x0, 0x0, 0x0, 0xb531}, @call={0x85, 0x0, 0x0, 0x19}, @jmp={0x5, 0x100, 0x9, 0x5, 0xb, 0xd, 0xfffffffffffffff0}, @ldst={0x3, 0x3, 0x3, 0xf, 0x7, 0xfffffffc, 0x9}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x8000, 0xac, &(0x7f0000000180)=""/172, 0x0, 0x1}, 0x48) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000002c0)=r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:38:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086602, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x600000000000000]}, 0x48) 2018/05/17 02:38:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xc0ffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4000000]}, 0x48) 2018/05/17 02:38:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x4008660b, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:07 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdce7, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:38:07 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) [ 382.680594] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 382.704332] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:07 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x2) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x80000) sendmsg$can_raw(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x0, 0x10001, 0x9, 0x81}, 0x8, 0x2, 0x0, 0x0, "9ade890100f92094"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/05/17 02:38:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x2, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1000000000000]}, 0x48) 2018/05/17 02:38:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x2000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x60000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000001000000000000000000000000000000040000002800000056ce793e3a918211bb86cb01002fd82ca47d60739adb513ef802d755d8e14a408a83372628e19092bbd220d144cd862f83f2ba50cfe0a2b1019306950074e76415"], 0x14}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x6, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x45}, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x5, [0x4, 0x8, 0x100, 0x6, 0x40, 0x9, 0x3, 0xffffffffffffff7f]}, 0x5c) write$binfmt_elf32(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x23f) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000500)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/05/17 02:38:08 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/17 02:38:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7000000]}, 0x48) 2018/05/17 02:38:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x6611, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:08 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/17 02:38:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x5000000]}, 0x48) 2018/05/17 02:38:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40106614, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:08 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/41) r1 = socket(0x8000000004, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1a, &(0x7f0000000040)=0x2, 0x0) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) 2018/05/17 02:38:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400008100000000000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 383.868822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/17 02:38:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x4008660a, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:08 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001140)=""/202) readv(r0, &(0x7f0000001100)=[{&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2) 2018/05/17 02:38:08 executing program 7 (fault-call:3 fault-nth:0): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) [ 383.908963] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x4, &(0x7f00000000c0)=[{&(0x7f0000000240)="8b55553d6af6d5b074853cd1c3794c87aa5fce974d00e2dd4cedff2a4413216172f8063b9d56677d223bde487c0ea20c07ef4b3c5de0fde2c5ee34131b1f9ce5aad8f83af693ec53535813f527dc0b488a9a9f2105bc23c87be8ce56d6b0fa719bb35cdde06909b199f4d73101c8f381ffd96f80b2af96906cd3e877f48080a2651ef79c75cb3f0b6ba55db7b337af4904a6fe1f0daddc23dd46556b765260a4bbafda0fa94f1f57c94d29d1efb84c53456950fba9d42688f2db8af41e5ad9533fcc8201b42c10e3eb4b62fb07c51118104d02fa52592f4655485fdf1c40da7064e2742dfe3e1171179e9eb8c6f915d675c594", 0xf3, 0x1f}, {&(0x7f0000000380)="c9a1213b3dabedd5de9c10a569ace8bd9407de963a53feef318fa8efd788ca5d1e1c0403cfbed187af27e0bbb5fe1d31cdb07497141bc3c7e7de4e58fa84b83b532fe123230fd583a4eb551e985f79c73bb7713d0946e6127c6746c1322ee406be770a8b3abe3ccb23672a833b59a78b654e0142242c43a4eb7ddad5d88c32e2121f8d17498d4441ca5992ffa3ed7c27dd8b825e0b761a3246c2b4543aecd62ba42e649a1a65d8a7896650f059575d6e39560d672b49c2a79c426f5f9457815b083151b9972e4402", 0xc8, 0x800}, {&(0x7f0000000480)="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", 0x1000, 0x3ff}, {&(0x7f0000001480)="f357e2e3cf59b3b5f23649ae288ac968fc7d0a66d1b674a1810eefbb8369fbb46f8eac6194ef2c9c9d67fd816429ab09ce22bc017dae8da42e5e09f8ddcbe90b20709ea502d02924496a538d91eebbb26b56a3cb559a379a0050c72486fe624f7d13bfedd29026bd11e1318c292d89db2cf7591a2331ea06b832c86fb718add998b6d63787f78861f9c1b65bd2649e8fadbd12ccb1b09495c2ffe61810b24ba4930f379f9e708bc1baf76ffeefc3598568da74ab6ee8ed3475bd3460b4199d06b92ecb7e0960335a23edb1b20ddf455f3bd45d", 0xd3, 0x8}], 0x400, 0x0) [ 384.022328] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000) [ 384.713554] Unknown ioctl -2146391550 [ 384.771763] Unknown ioctl -2146391550 2018/05/17 02:38:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x40000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x8100}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086609, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:09 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfa00]}, 0x48) 2018/05/17 02:38:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x0, 0x9}}, 0xe8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4000000000004e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socketpair(0xf, 0x80800, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000240)=""/216, &(0x7f0000000340)=0xd8) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x8c0) memfd_create(&(0x7f0000000100)='[\'\x00', 0x3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200, 0x0) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1c2, 0x100) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/05/17 02:38:09 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000001010100000000000000000000000900e8cc1a1542d7c5ddfa19086c2c9003b4d58797b9f72ee8cbfe1ea103587f69da7f45"], 0x36}, 0x1}, 0x0) 2018/05/17 02:38:09 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}]}) 2018/05/17 02:38:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x4008660e, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x5451, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x500]}, 0x48) 2018/05/17 02:38:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/52, &(0x7f0000000080)=0x34) 2018/05/17 02:38:10 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000080)) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000040)=0x8001) [ 385.043465] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 385.076438] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:10 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x3a, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x5460, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xa}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 385.210413] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 385.223263] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 385.239300] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 385.246818] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:11 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x5]}, 0x48) 2018/05/17 02:38:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x80086603, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000080)={0x7, [0x3, 0x3, 0x3, 0x7fffffff, 0xcfa, 0x3, 0x1800]}) 2018/05/17 02:38:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x200000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:11 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)) r1 = dup(r0) ioctl$void(r1, 0xc0045c77) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{0x400, 0x6}, 'port0\x00', 0x0, 0x2, 0x582f, 0x5, 0x4, 0x100000000, 0x6, 0x0, 0x6, 0xff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc008551b, &(0x7f0000000000)) 2018/05/17 02:38:11 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:11 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x0, 0x9cb, 0x59e, {r1, r2+30000000}, 0x8, 0x9}) socketpair(0x3, 0x80f, 0xffffffffffffff80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000200)=0x0) rmdir(&(0x7f0000000240)='./file0\x00') kcmp(r5, r6, 0x3, r4, r3) r7 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x220) inotify_rm_watch(r3, r7) [ 386.208610] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 386.219102] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}, 0x48) 2018/05/17 02:38:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40087602, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:12 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:38:12 executing program 3: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x6, 0x7f, 0x3f, 0x0}, &(0x7f0000000100)=0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r0, 0x8000000000004, 0x100, 0x400}, 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000000)=0x1000) r2 = socket(0x11, 0x3, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000000c0), 0x4) 2018/05/17 02:38:12 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xc8, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x7a00, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:12 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) inotify_init() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:38:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x700000000000000]}, 0x48) 2018/05/17 02:38:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0045878, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) [ 387.412819] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/17 02:38:12 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000101010000000000000000000000000004"], 0x14}, 0x1}, 0x0) 2018/05/17 02:38:12 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) [ 387.465326] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x48) 2018/05/17 02:38:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x660c, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xffffffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:13 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x30, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:13 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xc8, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/05/17 02:38:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x74, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:13 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) lseek(r0, 0x0, 0x3) 2018/05/17 02:38:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1000000]}, 0x48) 2018/05/17 02:38:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x801c581f, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) [ 388.618566] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 388.635442] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:13 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xc9, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:13 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xc8, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x18100000]}, 0x48) 2018/05/17 02:38:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086606, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfa]}, 0x48) [ 388.750219] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 388.762037] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:14 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000001c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000080)=0x3) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_RUN(r3, 0x8004ae98, 0x707000) 2018/05/17 02:38:14 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xca, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xc00}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x200000000000000]}, 0x48) 2018/05/17 02:38:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x401c5820, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x0) sendmmsg$alg(r1, &(0x7f0000003900)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000080)="ebc42a507fb5ad922234e9ae990958605aabbb002260ea1a6008017580278cb861f8cc5667778a9229ad0828fbb3a79303bd48a62ba48756d49cb03a9979ffb70d901b4492f3768174d067327e8fa8a6111b9b6334b6536554c0e4bc9a253480d0445a0d8594ddbd8d1e91372eee7e2dafe3b93b", 0x74}, {&(0x7f0000000240)="d4cf4fd77010b383cd4ecff6229ef5393816495eae4694240d4d2d66691ff1949a519e541ead5d403761258c995f9edddf5ceaa7771b27ee52018b532e0fd484a72d0657ba36ae975a0e507de8731afa4c463f1852de097fcb7355c6944b", 0x5e}, {&(0x7f0000000100)="7d98", 0x2}, {&(0x7f00000002c0)="8f55b8832045fb6b3403904cc85fd1289d788436c07f1ce415b57bd1866835400588016bd1adb268b083bc05060ac6df9d8f9e8f3b5a9a4828e8aa8cd5cdda5f52d122efcd692535cfa95c90f7356d29", 0x50}, {&(0x7f0000000380)="c71aaefbe1c58e2992c3d221a2e1874abc0f8a5c1abfbb5fc2f26388e9f8b62df0378474e4f1d540f69beb6eb53a3cda03f43b26ccd1f395ee0105b478e85d9d8603ba4ec622d66e8967fe713a7ed7d2c8cae3fa7106fa5156c2d156eaede390e7e241297bff208fa904a2937aa95654ca99df2c61b13bb8ff77ca7ab2f13cc7679d771774343824db3a9d315f434750627082f2818503310f8e673e04b5e24369203d11b8191db74218969a1a1cbcfea5070656a69b", 0xb6}, {&(0x7f0000000440)="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", 0x1000}], 0x6, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, 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@iv={0x1018, 0x117, 0x2, 0x1000, "a882d2d6534d17005b6086de34cce011162e50d1a05b44e7a9de218ed4dd7cbf1b07c77e23aec04d44cc72c1a1ae19ec47d710c7272d6fe2d6ac033c3b0e49219f11f31784e08f7f43808bda90283e698567043c2f90f2bee1785b4c04114fcfcdc4ef3fb2bad184f8c1eafb67314cc347957076e9c149e3cf54f5dd57b9789c5386a2b121d93c47263f4ed246d5289ba38c465d4d05780af008d2dfb132146b38a2684c947c20590b29f8951b23c7b29a61967ee3467d5d50c067975b6d117ee4ca6ba61b453a0bfa87f1b9e90599f07d3d2735d8547f43933c8ac4e82616491f63390a696c22e1be530b0834a5269996f8b68b20d9fd73c09e75d7c1f9aab3595b614d34f1275038ee1ab909df0f0984b61d5d482c6d935759ba56a5151be598435275f6936f58981486e5838fea31d83f18aa750925bd5e2fc2fae500c158d466bdad9fe3e768efa9b1299feaf219d92f6ad9a1fe1d673bf22c93a8e0a7066ce3fedaa05eb9c5a1cdbdc7f8dd1ec3dfc5ef3a64c506db20a913891be06884b8b1756590d40eb80a02f450c8575b00295599a8362c667c03a63b5ff79bd13ead037801376a743fcd02d270a51e3df23a4477b487d7f757941bc74e755f1b2bf6ef8a289e036c317545e64c4a6bf5cb6fd8981fd37b0bff3a78011ac5018cc57be82f2d2d07a099164047a32c97ac44990270b61a7681687df9fe4b97facc3e48e409b665ccba64f2ec66cd0277b6c0c3fd1c091a4a6778290d923ed5a22cd0ff76530cf5615a4e624bfe40fc1d340286f1aa3d1d40aa64e75e76affb5a0936b6b42b6ea49cafb9c0c004a97a7db7e4539a8b473c572b90897291c5c441859a9bac05bd27b8fe79c8c1d0606088f2bd35bdb49e36e54563a3c35c91a5759d3acaa74313e925134aa8926ab53835cdb05cc9799c93ffb6e5640d3e2f5e1279fb121c6d1d88c6acaafc8e81cb88350557a5b23fa7922a2955b7294ed782f4ee0ab629832a6f595bf0197f162f80c22262c1666673eae7e63c856b223d05c2084852128abaf80fc2323f894b47efed9c3052c1467d33a51291a1e920f9d54003e4e6014f04333bd08c91758e196f5ead66a0de62ecfde2290b245983c23b13f69b8b2fa4374e545561ff1ac77b446e93aa0d26ab2c6074a4ed8bed0fe66713675465c0fc13a9402269b8f267aa5422f49f2f6c3f4b47a21070583698c6a325301040b5e7bf3863a7637fa42c9aa4d34b0a50b9094dea944c56d2821776767b6e8b018732ab32a53dde7729a9df2190a7757ae352b91c0fe3717a6a8c4fb6fa8da116197718807a67a58e1537de1a502b522a7cf60e1ca62de79c292229ac303c723aa38ce0064befcb2275f047b4a0b7cdd0a663e8ef75357b992d08320fe846db1336ccf647f89ff13f79bbeb9460c3319eebbac0e75f8cc6d97ae942e3c12b4a33cac27de8a7e4df93745ac51713323d295eb6d7db2b9365a859c404798a89a4562a0701f06a139f500aa5cd2d30de6573234e78b25a5390da00358c7cd0340e923d54d834010ebb2ed2903b7e13580157d57716892ba9a062b63efea520613c843823a4170107035cbf039a3d5ae5f40e5cbe010a9fdbd17111e2013dd1a44a80a4c5feae44e3afa1d1c31494aa7df47cabc54febdc0a253dedd8a53a2bc65d2aa551f756ccc8a3327e1407cd6ddee13ba261b36fab0bf11820dbfb1f9febc7fe303a1dc71a1ff5a96d8a82b19eee712fef42c3c54caf928f7e0695bd52db827514b94c0d02bfdd0d04e24067dc98a2a58dd35ff5fede03ff7da91afe0d5cd54e0b094386930a88555a467177e918d1fc737254a712fc9c09e24cdcb9051ee966ac882530371bace4be8844c69ced4a0abc9ef1e9d7a6990a7348aa9036793178fdde4787758c931925482479190187cfd9bb877e4692b0a44ecc667b82f73f03a6daaa525ab83b16f1d0ae5d5287011be7252187400d2b5de0813fad33f57024b3930c566001dbeb388d2770d07bb2712cd1257353326e9cb0b82a28fbffe3b578be6e900d46c318a5982dc72ecbf5ca69f09899673c20d9ca45b72cfd7e1e9622619916170e8a9644ba7fcf6baa3c80077d24b11370f178c0e401fe2029eff9619a7569032a27bc385e272564c85565c7cdd65bf07439489a53993af57eafbc1ca654d95da46d19365bc36b2a5f8752441a25e9b47ba7b27783f2a2b35b5375895478a096dd1f11f92a017c71d3ee8fca95789a66b3b5daecf0982c0d780181d7b3e5ea89c8e512c55fdd0b5467171c33bec6a7143c650d02672be6a56434519257a32e62262625fe13e379aebf209db97eb6d6e5c06094daf64a39e6f6dd2c23e9158b9be05d3603aeaf6f8c996994722b4667aaf0dcdb20c509f8a4df0ef0c5040526820e61412ceb363e81fd56b92c8f489a39ada97a56a43e4d296b4f2eed0e089aa16a98dfdd64821112f28d7a54246b39f2e8809c7946f85173b52be046062c6995c212c23bd578ac7c15a59bbeb185527328681595dd9853ecc1f2fab6bf24a32494a6b85ca1200718d6b9511dcf16ffe54fbc8df4317b6356f15eb78c61e14009a924143df9359090258b42b84c19c550296c9e178fe75357f348024917a27b5a43c1b9bd2d5875c5b01d8e5536a9e4c88dc863bbdf5eea672ab52326774559b19c91bf5474df14fe7660a8c4e7feb52bfe2f0971dbcde9979726cd26deafedf192a41f1d1ebde72731019aca14d2ec3234ead17fad3ee5e9bd126773bab3bcf33d0a0124453e23f92caee7ab4d824bb832b2af0d9267b835c000fc93d7e1a35274c39a4b050191d52b8737530e9549a7ccc879611c12b6068316400e617acc3bcdd4b829a0b6c9cc262758b16b7a7f9c035fc27b66fe74ab60ca1d5a2d42939836400daec2a5c71ee18c5cea4f588bdf456e70fd14ce1e85376ddcb3b7e62d0e6fe601487401e60d92726535b113f5b1fb21e5f93ef855b9801eeddc2db61cf077e6a5fc3fb54c1bad5810d0207393ef948c5b0c56684df3746d3934a910078835a6febf7e4a884aef7cfa3d4b61f9d5584f08434616927051ebeafc3d8895934a0f293372573ebc8527f1629e7915a0a66c9110b54bcb5f28b2d94eb0ff5bb51846af315cb9934d01da46253961c7f8594a0c694f2be4872e7e413f4e7ce572df57b1c3f00c1578565eb97b4aadc763b3099e91953fe788b257aa20689a30290503cb27108c9e507018896c55c824bc18a9f57d33985ba8db16ed5cb792fc8efd448baeb1a47f710119f6ada3c77c4141b097b1ec10ce326d10796af3eafaf678254cd58026e01113b2c1001ff1d8168e0c5f4740c5759c3973b86c621aa8b8c3be5dbb71ea746a5f1cdc9f627f2944588c7c829592a10e0da70fcff4c39828964ce9fd2d5d8123acc68b084aa9f55644c39a303be1a07aa9a6095c1f8c6aa3f96d8c0278d6a7b7fc93a4371602d8bfffe827b81bc5af3105887008051ad459616029bf682a107b7cb60710f794c8e87d7c028e8f4721bd032400be6a9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@iv={0x20, 0x117, 0x2, 0x5, "8fce3d46a0"}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0xa0, 0x117, 0x2, 0x88, "0ef6a00c3aac00a87447bb10dfc86e6b80a15ccb59b924bae4ec77df413967771a380fa83f0c6dfc76f2b94c58a961d46a33107a13d0096bdac75503220b96f04f4917a9c52a3612085fa8e6057f0748748a158e414e0d48dd763cbf29f1faab04838c3de426b9561b3edf819409f2eb77b51148eac6214eab1604e01eacb4a58f1c35f46aedb05f"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x2180, 0x4000000}, {0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003640)="d02e897f93b3d1f97e73a05bee7a11044a1309f497acab6727a4dbc1e79649b01f86c6bfca696a84864c970f9b05aa841ec55bb94c7299ce041adaccdd13aa84c5", 0x41}, {&(0x7f00000036c0)="ead107451eefc992d053853723931efa8dc85bf9e34012cb65352e58c4319fa671d002eb4f78c3cb905d32fa9ea32da9fd797e10806070844b22305650f0c1c14354145e57b6bec062", 0x49}, {&(0x7f0000003740)="926ee28d562fa679d5f052352580d60e59877eeee6548f015c9d4aada6cb4c3706ede4d40430af758897aad9e496c8d42d7068eeba2887636f1f188c2520a298d80d713294f85af99937e2e942696ca0392e1306b7451661235c30d8f15ab18b9ac0a5cd0aab481df99d94b3c743bb89", 0x70}], 0x3, &(0x7f0000003800)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x40, "b102a610096bcf09d66668cf9f0eb63ba1d0560e420e6bd27b8e43912d08bd91f1e40e8a8096e9232c92776df38b71884e6c95d8433377f3efe1237edab9d3e8"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xd0}], 0x2, 0x4000) 2018/05/17 02:38:14 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x2, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:38:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x80087601, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x6000000]}, 0x48) 2018/05/17 02:38:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0xa, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000380)=0x68) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffffff7ffbff01015399f0094a8500000006000000e00000027f000001e0000002ffffffffe0cc7becb600010000000000aa423c37676795aed5a28fc115020e9947173159e66b8e36f72ef57dbc228a10eee4b47172540c"], 0x28) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000100)={0x2000}) 2018/05/17 02:38:14 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_load_balance\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x115000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x7) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xea) rt_sigpending(&(0x7f0000000140), 0x8) 2018/05/17 02:38:14 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x24, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) [ 389.799839] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 389.826190] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086604, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:14 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}, 0x48) 2018/05/17 02:38:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xf0ffffff}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400000001010100000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/17 02:38:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086607, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) [ 389.925551] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 389.938357] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 389.991981] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 2018/05/17 02:38:15 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x800000) r1 = socket(0x1b, 0x40000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r1, r2}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000280)=""/4096) 2018/05/17 02:38:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x100000000000000]}, 0x48) 2018/05/17 02:38:15 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcf, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x5452, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x300}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000000101000000ed000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/17 02:38:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x4000000000000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:15 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x80, 0x7ff}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x94, 0x400000108002, 0x0, 0x0, 0x20, 0x4, 0xffffffffffffffff, 0x0, 0x4, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:38:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x4008662f, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x3000000]}, 0x48) 2018/05/17 02:38:15 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcb, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:16 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{0x6, 0xffffffff7fffffff, 0x71b, 0x8}, {0x19, 0xfffffffffffffffa, 0x9}, {0x7, 0x37ef, 0xff, 0xcc0}]}, 0x10) fsync(r1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc80, 0x0) dup3(r0, r1, 0x80000) ioctl$BLKSECDISCARD(r4, 0x127d, &(0x7f0000000440)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xbc, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x4e21, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0xb2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x700000000}, @in={0x2, 0x0, @broadcast=0xffffffff}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000002c0)=r5, 0x4) [ 390.995686] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 391.019008] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:16 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x400003, 0x0) syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x5, 0x5a1100) ftruncate(r0, 0xffff) sendmsg$nfc_llcp(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x27, 0x0, 0x0, 0x3, 0x7, 0x3, "d44ff879fbe2642414dec389b7bf51968eb819a444fb4c8bc152bf56075e8c826577aa1a4d1796e07b01151ca1a9d0e53b10b9574cb4713f5b2bf84ab32809", 0x3e}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000100)="49a450be8a27d305fea6b36ee13e77e68cb2f698ac3141d8a62361bae6fc7f1bad5fcaeda4765f4401677361feb4e3db270e0406", 0x34}], 0x1, 0x0, 0x0, 0x8050}, 0x4000000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x74, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x87, @loopback={0x0, 0x1}, 0xf2f1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x7}}, @in6={0xa, 0x4e21, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xdb1}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x8000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}}, [0xfffffffffffffe9c, 0xffffffff, 0x7, 0x3f, 0xffffffffffffffff, 0x20, 0x40, 0x3, 0x0, 0x3, 0x5, 0x6, 0x7fffffff, 0xfff, 0x6]}, &(0x7f00000003c0)=0x100) sendto$inet(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0xe803, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) 2018/05/17 02:38:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x500}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:16 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) [ 391.127726] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 391.148210] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1018]}, 0x48) 2018/05/17 02:38:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0xc0c0583b, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:17 executing program 3: mq_unlink(&(0x7f0000000000)='}\x00') r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x9, 0x5, 0x8, 0x2, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) 2018/05/17 02:38:17 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:17 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000010101000000000000de4e0000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x2, 0x70, 0x24, 0x443f, 0x2, 0x8, 0x0, 0x7, 0x24, 0x9, 0x1f, 0x401, 0x400000000000, 0xffffffff, 0x5, 0x5, 0x1, 0xff, 0x8, 0x1f, 0x1, 0x100000000, 0x1, 0x1, 0x101, 0xe0c, 0x41, 0x9, 0x681, 0x0, 0x100000001, 0x4f3, 0x100000001, 0x76, 0x9, 0x7fff, 0x7fff, 0x61e, 0x0, 0xa65, 0x2, @perf_bp={&(0x7f0000000000), 0xe}, 0x100, 0x6, 0x6, 0x5, 0x9, 0x1, 0xf0c4}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000280)=0x4) 2018/05/17 02:38:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xffffffc0}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:17 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x4000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:17 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x2000, 0x0) r1 = socket$inet6(0xa, 0x806, 0x5) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000280)=0x8, 0x4) mincore(&(0x7f0000ff4000/0xc000)=nil, 0xc000, &(0x7f0000000400)=""/62) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101400, 0x0) rt_sigreturn() setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r4 = socket$inet(0x2, 0x6, 0x9) getpeername$ax25(r1, &(0x7f0000000000), &(0x7f00000002c0)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)={r3, r4, 0x100000000, 0xfffffffffffff801, &(0x7f0000000140)="f514a1a6cef6f61b9677e94fdea150eb6c1d097c826b8adfed9dc121d83a37d9070f491db2375f7539469ebbfe33f9488219b628f88f108e6436a98f59487b05e06a7d5a546ebe1e54efa66dc7a0bac6c867aa1b28d0774e73370299929e278636aab65ac1145a841c570e3503f2", 0x0, 0x6a1, 0xde3, 0xfc, 0x6, 0x80000001, 0x0, "e36b3d264865382f6662bb560594212d1c6c8955bba6f371c07f877420ebaf46518416a149fc77ae02"}) r5 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x200000003) read(r5, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:38:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x9, 0x0, 0xffffffffffffffff, 0xcb0}, 0x10) sendmmsg$alg(r0, &(0x7f0000001e40)=[{0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x33, "27a7d3ea3436dd9fd9a8fa61a71d1f6c8d9ac901b472286266b3fc99b3fc09bfd213eeb77d02e53f9d89f5d0712e1eac92819b"}], 0x60, 0x20000000}, {0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000e40)="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", 0x1000}, {&(0x7f0000000340)="cf6a", 0x2}, {&(0x7f0000000380)="0c4d78f3f33f2780e1e13ea7afaa5616b2bec32af45f178b1cc6b70373398dbbe5fb003be0eb0d9c9d206c99a93d5329c5097d69f879df8835e492ec3a7035d4794029bf8cca5cbfb6eb50d50aac5911c977006aecc6913ca2d43f251f343c9715918d843d227b89378e75fabf5bd1f9015a1373aaab1c46b971921cb3bf1104782fce59841fdd29f6089989ad9c353d2e4fae69c284155903cb6859b627f76628115986bd71eadea5cf6c5f3b988fae586edf61aaea00757a250aeb18587538e9a2", 0xc2}, {&(0x7f0000000480)="51c46e9e72ab490dcc6292f63e8a97ffb6f94d46", 0x14}, {&(0x7f00000004c0)="e8d727966a424645df064834c74b270027625ae0ab641d0466086fef35130cec99b3e98e4478edf5a06f7c63f4ec7878451092f8089f9f8597187660f5f3d83d90edc70c9cb3ac0572420cc153533780e9bac42c3f36daa56a78ea90d61d9cb4529eb5dbfd5167b4cb86a13787", 0x6d}, {&(0x7f0000000540)="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", 0xfd}, {&(0x7f0000000640)="14428974bfa5a65a6a55549a4c3a98a6c99f671142b4718cdf04f1fc284ff22e5c4186be4e714b2b2bc02491214147e6d6273385cab82a342677c3214b22436b4c268a8b657b21", 0x47}, {&(0x7f00000006c0)="d29681ec0bbbcdbfe7915ad42641859e80bd784d851bddc80f8f306044f36c09d476114c78ece2f5da985e4cc9ba45345adb0dca95d8c11e2a12908c3f84302356da64bfe610c0c1677cf1cb401ccad599fd7d31774e1d2f8f7637c64d156e724ba2107e538c0b8bb2997dbd38978fbc6f9f711b155f9cb4495b01ed9f18269132c980f91c7f2e8a347734508c6ce2999754bec81610ff52b270ef5cbcc0944b04c26e23876324f800371c79d09a220d5f2c5d87fabbabf50bbb300a341cebcd7f9bb1e90c7d8b34aef67202031e944f0ac5d0fd4026111f0faffa094b531011761c675c1e42cb6ced2f4ecbea24f7319d023153", 0xf4}, {&(0x7f00000007c0)="7f66c0e2f8b10aee04da91f0adb1213fdf209fc53f6763cc88c5bf5838b87427b93301bf390854b8cd83a769e4eb9b011fbcd7b3aa65d9b1f066a696a0cd16885c13076bc3cd9bf331ce74baefb398c193b200523a87d82bd95dacca079758c16465e1cb6d5ed79f72c7c11d26d958540dd85543611869dfe97a97d189c0bf73267ecac926a0eddc64e68d17b9c1a5a514b4847ac9", 0x95}, {&(0x7f0000000880)="675c8d4b469349016b548ec83fa64ca233378692a9ede4f03e06eddb", 0x1c}], 0xa, &(0x7f0000000980)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xcfbf}, @iv={0xf8, 0x117, 0x2, 0xdf, "7bb03cc20957de7ede98a8ba60cb9ad7586f53a38fb7bc9c71a7174fa60da7fbfa55d4bd0e6d428be88f744208d9c35f0cc0d3c9a15784b8a95a2b61d094a6a7b2a41d45f034a0d76a78d83dea6baf7fd208971c8ac71730685422a91384e50ebd37de1a5aa472511bf1589b1302ee79e097d175a39233deca5e604396021bb005dcb08a38b8e215fd5f84478c367bf7cf19a891950511f7030eb93d8cb8b6a8ea1fabf42db7125225814cf73b9f939f5d3df2853a6babf4351c1d6785a3a50cd5e8bef1a91e01aca16901162915ef5a3310bec29ae24f9a66c33fc6140609"}], 0x128, 0x8041}, {0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000ac0)="2dbc0ab90ae7686c09d0830fdb65330e6d966312a2d5de0a50a970a97d532d37d35efe3c53b2e56f381fdc34246c3e1b92e203bc4d6ab3fde9a11d2389d33bcafcdb8f83f79a14de94ed287cd784528a3a42e432649584f457c49538c5dee8dca25a637e496540cac0044aa3772e5b835f84946df5a0cc6aa08832ce73d494bc9c02181c168703a20d41a3eb57e598623a0008951c4d4189f20eeedc00b076a9364c909161ed40a7377ab3bb8b2d7794641f673f3e406afcaaaa983f472751d624ad", 0xc2}, {&(0x7f0000000bc0)="f31b8331afdf042ce62b3a0b59830b3043f34c6ce0e55c6a2506ad13f2f4d112ea7d56fc3b8e549277348909b5706dd9f6b0e28c018479b14e7a102d19c491019cdf35e9ab377c6e475f3bbe280e877817e186db34caedaae833b941e6c3d9c42b0bb4c885e87bf9693cc753b59e2824dd418e4956c53795f6c91153", 0x7c}], 0x2, &(0x7f0000000c80)=[@op={0x18, 0x117, 0x3}, @iv={0xa0, 0x117, 0x2, 0x8a, "34e8b16d8a3e9059c41a35cf99cd4b6426971660c7c35878161e6cfa0174e1c1f0c396d9f027954161f0dccc29e1f007820ea181f60df32b1ae45f07ccf83bbd4317e98b10463bd4eca826c312825977cb50102de3cd28d67d09e1597c59015dbcb04561b85ad0d4981c253709a0e4c57d6ae85b6397f06ca10ad3efbd137293c7356057788fa5f8cdc1"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x24000001}], 0x4, 0x40000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'veth1_to_bond\x00', {0x2, 0x4e20}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x1) ioctl$TCSETAF(r2, 0x5412, &(0x7f00000000c0)={0x1c}) mq_open(&(0x7f0000000200)='\x00', 0x880, 0x20, &(0x7f0000000280)={0x6, 0x80000001, 0x7, 0x200, 0x8, 0x3, 0x8, 0x7ff}) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x800) sendto$packet(r1, &(0x7f0000000040)="e4fcc119ba89746ba4cf52722e96fd275fe6e88a5b4b33cf9079f29f1257ced00b0d1c5c560e8c70ffe1bc087403a67f75f3f2a546b260b75b68d001c2163982508a6fe4578a7757adb0093ecc6b6aa52c35cfb82660309e7527ea86", 0x5c, 0x4000010, &(0x7f0000000180)={0x11, 0xfa, r3, 0x1, 0x200, 0x6}, 0x14) 2018/05/17 02:38:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40049409, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x300000000000000]}, 0x48) 2018/05/17 02:38:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}, 0x200, 0x8000, 0x100, 0x6, 0x7ff}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @rand_addr=0x4}}, 0x3, 0xfffffffffffff800, 0x9, 0x800, 0x2}, 0x98) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/17 02:38:17 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) [ 392.169498] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 392.201297] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:17 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000600), &(0x7f0000000640)=0xfffffffffffffd81) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x2, 0x3, 0x1, 0x2, 0x449456aa, 0xd84}, &(0x7f0000000580)=0x20) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000380)={0x3}, &(0x7f00000003c0), &(0x7f0000000680)={r2, r3+10000000}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000000100)=""/201) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xd2) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000500)=0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000300)={r5, 0x1f, 0x8d44}, &(0x7f0000000400)=0x8) fcntl$getflags(r0, 0x40b) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00000006c0)={{0x1, 0x45c5}, 'port0\x00', 0x20, 0x4, 0x2, 0x1, 0x6, 0x0, 0xbf, 0x0, 0x7, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000440)={0x0, 0x0, 0x0, 'queue1\x00', 0xffffffffffffffff}) 2018/05/17 02:38:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xc00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x208202, 0x0) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x4, 0x0, 0x3}}, 0x26) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) listen(r0, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8200, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_cancel(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, r1, &(0x7f0000000200)="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", 0xff, 0x5, 0x0, 0x1, r2}, &(0x7f0000000300)) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000080)={0x800000000000000, 0x2, 0x7fff, 0x8, 0x1f}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) shutdown(r0, 0x0) [ 392.316915] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 392.331267] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfa00000000000000]}, 0x48) 2018/05/17 02:38:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x4008660c, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x183000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000240)="942a34cf16b3edd8bdeae8213b63d04bd6b1161e002195f356c1e14667f72a69db4a1f95e0c0db7c195a34a938b382d2859880b617be8dfd5cc04c213f59923a99deee57001b69f4dd7ee60f079a53fdab56004fe2877a70691d07ebdc285b1299fb9f0f8db54378d523305a364053f5a863b779ce2398a56d0c03715670290d680c2df5413f8f243ccee2a919c014272c81a89ed3df881d547f644613852e29e854afb5dde694325df7853e18f437e862581698be11303840f04776e05294d43127fab0525559d45c4ee39df1c63519d80a9a2e77938d5c484ec8a9643d7cdcee157b") 2018/05/17 02:38:18 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x7, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x2000000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:18 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f00000000c0)={[0x3a]}, 0x1) 2018/05/17 02:38:18 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfdb, 0x400) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x7, 0x6}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x2c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/17 02:38:18 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x7000000, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40305828, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfa000000]}, 0x48) 2018/05/17 02:38:18 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) listen(r1, 0xffffffffffffff7f) poll(&(0x7f0000000280)=[{r1}], 0x1, 0x3) 2018/05/17 02:38:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x92001, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000080)={0x4, 0x40, 0x1}) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x14, 0x1, 0x0, 0x400}, 0x14}, 0x1}, 0x0) 2018/05/17 02:38:18 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xfe, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) [ 393.407841] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 393.435046] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x80086601, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xa00000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1810]}, 0x48) [ 393.545709] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 393.570987] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000a0affff00000000000000000000000008000100ffffffff2fb562a482a3719441fae4819e7529fef6615207381848ddb6d3db8e3712c92af9f7337df1dd2e2adb35b915708d6a36473ef686436e426a84a7e70ad3d5236e4bee3c61753219c22d9156038ecf7ff4e1e3f2e87e97ff6dad8f9e65fcab6ff2f9093e008cf41314a6a0eb6e500d0c61d702fa72e2c6d3238f94c4fbe74c4568e1"], 0x1c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x81) 2018/05/17 02:38:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="0d00000001010100000000200000000000000000"], 0x14}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0x1, &(0x7f00000000c0)) 2018/05/17 02:38:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x6609, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:19 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0x5f5e0ff, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/17 02:38:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x600]}, 0x48) 2018/05/17 02:38:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x3000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/17 02:38:19 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="4915f3e4ca57d5a19d569f77dfbb32644cf5ad8ab7b686684d99e86b10a55907a5b36cc3713bf8e98d055339f6a1de7f1fac1b647534fc151444b6a5a2c742500eff7d466d4b7227fe938eeab816a9dab8718927f38551a6fecad13c6d79e2ef7b5b32c5a3f9435a95014c2ff7a7174fcc9840842426f5bc14e552906243ca53d3eed27fa268d32f340633089eb277d2a04138a428bf9d5d2ba26c999e97aee0b423eb166c72d59b96a7730902237032b305f3c6e3515462e62e32b466b9e0af5f2be896a48703da203e1e8a4ffac046d6e9163a02a22fd2df5084ba97a3a6fc3901ead58cf2e1a8", 0xffffff43, r1) keyctl$get_security(0x11, r2, &(0x7f0000000200)=""/130, 0x82) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x80045300, &(0x7f0000000400)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_settime(0x4, &(0x7f0000000300)={0x77359400}) recvfrom$ipx(r3, &(0x7f0000000100)=""/148, 0x94, 0x10021, &(0x7f0000000000)={0x4, 0x1, 0x6, "aa85950601eb", 0x2}, 0x10) 2018/05/17 02:38:19 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000340)={0x0, 0x6800, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 02:38:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x8004587d, &(0x7f0000000100)={0x0, &(0x7f0000000180)}) 2018/05/17 02:38:19 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0xffffffa4, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) [ 394.578120] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 394.599498] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 2018/05/17 02:38:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$bfs(&(0x7f0000000100)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0xffffffffffff8001, 0x3, &(0x7f0000000480)=[{&(0x7f00000002c0)="d496f04f9c67c10e38db71040810ec76e12821bd66a6722542868a1ad2b42e0a387bca6140f4371b4f9b08d9cf2c4c42b3731eb8ffbccd5453a5b47a4a42d439e1cd017150bae1bd08fa6add7e717c37f5ebc8", 0x53}, {&(0x7f0000000340)="9a29047c3d74aeb588b97cd9ade4ecae42f9c1980939ed9d84d418824630874037c9dce2d86f32de7db04e5f807c4c008203e5015458cf269dc7b1388fee069303a6757f4bed206671370d392492bb08d4f2c7a542e905eb851b8416a61538555301512cb835bd417028c3f3209b607ed6247935", 0x74, 0x40}, {&(0x7f00000003c0)="2fd6bec5673a051ab76ec6cf227474e6ba912234c1972883a7ea6806522ccc7754123ab6ce7675ba0311cfe8a5e365ebd4f3fae70d5259ccf5a0e2edd03500dd51ab3ae35b0bcc3a4963e21f44df9a8c8a3e18924f8afb7042de3c7344a9c0a380835b581e7eb1f28f40736f341cbd8bdf44eba9d30afa8ed071fe21357db74e364e131b0080a8f673a865994e0161fbb2637d1b64e19fe5cfd148e0dc8269ce2f06b949fd2696b25e3e52c5a81f039015d38ccf8eff734020544c20f4", 0xbd, 0x1}], 0x2000000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0x100, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000540)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_mount_image$ocfs2(&(0x7f0000000080)='ocfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x2002, &(0x7f0000000240)='{$em0\x00') sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000001010100000000000000000000000000192ff15564726bbf11a4f2fe056d28154332cddea3befebbf212"], 0x14}, 0x1}, 0x0) 2018/05/17 02:38:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x300]}, 0x48) 2018/05/17 02:38:19 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) ftruncate(r0, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mlockall(0x3) pkey_mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0xffffffffffffffff) 2018/05/17 02:38:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x4000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 394.628676] EXT4-fs (sda1): shut down requested (0) 2018/05/17 02:38:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000000002a7bc84cc9eba5bd00"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x6]}, 0x48) 2018/05/17 02:38:19 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0xa4ffffff00000000, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) [ 394.674441] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=bed62fd4) [ 394.720777] ------------[ cut here ]------------ [ 394.725668] DEBUG_LOCKS_WARN_ON(sem->owner != get_current()) [ 394.725739] WARNING: CPU: 1 PID: 24288 at kernel/locking/rwsem.c:133 up_write+0x1c6/0x210 [ 394.739806] Kernel panic - not syncing: panic_on_warn set ... [ 394.739806] [ 394.747154] CPU: 1 PID: 24288 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #54 [ 394.754403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.763756] Call Trace: [ 394.766364] dump_stack+0x1b9/0x294 [ 394.769977] ? dump_stack_print_info.cold.2+0x52/0x52 [ 394.775150] ? up_write+0x1a0/0x210 [ 394.778756] panic+0x22f/0x4de [ 394.781929] ? add_taint.cold.5+0x16/0x16 [ 394.786056] ? __warn.cold.8+0x148/0x1b3 [ 394.790097] ? up_write+0x1c6/0x210 [ 394.793703] __warn.cold.8+0x163/0x1b3 [ 394.797583] ? up_write+0x1c6/0x210 [ 394.801191] report_bug+0x252/0x2d0 [ 394.804816] do_error_trap+0x1de/0x490 [ 394.808685] ? blk_start_plug+0xc4/0x360 [ 394.812735] ? math_error+0x420/0x420 [ 394.816522] ? vprintk_default+0x28/0x30 [ 394.820564] ? vprintk_func+0x81/0xe7 [ 394.824344] ? printk+0x9e/0xba [ 394.827606] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 394.832428] do_invalid_op+0x1b/0x20 [ 394.836120] invalid_op+0x14/0x20 [ 394.839552] RIP: 0010:up_write+0x1c6/0x210 [ 394.843762] RSP: 0018:ffff880189d4f680 EFLAGS: 00010286 [ 394.849112] RAX: 0000000000000030 RBX: ffff8801cc52cb00 RCX: ffffc900042ca000 [ 394.856357] RDX: 00000000000147b9 RSI: ffffffff8160f711 RDI: 0000000000000001 [ 394.863605] RBP: ffff880189d4f708 R08: ffff8801ad0c6000 R09: fffffbfff11b08f4 [ 394.870851] R10: fffffbfff11b08f4 R11: ffffffff88d847a3 R12: 1ffff100313a9ed0 [ 394.878098] R13: dffffc0000000000 R14: ffff880189d4f6e0 R15: ffff8801cc52cb58 [ 394.885354] ? vprintk_func+0x81/0xe7 [ 394.889145] ? up_read+0x110/0x110 [ 394.892663] ? wait_for_completion+0x870/0x870 [ 394.897222] ? lock_release+0xa10/0xa10 [ 394.901185] ? thaw_super_locked+0x109/0x260 [ 394.905569] percpu_up_write+0xcd/0x110 [ 394.909533] ? __percpu_up_read+0x50/0x50 [ 394.913659] ? down_write+0x87/0x120 [ 394.917348] ? thaw_super+0x16/0x30 [ 394.921041] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 394.926558] thaw_super_locked+0x1f5/0x260 [ 394.930771] thaw_super+0x1e/0x30 [ 394.934202] thaw_bdev+0x162/0x1a0 [ 394.937730] ext4_ioctl+0x180e/0x4210 [ 394.941507] ? lock_downgrade+0x8e0/0x8e0 [ 394.945632] ? ext4_ioctl_group_add+0x560/0x560 [ 394.950287] ? do_futex+0x249/0x27d0 [ 394.953980] ? rcu_is_watching+0x85/0x140 [ 394.958105] ? graph_lock+0x170/0x170 [ 394.961892] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 394.967061] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 394.972228] ? exit_robust_list+0x290/0x290 [ 394.976524] ? find_held_lock+0x36/0x1c0 [ 394.980565] ? lock_downgrade+0x8e0/0x8e0 [ 394.984709] ? kasan_check_read+0x11/0x20 [ 394.988837] ? rcu_is_watching+0x85/0x140 [ 394.992963] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 394.998134] ? __fget+0x40c/0x650 [ 395.001567] ? expand_files.part.8+0x9a0/0x9a0 [ 395.006126] ? trace_hardirqs_off+0xd/0x10 [ 395.010338] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 395.015420] ? debug_check_no_obj_freed+0x2ff/0x584 [ 395.020416] ? ext4_ioctl_group_add+0x560/0x560 [ 395.025064] do_vfs_ioctl+0x1cf/0x16a0 [ 395.028941] ? rcu_pm_notify+0xc0/0xc0 [ 395.032814] ? ioctl_preallocate+0x2e0/0x2e0 [ 395.037218] ? fget_raw+0x20/0x20 [ 395.040652] ? putname+0xf2/0x130 [ 395.044081] ? rcu_read_lock_sched_held+0x108/0x120 [ 395.049074] ? kmem_cache_free+0x25c/0x2d0 [ 395.053288] ? __x64_sys_futex+0x477/0x680 [ 395.057501] ? do_futex+0x27d0/0x27d0 [ 395.061281] ? security_file_ioctl+0x94/0xc0 [ 395.065671] ksys_ioctl+0xa9/0xd0 [ 395.069107] __x64_sys_ioctl+0x73/0xb0 [ 395.072972] do_syscall_64+0x1b1/0x800 [ 395.076841] ? finish_task_switch+0x1ca/0x840 [ 395.081317] ? syscall_return_slowpath+0x5c0/0x5c0 [ 395.086228] ? syscall_return_slowpath+0x30f/0x5c0 [ 395.091140] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 395.096484] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 395.101308] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 395.106485] RIP: 0033:0x455a09 [ 395.109652] RSP: 002b:00007f662b6c2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 395.117339] RAX: ffffffffffffffda RBX: 00007f662b6c36d4 RCX: 0000000000455a09 [ 395.125108] RDX: 0000000020000100 RSI: 000000008004587d RDI: 0000000000000013 [ 395.132354] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 395.139600] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 395.146847] R13: 0000000000000273 R14: 00000000006f7b68 R15: 0000000000000000 [ 395.154509] Dumping ftrace buffer: [ 395.158025] (ftrace buffer empty) [ 395.161712] Kernel Offset: disabled [ 395.165322] Rebooting in 86400 seconds..