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", &(0x7f0000001280)="17acc8019e9d801b4b5695c949d7e586a0fbd69a1c63c9ee2fcd71889dc2667ca79db837c7192b720344072eb5b37a25a03385c2511f561219c76a18498a6c4e741f22661f51669b24b9e1edfd01d069e04c6e158e4a482a7dafc3f5021bc16ac6d1c5ece6fc979de1240a24a98dce744ac44eb4c614f422537754f0131187db4dc8426be1326c65d8bd71164a2f9e188fdea8d963b9af959b5a79c50cc15b0855df0e2a0dae47ec5ee6a51a747b4242c4f6aeb668be9dd1b1c58392cf72c1e0bc672292fb6c354694819189206475ec47b1085aaee46a07eb"}}) r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000000)={{0x3, 0x3, 0xfd44, 0x3, 0x7fffffff}, 0x2, 0x1000, 'id1\x00', 'timer0\x00', 0x0, 0xca, 0x0, 0x81, 0x6}) read(r2, &(0x7f0000000100)=""/197, 0xc5) ioctl$void(r0, 0x5450) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:22 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x100000000000000, &(0x7f0000000140)}) [ 380.816006] binder: 26458:26459 unknown command 0 [ 380.820937] binder: 26462:26473 unknown command 0 [ 380.820953] binder: 26462:26473 ioctl c0306201 20000240 returned -22 [ 380.855812] Dev loop0: unable to read RDB block 4 [ 380.860871] loop0: unable to read partition table 2018/05/19 21:34:23 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x280000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x7, 0x1000, 0x38d2}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x5}, 0x90) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000080)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000600)={'bridge_slave_0\x00', 0x200}) setsockopt$inet6_int(r3, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x900, 0x1000080000043f) [ 380.873685] binder: 26458:26459 ioctl c0306201 20000240 returned -22 [ 380.893058] loop0: partition table beyond EOD, truncated [ 380.898713] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 380.915690] binder: 26480:26481 unknown command 0 2018/05/19 21:34:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) pwritev(r0, &(0x7f0000002540)=[{&(0x7f00000000c0)}, {&(0x7f0000000200)="47c884cb297a7b7c9489dd43925b9dbb9628d8cbad5e0d1df2e51214bbe069a78b8cb3bd4f2183d102cebee36abba1b2eb13bba98751b6ff620dd699b09b427ea1c009f486dac105dca3ff337aa908b884eb0196504efdc3f26a9ae955309bbb4469bf8aedb0b713dcc743fc3247d8a9b458200b8dc3db898e93fdeca5ee22832706c9c1b64876369f129b01e389256d", 0x90}, {&(0x7f0000000100)="e3c1d847caaf83be7c6e9749f08ba7441faefb6a89dc3f4fb00b91205c58b3f768b8dd2129d0d8660bda3d3454", 0x2d}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="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0x1000}, {&(0x7f0000000140)="4a7e50d8997c1ef71768467dac0045b4d37606622828f413860d12bcae1982223a9e", 0x22}, {&(0x7f00000022c0)="8c997a5a8187a027eecbc38e9b23a325b3b60677ac2da8a2fc0201861ae65b22fa96667cfb9e197b6c771b8b94b749a7dbcd87a27d057419238597d95fed4cccef8fb3cb47ae250f0b517d99fa6722734412a486ec191ffed8e70f6fa134f82f8dda5bfef0afd05f", 0x68}, {&(0x7f0000002340)="77f9fe5bbba721c302268b5e8f165c5cfc8353f843e573d8b83999ad0a5d489ba3b974b2869cf9b5ce5d2b5b65c67cd8d1f2bf350fef8e95ae986f247f3d7a1ff954df86e0e4ff3c0caadcf1805ad22593ced7cbd2535e1e3fd3ee6808ffd3a6c33c67", 0x63}, {&(0x7f00000023c0)="a46090d152e67933811b920f205e6f1b6d967e01dbe3e5e894f0df4190558548a10c2172206f2e9c5eeb6fddf124f13c1d3e73f543b51a746d42a271aa419235377b1fccc4be19985f56e6aa27b95b84f331166dd4cf1974893b351d9387a43d69ef3bd72a6f6c9e5f288c4ce895cdbf92749e0edc6907ea1d5bb967e4a1ad1d", 0x80}, {&(0x7f0000002440)="b82ca4376e50ff34e41d7fad2d00cdc749d403d82d39b7867cb48763a122bcaacf4f1828cbdb9ff5fe052d9cf3253f6c2e653ec1581be72c4042fab421707b6757222827e8fbd12d416f3a7d639f3b6e6ed81b977867ac80824134ce99d11e7e60c25f8385765dfa1e18b34b3ffd39f24f4cf2a428aa9bf17af4c7604fcaeab11158f3ba940e84dde834fe8edf3b7e933de36958133c3dece086ef0120fd1aa232a1525fb68f27109d791f00b51270546c7a652df63dd7c2cfe1fd62b8d0191f3dbd0d57", 0xc4}], 0xa, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r2, 0x0, 0x70bd27, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb5}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x14}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup2(r0, r3) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000040)={0x468a, 0x13ff98e, 0x8}) [ 380.944933] binder: 26458:26484 unknown command 0 [ 380.949584] binder: 26480:26481 ioctl c0306201 20000240 returned -22 [ 380.966622] binder: 26458:26484 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4800, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xd00, 0x1000080000043f) 2018/05/19 21:34:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xffffff7f, &(0x7f0000000140)}) 2018/05/19 21:34:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d, 0x40086310}], 0x0, 0x0, &(0x7f0000000140)}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0xb) 2018/05/19 21:34:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 381.093673] binder: 26506:26507 unknown command 0 [ 381.105817] binder: 26506:26507 ioctl c0306201 20000240 returned -22 [ 381.122903] binder: 26513:26514 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/19 21:34:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x60) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000080)={[], 0xfffffffffffffffe, 0x0, 0x401, 0x0, 0x1, 0x2000, 0x1000, [], 0xb94}) 2018/05/19 21:34:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4c00000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x4, 0x1000080000043f) [ 381.175845] binder: 26513:26514 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/19 21:34:23 executing program 6: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000200)=0x48, 0x800) sync_file_range(r0, 0x4, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0x4, 0xfffffffffffffff7, 0xfffffffffffffffe, 0x2, 0x7}) read(r2, &(0x7f0000000100)=""/197, 0xc5) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00000000c0)={0x7}) ioctl$TIOCNXCL(r3, 0x540d) 2018/05/19 21:34:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xc63, &(0x7f0000000140)}) 2018/05/19 21:34:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d, 0x40086310}], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:34:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd8, &(0x7f0000000080)=0x7fffffff, 0x2) 2018/05/19 21:34:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x56abffff00000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xffffffff00000000, 0x1000080000043f) 2018/05/19 21:34:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x9, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r2, r2) [ 381.903968] binder: 26550:26554 unknown command 0 [ 381.916841] binder: 26551:26560 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 381.921347] binder: 26550:26554 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x9000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:24 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x4800, &(0x7f0000000140)}) 2018/05/19 21:34:24 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x1000000000000000, 0x1000080000043f) 2018/05/19 21:34:24 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0xa5e5, 0x0, 0xeff, 0xffffffff, 0x4, 0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:24 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x2}}, 0x4, 0x7ff, 0x43, 0x2c, 0xfffffffffffffff7}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x4, 0x8}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 382.042795] binder: 26574:26576 unknown command 0 [ 382.099610] binder: 26574:26576 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:25 executing program 4: prctl$intptr(0x1b, 0x7) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0d63000310630840"], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:34:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x60, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1b5, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x3, @empty, 0x3}}, [0xfffffffffffffffc, 0xfff, 0x1, 0x401, 0x5, 0x100, 0x8, 0xffffffffffffffd1, 0x6, 0x7e2, 0x4, 0xff, 0x2, 0x5]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x67, "482b48b802a58de69d6166cef8281658727d5b9e0be2f068624033b448fa84e3b4475fe3c91bb02383d973e5a92b85f581972edbc4831e16d25b6b8eee65d1cd5575a3a640696c4c780447bd4b2bf3062b0c6f4994bf2984ef9f5565cc9a0a7820b18e4883df36"}, &(0x7f0000000240)=0x6f) 2018/05/19 21:34:25 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xd000000, 0x1000080000043f) 2018/05/19 21:34:25 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x7a00, &(0x7f0000000140)}) 2018/05/19 21:34:25 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1b}, 0x20}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x7, 0x400, 0x4, 0x7fffffff, 0x1ff}, &(0x7f0000000300)=0x14) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr}, &(0x7f0000000040)=0xc) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, r2, 0x1}, 0xc) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 383.063752] binder: 26612:26615 unknown command 0 [ 383.067558] binder: 26616:26617 unknown command 50357005 [ 383.080761] binder: 26612:26615 ioctl c0306201 20000240 returned -22 [ 383.103426] Dev loop0: unable to read RDB block 2 [ 383.108447] loop0: unable to read partition table [ 383.118544] binder: 26616:26617 ioctl c0306201 20000240 returned -22 [ 383.138773] binder: 26616:26628 unknown command 50357005 [ 383.143211] loop0: partition table beyond EOD, truncated [ 383.149940] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 383.163153] binder: 26616:26628 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:26 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x7bf, &(0x7f0000000140)}) 2018/05/19 21:34:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8040, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000080)={@loopback, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) connect$packet(r1, &(0x7f0000000100)={0x11, 0xf5, r2, 0x1, 0x8, 0x6, @random="fff3218179f9"}, 0x14) socket$inet6(0xa, 0xa, 0x0) 2018/05/19 21:34:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xa, 0x1000080000043f) 2018/05/19 21:34:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:26 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x4806) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x25ed1c9f663135d1, 0x0, &(0x7f0000000140)}) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x2000) connect$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x5, 0x80000000, 0x6f9, "5e3345779feb32fb6e68e1f51d63319e959f7f282145c3d5a6164294ceabb59d0f074605637b0cb508575070b586527b78f5b57466fc5965fe1b011b1e4dd0", 0x3}, 0x60) 2018/05/19 21:34:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xf5ffffff, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:26 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x9, 0xd53}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r3, 0x2}, 0x8) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x3, 0x4) 2018/05/19 21:34:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "9b1adf488009ab204485537c98a05ec7c26b8f3a089e7af236935a36b883725da59bd281a8e357eee88523163d3e0297f6925ac88950ed4b2e2e271e944cec4bfdd5ab94bb4a19f922cc5bf5151685cbc98da88bd54b8797fd120460851e500e1de54d29ec13652a74c19b1995d175889618d0c26a2cd7fc47997ae703cde909d8bee79be1adbb32c8289dc03a683ba2533fa0ca099fd590ed28b83140933ac85749"}, 0xa6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x980) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 384.161971] binder: 26648:26658 unknown command 0 2018/05/19 21:34:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='posix_acl_accesscgroup,)\x00', 0x19, 0x3) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="e903095c5b8290ab8bfdbafbc9487119d6ef69f10a01e7c713e67126535b1e52b68c037150e5176725ebedb6eda2343bf3b8ecaaacbfcdb6e203f8eab4038678a54ebf7bfd60", 0x46) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/05/19 21:34:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x2000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 384.196678] binder: 26648:26658 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:26 executing program 4: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/05/19 21:34:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x300000000000000, 0x1000080000043f) 2018/05/19 21:34:26 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xb63000000000000, &(0x7f0000000140)}) 2018/05/19 21:34:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0x1, 0x4) 2018/05/19 21:34:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 384.299717] loop0: unable to read partition table [ 384.310170] loop0: partition table beyond EOD, truncated [ 384.315747] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 384.334216] binder: 26681:26682 unknown command 0 2018/05/19 21:34:26 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.capability\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d, 0x40086310}], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:34:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x800000000000000, 0x1000080000043f) [ 384.388152] binder: 26681:26682 ioctl c0306201 20000240 returned -22 [ 384.458776] binder: 26695:26698 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 384.506353] binder: 26695:26703 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/19 21:34:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001d, &(0x7f0000000000)=0x2000000000000000, 0x4) 2018/05/19 21:34:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x7, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x63404000000000, &(0x7f0000000140)}) 2018/05/19 21:34:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:27 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x2000000, 0x1000080000043f) 2018/05/19 21:34:27 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) inotify_init() ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d, 0x40086310}], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:34:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x20198, &(0x7f0000000140)}) 2018/05/19 21:34:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(r0, r1) [ 385.240581] binder: 26724:26727 unknown command 0 [ 385.243387] binder: 26718:26728 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 385.268518] binder: 26731:26732 unknown command 0 [ 385.272997] binder: 26724:26727 ioctl c0306201 20000240 returned -22 [ 385.280371] binder: 26718:26734 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/19 21:34:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:27 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xc00, 0x1000080000043f) [ 385.288618] Dev loop0: unable to read RDB block 2 [ 385.293619] loop0: unable to read partition table [ 385.293687] binder: 26731:26732 ioctl c0306201 20000240 returned -22 [ 385.308169] loop0: partition table beyond EOD, truncated [ 385.313825] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:34:27 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3ff, 0x400000) ioctl$KVM_NMI(r0, 0xae9a) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d, 0x40086310}], 0x0, 0x0, &(0x7f0000000140)}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0xd8, r2, 0x600, 0x70bd26, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4a19600a}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf65}, @IPVS_CMD_ATTR_DEST={0x74, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x940d}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x404000000}]}, 0xd8}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 2018/05/19 21:34:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x4, &(0x7f0000000140)}) 2018/05/19 21:34:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2010820}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000a26bd7000fcdbdf250700000008000400810000000c00030008000400000100001400020008000700ef00010008000b001b1f00000800060080000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r0}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000000c0)={{0x3, 0x800}, 0x7}, 0x10) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x101) 2018/05/19 21:34:27 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:27 executing program 5: ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0x406855c9, &(0x7f0000000000)) [ 385.418736] binder: 26748:26750 unknown command 0 [ 385.436878] binder: 26749:26753 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/19 21:34:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x68, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:27 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x5, 0x1000080000043f) 2018/05/19 21:34:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040)=0xfffffffffffffffc, 0xa630a665b6910d05) [ 385.474835] binder: 26748:26750 ioctl c0306201 20000240 returned -22 [ 385.495210] binder: 26749:26753 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/19 21:34:27 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x8847, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) [ 385.615254] Dev loop0: unable to read RDB block 2 [ 385.620273] loop0: unable to read partition table [ 385.666157] loop0: partition table beyond EOD, truncated [ 385.671843] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:34:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x68, &(0x7f0000000140)}) 2018/05/19 21:34:28 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:28 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d, 0x40086310}], 0x0, 0x0, &(0x7f0000000140)}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x101000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x789}, 0x8) 2018/05/19 21:34:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xf, 0x1000080000043f) 2018/05/19 21:34:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/154) 2018/05/19 21:34:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xbe5a941, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) 2018/05/19 21:34:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x403, 0x400) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000140)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent-generic)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) r3 = socket(0x400800000000011, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x301) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2b42a183dbec553fdce", 0x11, 0x0, 0x0, 0x0) r5 = request_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='/dev/dsp#\x00', 0xfffffffffffffff8) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x2, 0x4) keyctl$get_keyring_id(0x0, r5, 0xfe05) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 386.179413] binder: 26792:26798 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 386.183527] binder: 26791:26800 unknown command 0 [ 386.216965] binder: 26792:26798 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/19 21:34:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x3, 0x80000000, 0x2, "2b1119ae9259a073ec54fa64e10028a7bad5fb0e67d29a1c73dc99a298e9c3ba84f87f33c75e79f29dac190195e53214f8c6b025a8d48bbf999278e5b73ce0de8640d82b8a1625a4e32c27dddea9d240"}, 0xd8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8201, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x80000, 0x0, 0x6, 0x45}, 0x8) [ 386.222205] binder: 26791:26800 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x2, 0x1000080000043f) 2018/05/19 21:34:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x41a9e50b, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x12, &(0x7f0000000140)}) 2018/05/19 21:34:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xac, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x8}, @in={0x2, 0x4e22, @rand_addr=0x8000}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x5}, @in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0x10}, 0x9b}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in6={0xa, 0x4e22, 0x1f, @empty, 0x8}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f00000003c0)=0x84) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000140)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0022f8ff020000000000000000000000", 0x10) r3 = accept$alg(r0, 0x0, 0x0) recvfrom$ax25(r3, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/19 21:34:28 executing program 4: syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x20000) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d, 0x40086310}], 0x0, 0x0, &(0x7f0000000140)}) [ 386.400234] binder: 26832:26835 unknown command 0 [ 386.438332] binder: 26832:26835 ioctl c0306201 20000240 returned -22 [ 386.456736] binder: 26840:26845 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/19 21:34:28 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:28 executing program 4: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"9a38d5f01f63cb"}, 0xffff}, 0x10) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/05/19 21:34:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) 2018/05/19 21:34:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x40046307, &(0x7f0000000140)}) 2018/05/19 21:34:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)={0xe63, 0x10, [0x40, 0x6, 0x9484, 0x40]}) readv(r1, &(0x7f0000000680), 0x100000de) 2018/05/19 21:34:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x700000000000000, 0x1000080000043f) 2018/05/19 21:34:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xc9ffffff, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 386.520306] binder: 26840:26855 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 386.598371] binder: 26864:26870 unknown command 0 2018/05/19 21:34:28 executing program 5: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x5, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/45, &(0x7f00000000c0)=0x2d) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) fallocate(r0, 0x3, 0x0, 0x4) 2018/05/19 21:34:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xa000000, 0x1000080000043f) 2018/05/19 21:34:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x7400, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x288000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x83) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x200000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x0, 0xa121}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)=0xfffffffffffffffa, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000000c0)={0x6, {{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7f}}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x9, 0x8001, 0x101, 0x8}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="71000000bcd0efca2a2780ca3477337fcdf1e58f39bb507939d47e6105eaf2cd566c98c7ebb4bc0e98c855ebdc6bcd6e165ce72ef8cc8b1d38e737e31385dac13657e5e5a2b1317c012bce19615afb4497d25900663952d3bc99b856ebf7923efe429aad3631aa47e1d2c747821c99"], &(0x7f0000000400)=0x79) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) 2018/05/19 21:34:28 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0d63000010f30840"], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:34:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 386.639944] binder: 26864:26870 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x630b, &(0x7f0000000140)}) 2018/05/19 21:34:28 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:28 executing program 5: shmat(0x0, &(0x7f000041f000/0x4000)=nil, 0x4000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040)) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000000c0)=""/182, &(0x7f0000000180)=0xb6) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) write(r1, &(0x7f00000000c0), 0xffffff9b) r2 = mmap$binder(&(0x7f0000535000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r2}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x0, 0x208, 0x0, 0xfff, 0x2c26, 0x4, 0x400, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0x3ba5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}, 0xe6, 0x100, 0x80000001, 0x7d0, 0xfffffffffffffff9}, &(0x7f0000000400)=0x98) [ 386.788447] binder: 26901:26903 unknown command 1074328336 [ 386.806934] binder: 26906:26907 unknown command 0 [ 386.814158] binder: 26901:26903 ioctl c0306201 20000240 returned -22 [ 386.825475] binder: 26906:26907 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x100000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 386.844678] binder: 26901:26908 unknown command 1074328336 [ 386.853956] binder: 26901:26908 ioctl c0306201 20000240 returned -22 [ 387.099533] device bridge_slave_1 left promiscuous mode [ 387.105152] bridge0: port 2(bridge_slave_1) entered disabled state [ 387.123193] device bridge_slave_0 left promiscuous mode [ 387.128796] bridge0: port 1(bridge_slave_0) entered disabled state [ 387.159799] team0 (unregistering): Port device team_slave_1 removed [ 387.169706] team0 (unregistering): Port device team_slave_0 removed [ 387.181206] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 387.198436] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 387.225007] bond0 (unregistering): Released all slaves 2018/05/19 21:34:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xf000000, 0x1000080000043f) 2018/05/19 21:34:29 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x634040, &(0x7f0000000140)}) 2018/05/19 21:34:29 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r1 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x1, 0x111000) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x1ff, 0x0, 0x8, 0x1e, 0x0, 0x800, 0x10002, 0x9, 0x0, 0x4, 0x3, 0x3, 0x7ff, 0x10000, 0xfffffffffffffffa, 0x4, 0x7, 0x2, 0x7, 0x80000001, 0x0, 0x8001, 0x10001, 0xa3fb, 0x0, 0x494e, 0x295, 0x800, 0x8000, 0x100000000, 0x2917, 0x6, 0x2, 0x5, 0x5be3f83c, 0x1, 0x0, 0x618, 0x0, @perf_bp={&(0x7f0000000100), 0x5}, 0x2080, 0x4, 0x5, 0x6, 0x11, 0x9, 0x4}, r0, 0xb, r1, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000000c0)=r3) fcntl$getflags(r1, 0x40b) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) 2018/05/19 21:34:29 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d9e74e6478c39ffff3537fce312cac914a7bae67d4134ea1ed36cc27b4cb710b452fbc2c717c8ab7465e748957183fb79100ebc5e0fec39cdc90350aa8bb8df73e870fd69620bd71eb2418c9f44b8dd13e994a530e7c1a76bd76a542604c12474af71e7997eeccbbd8af0cf2d232dba0e0c3ecfd7256e4fae6021782f65f57d82a346a7dc19874d94b6212281126e6826a9"], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:34:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x56abffff, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x7, &(0x7f0000000080)="b12baa12c9b360db2cf66f7aff391e4f6d4078250211312110d9a61be84da6aa3e009e82") openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x2) read(r1, &(0x7f0000000100)=""/197, 0xc5) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r2, @ANYBLOB="020229bd7000fcdbdf250700000008000400d608050003000000080004000400000008000600ffffffff1c00030008000500ac14141b080007004e220000080003000100000008000600070000003000030014000600fe8000000000000000000000000001bb0800040089080000080007004e20000008000500ac1414aa24000200080002004e24000008000500fbffffff08000300020000000800060000000080fd74d79b4f782d8f4ff687d29486a5b40f"], 0xac}, 0x1, 0x0, 0x0, 0x40000}, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getrandom(&(0x7f0000000000)=""/56, 0x38, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) fcntl$setstatus(r1, 0x4, 0x6000) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="ff000000"], 0x34000) [ 387.561846] binder: 26933:26945 unknown command 0 [ 387.561978] binder: 26932:26946 unknown command -428564979 2018/05/19 21:34:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:29 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400c1, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0xb43c, 0x9, 0xbeb, 0x8, 0xffff, 0xdf1, 0x81, 0xcf, 0x3, 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x7f}, 0x1c) 2018/05/19 21:34:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x7000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x990f, 0x1000080000043f) [ 387.603745] binder: 26933:26945 ioctl c0306201 20000240 returned -22 [ 387.643117] binder: 26932:26946 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:29 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x4c, &(0x7f0000000140)}) [ 387.714051] binder: BINDER_SET_CONTEXT_MGR already set [ 387.750747] binder: 26932:26965 unknown command -428564979 2018/05/19 21:34:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180), 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x55000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) 2018/05/19 21:34:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xf00, 0x1000080000043f) [ 387.779524] binder: 26932:26946 ioctl 40046207 0 returned -16 [ 387.789937] binder: 26973:26974 unknown command 0 [ 387.801647] binder: 26932:26965 ioctl c0306201 20000240 returned -22 [ 387.809688] binder: 26973:26974 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:30 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) alarm(0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x64, 0x2000) ioctl$TIOCEXCL(r1, 0x540c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d, 0x40086310}], 0x0, 0x0, &(0x7f0000000140)}) getpeername(r1, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x20, r2}) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1e) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) ioctl$TIOCSTI(r1, 0x5412, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r1}) 2018/05/19 21:34:30 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xc63000000000000, &(0x7f0000000140)}) 2018/05/19 21:34:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180), 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 387.928858] IPVS: ftp: loaded support on port[0] = 21 2018/05/19 21:34:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x7a00000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000080)=0xfffffffffffffffc, 0x37) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x24400, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x401, 0x40) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r2, 0x7ff, 0xe4a, r3}) [ 387.981531] binder: 26994:26998 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 387.997782] binder: 26997:26999 unknown command 0 [ 388.037269] binder: 26997:26999 ioctl c0306201 20000240 returned -22 [ 388.055211] binder: 26994:27006 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 388.747205] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.753635] bridge0: port 1(bridge_slave_0) entered disabled state [ 388.761550] device bridge_slave_0 entered promiscuous mode [ 388.798515] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.804956] bridge0: port 2(bridge_slave_1) entered disabled state [ 388.812307] device bridge_slave_1 entered promiscuous mode [ 388.846221] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 388.870962] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 388.970182] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 388.996380] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 389.095402] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 389.102495] team0: Port device team_slave_0 added [ 389.125590] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 389.132658] team0: Port device team_slave_1 added [ 389.155367] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 389.180278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 389.205000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 389.231358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 389.440618] bridge0: port 2(bridge_slave_1) entered blocking state [ 389.447004] bridge0: port 2(bridge_slave_1) entered forwarding state [ 389.453631] bridge0: port 1(bridge_slave_0) entered blocking state [ 389.459995] bridge0: port 1(bridge_slave_0) entered forwarding state [ 390.232815] 8021q: adding VLAN 0 to HW filter on device bond0 [ 390.309697] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 390.385170] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 390.391359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 390.398477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 390.470909] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/19 21:34:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180), 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:33 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x9, 0x1000080000043f) 2018/05/19 21:34:33 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x1163484000000000, &(0x7f0000000140)}) 2018/05/19 21:34:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xff0f, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:33 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:33 executing program 4: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1000, &(0x7f0000000200)='./file0\x00', r0, &(0x7f00000001c0)="f38d7b888d2ba73932975b7b79c3a70ef8266d3588a9b896232aa809ef1e47bc00000000000000000000000000") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d63000028536b38c040"], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:34:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000000000008910, &(0x7f0000000140)="00afe3ae27254cb43806047c5b125460c9c222df51ec81fcf4564561cdf0e51f7da88e1924d10f286ae25183012985c020c6a30500000000b629d3ec88bd832a2628e9fa8d3253fe156de3c8d4267e6fea652e046e07da926d8967ae3df3ff422a47d40491644be99efbf5e25749a193f0448e82726ab356f6957a99de859e8f9d4f52c36e39b1a75061f8ab9b7fbad1c6220ba3e374b1d826139f8a9101e4cc5864d4f1850419e2c01a9c748f07521a2023efe73c86f63f2bd18703102fddb652563f7651af0754273c9fbc04a0779f4bc96a4cb57d729fad903f3546d4ad2fd66bae4989d040b89facf435a09cb1cc212d358ee11d900e62716ec3c6a1e48c1d844b707a1cef6274a76e45aa8590638298aa8f3ed61b29e57db3bdaed61b4184bd03") r1 = memfd_create(&(0x7f0000002840)='{vboxnet1vboxnet1user-wlan1@]}em0ppp1vboxnet0.-md5sum-(vboxnet0proc-cgroup\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x4d) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x73, r1, 0x2000000) sendmsg(r0, &(0x7f0000001300)={&(0x7f00000000c0)=@in6={0xa}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f00000028c0)}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r2) 2018/05/19 21:34:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x40) renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x7, 0x80, 0x31f}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x10001) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1fc, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 391.892444] binder: 27291:27293 unknown command 0 [ 391.898341] binder: 27289:27295 unknown command 946557736 [ 391.903605] binder: 27291:27293 ioctl c0306201 20000240 returned -22 [ 391.917898] binder: 27289:27295 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:34 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d, 0x40086310}], 0x0, 0x0, &(0x7f0000000140)}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000400)='attr/keycreate\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x4, 0x4) 2018/05/19 21:34:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001d, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) 2018/05/19 21:34:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040)=0x80000000, 0x4) ioctl(r0, 0x6, &(0x7f0000000240)="c626262c8503bd012cf66f") getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0xffff, &(0x7f00000000c0)=0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) r2 = dup2(r1, 0xffffffffffffffff) fremovexattr(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="6f73782e2ff62f776c51f86d322c00"]) 2018/05/19 21:34:34 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="6bcea8a4ed50820853ee1f3944f4238336bc5a994d8c8f8c1525af802aeb8586f990d2e69aa99c2e4f7e7c862e5e3f15d7080c9b55b9d8b1e0d7711a306334b262b401efa96a92b7e5eb154bd6452422c68ff6c4fb5d945fcae8039c8b4810fa5cb9", 0x62}, {&(0x7f0000000140)="2e4c8583affc939445ca8109b83455c3264562f26f3499bcbc5698e844c22ad4d9ba3b2fc3fe7ef659c83ec56074c860205c6bbca05c8c35", 0x38}, {&(0x7f0000000180)="82e29ca071b57007cfc39faada348c4b8e914447cbf247065282f6c2260c02fba1a72d0b35d9de1525296e3a742a257b41c611dcad7a530ba51fb4121c9256e8b1", 0x41}, {&(0x7f0000000200)="baaef62837f336e25a0d80a189802e142249c795107dedc9388f8f674abd14e14951c0b10bf344f8228be50048532161826a285ebf16a59c8b9f5e2be1e6336a5ae6a433e3bc3ab8553153649e9c5eac0d2f5d779c8d6987b4536e0b337821d5f2a4812b5c0cf3d203c75957b65974de333c0400d848490a3b2b8b9c864d7949032eb3c89cd434ab9353505208baafa7ecf9cd7e03fab5591aabdc1e150a39a965298b64c3f62e149d6a289ddae7a74ab530", 0xb2}], 0x4, 0x8) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1004, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040), 0x4) close(r1) [ 392.063764] binder: 27317:27318 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 392.119489] binder: 27317:27318 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/19 21:34:35 executing program 6: socket(0xa, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x20000) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000040)=""/6, &(0x7f0000000080)=0x6) read(r0, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4b534452, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) socket$inet_sctp(0x2, 0x1, 0x84) 2018/05/19 21:34:35 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d, 0x40086310}], 0x0, 0x0, &(0x7f0000000140)}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x400) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/19 21:34:35 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:35 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x900000000000000, 0x1000080000043f) 2018/05/19 21:34:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x14, 0x1, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) bind$nfc_llcp(r1, &(0x7f00000002c0)={0x27, 0x0, 0x1, 0x1, 0x1, 0x200, "fb12a220862391408f23e4f8545eb0011b7cd666a31800c218c44287d7295482e09b372a756f7fc00a8435a49c7c3f5828ea595b147d3bd78eb33f7ad39377", 0x3a}, 0x60) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000280)={0x9, 0x835d}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x2f, 0x0, &(0x7f00000002c0), 0x1000000000000242) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000071]}) 2018/05/19 21:34:35 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x4c00000000000000, &(0x7f0000000140)}) [ 393.125979] binder: 27333:27334 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 393.143838] binder: 27336:27337 unknown command 0 2018/05/19 21:34:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r1 = socket(0x1, 0xe, 0x100) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001780)=0x0) r3 = geteuid() getresgid(&(0x7f00000017c0), &(0x7f0000001800)=0x0, &(0x7f0000001840)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001880)=0x0) r6 = geteuid() r7 = getgid() r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000018c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000019c0)=0xe8) getgroups(0x1, &(0x7f0000001a00)=[0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001a40)=0x0) getresuid(&(0x7f0000001a80)=0x0, &(0x7f0000001ac0), &(0x7f0000001b00)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0, 0x0}, &(0x7f0000001b80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001bc0)={0x0}, &(0x7f0000001c00)=0xc) r15 = getuid() r16 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001c40)=0x0) fstat(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002140)={0x0}, &(0x7f0000002180)=0xc) r21 = getuid() getresgid(&(0x7f00000021c0), &(0x7f0000002200), &(0x7f0000002240)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003800)={0x0}, &(0x7f0000003840)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003880)={0x0, 0x0}, &(0x7f00000038c0)=0xc) lstat(&(0x7f0000003900)='./file0\x00', &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003a80)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)="7fbed5b266eab4cc67a253159e00d6cf7aa0229a7dbca441496bdedd0483882bebb0ef0180650e263a6ec66ebffa7d5d04d4ac59b5694bf328387979949206b71fca2b26fe84e2cc6070dcc2bab055ef0ddbe7dd9906ef87e38f5910129b5045509d1ea31b8411fdd6f30330646487c628d47048476929748ec7c439aef7f4eecab2ede9931bb3ebf67a54602d547330347d7d3db707d819e7637a42ad99ef14dc2645f7dc33ab1890db8c0b", 0xac}, {&(0x7f0000000180)="d9fae92ac9002a062bf55a89189a5f9b0ab46c5f34dd6e060239ea240830cd84829b5f49521104cdde5bb8a0966e4af9d53dd2467722aef23b6412a42422664ebf4951b2a24dbe7ce7a8400638fc282f", 0x50}, {&(0x7f0000000200)="109b8447e09bcd53edcac42ea6da2e103a44f245f4886a7dbea0107e777f3ab9caa5049139f9661714106fed59e343a5b3f0bacb7238cb989b1540b39634661b08c3934f9fb41e5e1217f99ad42a31fa2f8e56f6b63f8abac3572087d089de933dd0944eae65370f9d1b1c16c39e27dad0aac4c8ff77d4aeb5c4edc8e740", 0x7e}, {&(0x7f0000000280)="eef66429e26ea242e9572d06bdaa79231a8b97edbd9dfba79c7856bb06085be729791fd06d309bce839b5622d052452297bcaed056fe8772c521c063f15677aaced03330f44e9d3586b9cba1e6fe660dfa66cf1270017b06", 0x58}, {&(0x7f0000000300)="4a12cabdc948bdffc6c3364dae855f18ef661ca33df67104c79803cef7bf42df66158b8bb024e00ea98751ee1f7c3024b3c539ebaa79735ecf2433d11977deba6ea2dcef6baf17e03c34b3031caef6af0fc65e4e3a606a08788a1d0e75d75189a16c6c650e49f114fde37e3d882027226f3d42af574ce74b51827b90cbadb3915886eaf3d7b0b80541bde16a0cf15d176dbe88a75858335f6b110b53a7807b7cf9209a4cca138bc0ab442d0d9e0e1d7b33adc3649dde2d9a4f19932d61cb7a63d0c299c46298ed46b296729f695b17783b116c5cf769c21056b9d65cb87e5eddac69be209895bfb65fca5567fc5d65c95225c8781da07f", 0xf7}], 0x5, &(0x7f0000000480)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x4040001}, {&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000540)="3a3c7eca0e6795e8d95a9cff0cb81a1cb7fba3ccaee7879aceeb246565869a4faa0ed48e7de4790648bf126043a016d8a73c3d2a350a039be6eb3b265e8acbf869f24102915ed44f8d1d5abf348b0da6e22b277d5873877c76ac08ba2bae5ffc9361bb6066e5c8275f1e986d732e68e76b93311e49e4b87778bfff60180411f5ab4a35454ce7ca926d96e43ec36023fe37f0a40b726bbb91ea695204ddf17e03458b1d7df9a639245d2fcae22a80a5a2c1eaeeceb18b74e273fea5edcabe9227443c68d6fc", 0xc5}, {&(0x7f0000000640)="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&(0x7f0000002100)=[{&(0x7f0000001f00)="0ec3ba02cadb66d43e0512da11a30789a7b08f8a19d5febbf53df6cc2f853858e0eb9496fd2e85b0b9f027ac76dfb17ae39ee2d9f180f2d886fa22d8fe3352c36eb340921f9b7fc16d0b1d81851062eaac5680948a3e211cdfb0aa7f8a71f01924230ae4a0d6d92a3713441724c660432d54101716b0208d023061bd1969634ef9ce0298592bb0957cf4dade5c051fc2adde362e58bb91e351a1e878d24382db87218cafbac49f775d409535496de15e0dae0451582cea2d82daa6a2e771b2d40e1c21b8f0dfb09539aa0a4a9a7cc156510b0a8e7ca707193248d57d104a10d9e411c5acb2199d6fd775e020efa286a5d7d22df3ff", 0xf5}, {&(0x7f0000002000)="348c50cb3d75ae787e27f913e6723cd910c9b56a821e2b9418a1dff6d39d46704179bfb849b7b1ca6fd03db78d4f6f9167852e91bb977b43b961e17016cd3cb9d8c5cf726b0dc77bfe29d8ca6c9ebdbb5ad61ae321ddaebaa371edf5de0eff9c897ad23345408f99f27f3e92ba9e8513d8830929bdbc1d242d67a6eae0807c77138827ea56a9b13aec526a99813eca8b509bdd34ec44338945ca1a542a7c8c3be253335feb0b9f5b4d224192e65cfb", 0xaf}, {&(0x7f00000020c0)="d1dadf8c2b6cefb6c4678b96eaf3af7ad7b39b357d0b93c541b23575b3e6c42061edbe6f8a9a", 0x26}], 0x3, &(0x7f0000002280)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x50, 0x841}, {&(0x7f0000002300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003780)=[{&(0x7f0000002380)="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0x1000}, {&(0x7f0000003380)="80d1009cb53b42815f5695ee32778e6cb54209308bb7ed345f0d21995d5cc176459b6e5fb7f9d8ca1db28ebeeaeb9f086bbaeb1ad046fb7371b0dabf9ee5eab8c990b557f45071c3cfb2df4f308bbf6e0cbba5648b66d0cea86f5fc08cb03a3e4a28c260b218abc76f3a9b1053c9f8d67ce67644a0d3c06ceba3b100aa012c0b46b6784759347484f14e2c3406e9b09d99065848e778c0187aeb08d26211747de6cd5f2fcfdf31cc8009c846e95c1052b86e885fc24bfcf8ab134097916cd98b00ab0708236d17224d54f6763e668adcdd6191f32f2324d37df945fdbf44", 0xde}, {&(0x7f0000003480)="28d4e177d09b48c1eac6fb75230ddcd475fa411837f810023356911fb7ece44145e24f216e21d4e4fb2e99b37467e5d4793804f263d992b473bd613fb650759932efa4b471913f9b3285f88adcb06f3c21369b74e73d22f9bac73b4f94591eaac0f2035c2bb7d5e11f23533393b15f04c1efc5294f88b81b22fcf642351b718644b0788fe77d1b9c310cdf6f87091772eb76d685970bbcfa16d2699577b6882ea66712c905d3758a43e4ce255e170f", 0xaf}, {&(0x7f0000003540)="78a2728a1f7c1190979d0d119f0e", 0xe}, {&(0x7f0000003580)="d0cf0d155e5799fa5fdbf54e34587d7ea0f2170acba7cf", 0x17}, {&(0x7f00000035c0)="ead1a689e0fcf76740d1a5352cb6b7deb5945c22174eb83eec677721b9671618288164e9eeebb1868ede8ef41cc25615ec5cf2328790c646f7c1f58f2f96652d64a66b426f699b029b896fd70131722b405a9c036838b71e45ad5d04bf49317428028fc7f144a41415d8d65354e7f4aa4ed86bdc74031587f9eac6c620ac3360587b465fd823da24c300b0849d7118039865aceb02", 0x95}, {&(0x7f0000003680)="89de83f0a60c2c3db7a2b5b47b8fdfd5c28c7a64910a1872b7ea29b9c38727c94ee00446d5b17aaa53a53ccc49805d0d59d58e7f6fd6daaca490548016bff3e9", 0x40}, {&(0x7f00000036c0)="e3100046e63a1ea36d0a49cfd87fc3cf97c2fce24cc370e7cd98d00e1bfdbd355a74e52d00095a1f68a58872a2a54000a52fb592160927a63d9b9f5f5de36dabe1a465a2185968de6096882d5e053185469ceba5abb5424c2e6a148687f109cf76574e0d96ad5ee74f6e67b06d5d2675c6a1265bafa02e744d037c9428d824625d", 0x81}], 0x8, &(0x7f00000039c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xa0, 0x8800}], 0x4, 0x4040001) 2018/05/19 21:34:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xfffffff5, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:35 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x3000000, 0x1000080000043f) [ 393.176908] binder: 27336:27337 ioctl c0306201 20000240 returned -22 [ 393.208773] binder: 27333:27334 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/19 21:34:35 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x630d, &(0x7f0000000140)}) [ 393.335801] binder: 27372:27373 unknown command 0 [ 393.387149] binder: 27372:27373 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:36 executing program 4: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x400, 0x8000) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x2d2, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d63000010630800"], 0xfffffffffffffcd9, 0x0, &(0x7f0000000140)}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/05/19 21:34:36 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x401, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086610, &(0x7f00000000c0)={0x2ea, &(0x7f0000000680)}) 2018/05/19 21:34:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000000018, &(0x7f0000000080)=0xb083, 0x4) 2018/05/19 21:34:36 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xe00, 0x1000080000043f) 2018/05/19 21:34:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x2a, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r2, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:36 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x40086303, &(0x7f0000000140)}) [ 394.108015] binder: 27388:27389 unknown command 0 [ 394.116155] binder: 27390:27399 unknown command 549648 [ 394.120978] binder: 27388:27389 ioctl c0306201 20000240 returned -22 [ 394.142778] Dev loop0: unable to read RDB block 2 [ 394.147805] loop0: unable to read partition table 2018/05/19 21:34:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x8970, 0x8d80}) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80000, 0x0) 2018/05/19 21:34:36 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xb00000000000000, 0x1000080000043f) 2018/05/19 21:34:36 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x630c, &(0x7f0000000140)}) [ 394.151036] EXT4-fs (sda1): resizing filesystem from 524032 to 746 blocks [ 394.158736] binder: 27390:27399 ioctl c0306201 20000240 returned -22 [ 394.160055] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted [ 394.186729] loop0: partition table beyond EOD, truncated [ 394.192457] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:34:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 394.267255] binder: 27418:27419 unknown command 0 [ 394.293637] binder: 27418:27419 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/19 21:34:37 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x500000000000000, 0x1000080000043f) 2018/05/19 21:34:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x6, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:37 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d, 0x40086310}], 0x0, 0x0, &(0x7f0000000140)}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000280)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xc5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23}}}, 0x84) 2018/05/19 21:34:37 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x163404000000000, &(0x7f0000000140)}) 2018/05/19 21:34:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:37 executing program 6: r0 = socket(0x80000000c, 0x3, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:37 executing program 5: r0 = dup(0xffffffffffffff9c) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'skcipher\x00'}, {0x20, '#cpuset/[('}, {0x20, '#procwlan1&-em1'}, {0x20, 'xts(serpent)\x00'}], 0xa, "8651c79bdb873154e41ae8b572fc15a39622c93af2d38d96f6fdc93f8e09c575efc690c5a3a301708e6b2d14b2e62de850556dde941077b5152f36009e9eb9458c0b6cc3536f3020614b55ae071290535a4c2d6482860e44266b1a9e4e716a7d415e4bf3c1d5dfc54b32afee6e4f54716d36b8066a"}, 0xb3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000800)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005c40)=[{{&(0x7f0000003940)=@rc={0x1f}, 0x80, &(0x7f0000005a40)=[{&(0x7f0000004a40)="f5a1dde0cd9def4e8b520c5e76187864fa278fab01bf48daa785858fb7e9b627", 0x20}], 0x1, &(0x7f0000005a80)}}], 0x1, 0x48011) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@local, @local}, &(0x7f0000000040)=0xc) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000500)=""/252) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={r3, @in6={{0xa, 0x4e20, 0x1, @empty, 0x3}}, [0x0, 0xffffffffffffffff, 0x800, 0x9, 0xfffffffffffff02e, 0x4, 0x3bf4, 0x1, 0x9087, 0x1, 0xfffffffffffffffb, 0x8, 0x800, 0x5, 0x3]}, &(0x7f0000000240)=0x100) 2018/05/19 21:34:37 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x401, 0x0) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_int(r1, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) [ 395.208146] binder: 27442:27444 unknown command 0 [ 395.217413] binder: 27440:27457 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 395.236537] binder: 27442:27444 ioctl c0306201 20000240 returned -22 [ 395.245060] Dev loop0: unable to read RDB block 2 [ 395.250185] loop0: unable to read partition table 2018/05/19 21:34:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:37 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xa000000, &(0x7f0000000140)}) 2018/05/19 21:34:37 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x600000000000000, 0x1000080000043f) [ 395.275134] loop0: partition table beyond EOD, truncated [ 395.280759] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 395.297281] binder: 27440:27457 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/19 21:34:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0deab4599ee1a11b98289d4c3ac0fcdff86bcbed02adf40f9061c4b571f721f0457f7d4e80ef89ca835943ac53631af7c47793c534cdf3b1f8296b27a466e2"}, 0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@gettaction={0xdc, 0x32, 0x100, 0x70bd2d, 0x25dfdbfb, {0x0, 0x50000, 0x800}, [@action_gd=@TCA_ACT_TAB={0x44, 0x1, [{0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x10001}}, {0x10, 0x1a, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3, 0x180000000000}}, {0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3}}]}, @action_gd=@TCA_ACT_TAB={0x4c, 0x1, [{0x18, 0x1e, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x2c, 0x1, [{0x18, 0x1a, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000000}, 0x200088c0) 2018/05/19 21:34:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x82564557, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:37 executing program 4: syz_emit_ethernet(0x154, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x11e, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x66b, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x7c, 0x3, [0x0], "0399535fdf660bde957bdadda553cda50a1e8566e45389f7f28881dc828c91de4263846aed54092b1628efa942fb7a3dc518468158d4085582a6684ec9c9a53d6e99500007c4ca0a3fe54fa21cd3dd39da966cc3dbc2f596f145bfea26c891c93effc388edcecc9e78b923026e1948db6d7693c515c0efb547adf095"}, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "9fd44ec000bbc060f84085e449ecd8f4ef7160ad7cdd718447422e3ae808e95a479f9b77f62aa141af23f5fe95a73370d1a03ff518df62"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "add0a9e85b340b9296908d41cf2cbeb4c97da556408201fd65c975f8ceedb2dc72b66c1c24"}, {0x8, 0x88be, 0x0, {{0x2b6, 0x1, 0x0, 0x1ff, 0x101, 0x0, 0x7}, 0x1, 0x1}}, {0x8, 0x22eb, 0x4, {{0x0, 0x2, 0x80, 0x0, 0x19, 0xfffffffffffffffb, 0x0, 0x1ff}, 0x2, 0x0, 0x7fff, 0x0, 0x2, 0x0, 0x8, 0x0, 0x81}}, {0x8, 0x6558, 0x4}}}}}}}, &(0x7f0000001640)={0x1, 0x3, [0x0, 0xeb6, 0x0, 0x100000000387]}) openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x40000, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x57e, 0x4, 0x4, &(0x7f0000fff000/0x1000)=nil, 0x5}) 2018/05/19 21:34:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000240)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x7, 0x0, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0x1, &(0x7f0000fff000/0x1000)=nil, 0xab}) getsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000000040)=""/157, &(0x7f0000000100)=0x9d) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r3 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x20, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000003c0)={r0, r4}) 2018/05/19 21:34:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 395.406696] binder: 27480:27481 unknown command 0 [ 395.459408] binder: 27480:27481 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:38 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x10, 0x1000080000043f) 2018/05/19 21:34:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)) r1 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x5, 0x4) 2018/05/19 21:34:38 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x1263484000000000, &(0x7f0000000140)}) 2018/05/19 21:34:38 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'gre0\x00', 0x80000000}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCNXCL(r2, 0x540d) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x40000000008912, &(0x7f0000000000)="c674000000005e03000000") getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f00009c4ff0)) 2018/05/19 21:34:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0x69) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x9, 0x8, 0x8, 0x869a, 0x0, 0x80000000, 0x9, 0x7, 0xe19, 0x6, 0x7f, 0x400}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/49) 2018/05/19 21:34:38 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x9b, "8dd386eee8c5a3f6968cb334a7eb370866a11b10780f345561ada0f273acc330ab0d6b617fa9d4c8737e4fe7f9c3aaa4a2811ce6c33bd7174e9dcac642696ff6bdfcaabf7da9c6ebdb233bdce95b7d91da1199214a0020fb005e19f037e7a49ebcd2645cd8d91aac31c446b587f2dace3696fc2aebb1536256fe43b67ad61e632d3113ef1db287f1d3280523c9aea7087b5cfd8b1aaff534df0f87"}, &(0x7f0000000140)=0xa3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r1, 0x2c, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xfffffffffffff801, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000000340)=0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x28180, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="2ae42859b796718db6399919d531b640bbabc542e7618d0969716dcd5b6fdb233432937e8ef87da85d93a1d5e4643722b1239b31c237e33075dd5afb84a06e7df6d58eb09386bd2731ce8b0814524dceb06c57e56e14c74c07b361eeb415d733d65d055c03ed3ffbf2aca292e2b15d8a624df72c9bfa3e768874ad09e25ec4257b23a4d20a473b9d7f247a126dffc3ad57d1c30a70137daf2e1e411bc33a073c6ed641d14b2d789da9b5881eb538192d1b03155dbab18348c641450ce905b8fca12111d0c4d301d481cbbfb0b9e52ac2973372902e", @ANYRES16=r3, @ANYBLOB="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"], 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x40) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000100)=0x6) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) 2018/05/19 21:34:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x2, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 396.246919] binder: 27519:27525 unknown command 0 [ 396.257993] binder: 27519:27525 ioctl c0306201 20000240 returned -22 [ 396.269841] Dev loop0: unable to read RDB block 2 [ 396.274840] loop0: unable to read partition table 2018/05/19 21:34:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001f, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) 2018/05/19 21:34:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:38 executing program 4: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003480)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000034c0)=@ioapic={0xd000, 0x9, 0x0, 0xfffffffffffffffa, 0x0, [{0xfff, 0x9, 0x1, [], 0xbc1}, {0x8, 0x3, 0x4, [], 0x100000001}, {0x1, 0x9, 0x1, [], 0x1f}, {0x3, 0x2, 0x1, [], 0x4}, {0x4, 0x100, 0xa05, [], 0x8001}, {0x200, 0x8001, 0x0, [], 0x7}, {0x2, 0x8, 0x5, [], 0x528}, {0x800000000000, 0x3, 0x9, [], 0x40}, {0x8, 0x1, 0x8, [], 0xff}, {0x6, 0x1ff, 0x8, [], 0x1}, {0xffff, 0x2414, 0x0, [], 0x4}, {0x7fff, 0x400, 0x84, [], 0x5}, {0x5, 0x4, 0x7}, {0xfffffffffffffff9, 0x6, 0x5, [], 0x2}, {0x7, 0x85, 0x1000, [], 0x8000}, {0x7fffffff, 0x92, 0x80000001, [], 0xf731}, {0xfff, 0x6}, {0xfff, 0x20, 0x1, [], 0x4}, {0x7, 0x7e, 0x1, [], 0x2}, {0x401, 0x800, 0xe03, [], 0x7}, {0x7, 0x8, 0xffffffff, [], 0x977}, {0x16d9, 0x829c, 0xf77, [], 0x1ff}, {0x100, 0x20, 0x5, [], 0x4}, {0x401, 0x28b5, 0x4, [], 0x800}]}) accept4$ipx(r1, 0x0, &(0x7f00000035c0), 0x800) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000080)={0x7, 0x101, [{0x3, 0x0, 0x7}, {0x8, 0x0, 0x8}, {0x0, 0x0, 0x504}, {0xd, 0x0, 0x401}, {0x92, 0x0, 0x6}, {0xb48, 0x0, 0x2}, {0x6, 0x0, 0x2}]}) recvmmsg(0xffffffffffffffff, &(0x7f0000003280)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000200)=""/121, 0x79}, {&(0x7f0000000280)=""/187, 0xbb}], 0x3, &(0x7f00000003c0)=""/77, 0x4d, 0x7}, 0x8}, {{&(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000004c0)=""/92, 0x5c}, {&(0x7f0000000540)=""/145, 0x91}, {&(0x7f0000000600)=""/33, 0x21}, {&(0x7f0000000640)=""/250, 0xfa}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f00000007c0)=""/74, 0x4a}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x7, &(0x7f00000018c0)=""/205, 0xcd, 0xffff}, 0xda1d}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f00000019c0)=""/85, 0x55}, {&(0x7f0000001a40)=""/3, 0x3}, {&(0x7f0000001a80)=""/168, 0xa8}, {&(0x7f0000001b40)=""/14, 0xe}, {&(0x7f0000001b80)=""/138, 0x8a}, {&(0x7f0000001c40)=""/74, 0x4a}, {&(0x7f0000001cc0)=""/218, 0xda}, {&(0x7f0000001dc0)=""/42, 0x2a}], 0x8, &(0x7f0000001e80)=""/4096, 0x1000, 0x40}, 0x800}, {{0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000002e80)=""/31, 0x1f}, {&(0x7f0000002ec0)=""/182, 0xb6}, {&(0x7f0000002f80)=""/121, 0x79}, {&(0x7f0000003000)=""/82, 0x52}, {&(0x7f0000003080)=""/166, 0xa6}, {&(0x7f0000003140)=""/52, 0x34}], 0x6, &(0x7f0000003200)=""/91, 0x5b}, 0x100}], 0x4, 0x40010040, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000003380)={r3, 0x2, 0x8, "49f08bfc3f77e3e0dfed90106ce6e445355687c1b062328ef8ba1354f1321ff22ac0ace0c56f3c234175f082911aab89f225b50a77253eabc745ec2f6589fdc180059081c99688aaa186f6dd3a547d02e24292369c0601af9a6f8f070292d4e555b18db6a8502ccbf36b1cdc259f00a73b10b2a5f61fd9365fd4cc051edf7e585a07f652606638050eed5e651b1795c2883601fc6c8e6d9312ec16a5293d5b4765fd34d100ed9bf3d34676fbb8ede18c906d7e287a14823641d6d700bbace615617886"}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000000100)={0x70003}) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f0000000000)) 2018/05/19 21:34:38 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x800000000000005, 0x0) fdatasync(r1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r3 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="48ceaeda449300756c5d8ad4ede23592a36e941f3b1d29369474a367106a5bdbd8bbe6eeccf7b39f63315e2b05bc10c92fa4183c9f97f609", 0x38, 0xfffffffffffffffa) r5 = add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="734a49b5cb669431577a244750d9914ed77947e877741ba1952efdfc704561dfd87fe862b506ee5c95db9e121d0338aa0b12e2061bf0635989721925420d4499b02faf8c740a6c69f9234734b6e2ee35a28ca9104f106586efd69ed3e425e45fd0ee3a2080846bb8bcd6a4a7366493e2b1c321a97171bd5b3e3a9fa7eb35ccea53a15239515ec6b6a857b909c34090f29ac8e31d6673ffb7353f5278ecdf965140dfc40b45f8c919458b15b814892e6c6adff242b86fd4a96af2a45c1814676e42952bcf7278a406e179", 0xca, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000280)={r3, r4, r5}, &(0x7f00000002c0)=""/30, 0x1e, &(0x7f0000000500)={&(0x7f0000000300)={'speck64\x00'}, &(0x7f0000001740)="1d66b6f7b4fe49a7a0f347e43067dae8c50e1859be75d4708ab460df41e992036e6c740a20441e27b2cb8d87c3134a6e7185ff51d228da49e68103934c0799fd3d7571a6d7f8938699da60b24edf35484c1e650f0d05b0ac85170aae6234e7e0c70a2aad1f2c8320f7a6a8841ea83fd5c0427ee742b9b712b14e5583600b762be6efa2bbdb38f84da5291bd3fecaa650e47cd9b68fd976d0ffc5ac96fbe771ffa9085c8a2a9f8124b203e1004cc1984b", 0xb0}) dup(r0) writev(r2, &(0x7f00000016c0)=[{&(0x7f0000000200)}, {&(0x7f0000000340)="c060ba32f29f6accd1dbf7d3df2344181315b0b127f5dd71c76d479cf104f1a168cf2165b1b3d65d7c198c13d96cdc6a55ce90ebdba939ee81731a6f6694e90d4812d6ead1788a043d77979d2d0f866b45c25b175ac5ce006511db758be605906535dc15ebc78d5f325a1be94cd284dd5ccf9a0d16506bbd48c2ef93c2f1680e9b2671ed796ffc3083", 0x89}, {&(0x7f00000004c0)}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f00000015c0)="f3f95ac456113299f96b2005d8c8e3c27d72e1c733621591d1652c51c527cc8836435bb65b4ca154fcfaac72637cdfcbb07ffca2759159c30f6cffe9171ff45dcf2bebac1e6240a4cf5401b1d62216cd2ea081943b0d814925ff4132de427a40fc673c7e3a8abd62b2a14e243369ccd67b4289e9660846dabda48a493369da577aa6337082cfac5f019da7d949a3a262f2b70dea422f9cbf2cb938738ba34fbd42bdaaf50b16332d42c4360dca62b647550bc535d7a2ef9860d0fba163c04f104e47af3b4fd22ae945e93ed224c4d7fa0900cba19c6c", 0xd6}], 0x5) 2018/05/19 21:34:38 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xe00000000000000, 0x1000080000043f) [ 396.299333] loop0: partition table beyond EOD, truncated [ 396.304985] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:34:38 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x2000000000000000, &(0x7f0000000140)}) 2018/05/19 21:34:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x30001, 0x0) clock_getres(0x4, &(0x7f0000000400)) getuid() unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = fcntl$getown(r1, 0x9) ioprio_set$pid(0x3, r2, 0x7) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000540)=@nfc_llcp, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/42, 0x2a}, {&(0x7f0000000180)=""/215, 0x81}], 0x2, &(0x7f0000000440)=""/198, 0xc6}, 0x10002) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) [ 396.477429] binder: 27559:27560 unknown command 0 2018/05/19 21:34:38 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xe000000, 0x1000080000043f) 2018/05/19 21:34:38 executing program 5: setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00000000c0)) mq_open(&(0x7f00000001c0)="2e26003a8953893adb3c9d273decd00a586af37228c8ba74186d5378b912b6dc7b3f8ed1d4693051f658eb7c9b1d90e5356280b878a6e7da7b50aab6be0637b271fd7153a70631d758f7f4", 0x0, 0x0, &(0x7f0000664fc0)) mq_open(&(0x7f0000000000)='%)keyringposix_acl_access', 0x1, 0x100, &(0x7f0000000040)={0x7, 0xfff, 0x9, 0x4, 0xffffffffffffffff, 0x2a, 0x3, 0x101}) [ 396.507239] binder: 27559:27560 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:39 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x4, 0x40, 0x5, 0x77, 0x0, 0x100, 0x9, 0x3, 0x40, 0x0, 0x6, 0x7ff, 0x7, 0x21, 0x94]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x5dd}, 0x2}}}, 0x84) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x3c}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x1, 0xc3, &(0x7f0000000200)=""/195}, 0x48) 2018/05/19 21:34:39 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xa63084000000000, &(0x7f0000000140)}) 2018/05/19 21:34:39 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x101000) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_load_balance\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xf87e, 0x0, 0x8, 0xaf6e, 0x1}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x2}, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x5, 0x4) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) 2018/05/19 21:34:39 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x500, 0x1000080000043f) 2018/05/19 21:34:39 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x6000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="6f0000573be42e001e000000000000") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x8, 0x0, 0x9, 0x80000000, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x1, 0xe40b, 0x5}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r2, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:39 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6013, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000140)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x58, 0x10, &(0x7f0000000080)=[@flat={0x73622a85, 0x100, r1, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x2, 0x2d}, @flat={0x73682a85, 0x101, r1, 0x3}], &(0x7f0000000100)=[0x38, 0x38]}, 0x1f}}], 0xa, 0x0, &(0x7f00000001c0)="4ec7a0a8826013e90cb5"}) 2018/05/19 21:34:39 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 397.275863] binder: 27597:27600 unknown command 0 [ 397.285226] FAULT_INJECTION: forcing a failure. [ 397.285226] name failslab, interval 1, probability 0, space 0, times 0 [ 397.296794] CPU: 0 PID: 27599 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 397.304074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.313429] Call Trace: [ 397.316026] dump_stack+0x1b9/0x294 [ 397.319667] ? dump_stack_print_info.cold.2+0x52/0x52 2018/05/19 21:34:39 executing program 3: socket$inet(0x2, 0x800, 0x8001) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x400040) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x93d7, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x9241, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in6={0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}], 0x84) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) socket$alg(0x26, 0x5, 0x0) [ 397.324863] ? reacquire_held_locks+0xbc/0x3e0 [ 397.329451] ? alloc_set_pte+0x1013/0x1600 [ 397.333702] should_fail.cold.4+0xa/0x1a [ 397.337778] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 397.342899] ? lock_downgrade+0x8e0/0x8e0 [ 397.347060] ? unlock_page+0x1d0/0x2b0 [ 397.350954] ? graph_lock+0x170/0x170 [ 397.354764] ? print_usage_bug+0xc0/0xc0 [ 397.358839] ? find_held_lock+0x36/0x1c0 [ 397.362911] ? __lock_is_held+0xb5/0x140 [ 397.366991] ? check_same_owner+0x320/0x320 [ 397.367096] binder: 27597:27600 ioctl c0306201 20000240 returned -22 [ 397.371318] ? rcu_note_context_switch+0x710/0x710 [ 397.382781] __should_failslab+0x124/0x180 [ 397.387036] should_failslab+0x9/0x14 [ 397.390847] kmem_cache_alloc_trace+0x2cb/0x780 [ 397.395540] tcp_sendmsg_locked+0x2ff7/0x3ee0 [ 397.400044] ? find_held_lock+0x36/0x1c0 [ 397.404118] ? lock_downgrade+0x8e0/0x8e0 [ 397.408279] ? tcp_sendpage+0x60/0x60 [ 397.412083] ? rcu_is_watching+0x85/0x140 [ 397.416232] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 397.421426] ? print_usage_bug+0xc0/0xc0 [ 397.425489] ? find_held_lock+0x36/0x1c0 [ 397.429551] ? lock_acquire+0x1dc/0x520 [ 397.433514] ? tcp_sendmsg+0x21/0x50 [ 397.437217] ? mark_held_locks+0xc9/0x160 [ 397.441358] ? __local_bh_enable_ip+0x161/0x230 [ 397.446018] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 397.451027] ? lock_sock_nested+0x9f/0x120 [ 397.455248] ? trace_hardirqs_on+0xd/0x10 [ 397.459392] ? __local_bh_enable_ip+0x161/0x230 [ 397.464046] ? lock_sock_nested+0xe7/0x120 [ 397.468269] tcp_sendmsg+0x2f/0x50 [ 397.471795] inet_sendmsg+0x19f/0x690 [ 397.475582] ? __might_sleep+0x95/0x190 [ 397.479586] ? ipip_gro_receive+0x100/0x100 [ 397.483895] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 397.489417] ? security_socket_sendmsg+0x94/0xc0 [ 397.494156] ? ipip_gro_receive+0x100/0x100 [ 397.498461] sock_sendmsg+0xd5/0x120 [ 397.502159] __sys_sendto+0x3d7/0x670 [ 397.505981] ? __ia32_sys_getpeername+0xb0/0xb0 [ 397.510638] ? wait_for_completion+0x870/0x870 [ 397.515205] ? __lock_is_held+0xb5/0x140 [ 397.519260] ? __sb_end_write+0xac/0xe0 [ 397.523224] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 397.528743] ? fput+0x130/0x1a0 [ 397.532019] ? ksys_write+0x1a6/0x250 [ 397.535821] ? __ia32_sys_read+0xb0/0xb0 [ 397.539891] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 397.545416] __x64_sys_sendto+0xe1/0x1a0 [ 397.549462] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 397.554556] do_syscall_64+0x1b1/0x800 [ 397.558429] ? finish_task_switch+0x1ca/0x840 [ 397.562910] ? syscall_return_slowpath+0x5c0/0x5c0 [ 397.567828] ? syscall_return_slowpath+0x30f/0x5c0 [ 397.572747] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 397.578097] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 397.582929] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 397.588102] RIP: 0033:0x455a09 [ 397.591272] RSP: 002b:00007f2b28fedc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 397.598963] RAX: ffffffffffffffda RBX: 00007f2b28fee6d4 RCX: 0000000000455a09 [ 397.606217] RDX: 0000000000002f0c RSI: 0000000020a88f88 RDI: 0000000000000013 [ 397.613467] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 397.620725] R10: 0000000020008001 R11: 0000000000000246 R12: 0000000000000014 [ 397.627974] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000000 2018/05/19 21:34:40 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x402) ioctl$TCXONC(r0, 0x540a, 0xa766) prctl$setname(0xf, &(0x7f0000000000)='\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) 2018/05/19 21:34:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40, 0x0) getsockname$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/05/19 21:34:40 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xe630c40, &(0x7f0000000140)}) 2018/05/19 21:34:40 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xb00, 0x1000080000043f) 2018/05/19 21:34:40 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x600, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:40 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000400000000000000080000000b0df4ffffffffff0000000000000000950000e8bfa3cfbb"], &(0x7f0000000040)='GPL\x00', 0x4, 0x4d, &(0x7f0000000080)=""/77, 0x41000, 0x1, [], 0x0, 0x4}, 0x48) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/42, 0x2a}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/170, 0xaa}], 0x9e, 0x0) r1 = socket(0x3, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000680)="c62626378723bf012cf66f") r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r2, &(0x7f0000000100)=""/197, 0xc5) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x695, 0x7f, 0x5}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000580)={r4, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4b2}}, 0x5, 0x3}, &(0x7f0000000640)=0x90) 2018/05/19 21:34:40 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x3, 0x0, "e38f0928fd1301bcec27c97fead7681f0ee3dd309a66b948c9167e1d23d0433cd45e9d007b7ca169b3e26e28a7db4c241ee6476670d4001f972ecbba"}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000640)={0x0, 0x3, 0x10, 0x7389, 0x8}, &(0x7f0000000680)=0x18) sendmsg$inet_sctp(r1, &(0x7f0000000740)={&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0xff}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000240)="39a68d477b813ef2a36c1acf44499c0f785f7acab0676dc94f5253e968bbae6211b6307495f452d8e1bcf196df0b5b1720673b1298ed42b31a36eeb12978a0b55ca0327021ccec09872821910eb4e031dd42eca448f4bade612039357bc4092e1aecbb", 0x63}, {&(0x7f00000002c0)="2140a6f622db5bd57f82afac3cb2a120bede8b1f57b2c3f500320fd6e23bf043ae96504d57db182be5af73bf4fae8c7defe95a8a47fa018e5a599ece426e0e810c9c11a86de672f893b945c187d294abd6ed904ae757a4d6dac792704ef3c6666e266cea80d0f545b1ba4882c9e78dd851780d1056663d5861151297f4877ea12bca4e0ac3c3a6f9b1328260f7090d2b2c61711c30b864e1f63381062b7072f21f9637cc6a7a4b8e57f10e9e10b9d6dd44331b593329c9fce67e77772db5a412581c0e905efeda41b5a933c512aee345063d6f7bc8b7cea94f251de575", 0xdd}, {&(0x7f00000003c0)="97fa073a873540f3c659ddc5d0f2a8b4606489eda0f5bea06e929d89830687b121f02a7e84299cdc2a7ff3a62a176c6dab657c67f37ea0ba53856546edfcfabdecfc2a99e24f64b25436f0081c9e27471088c8178ff4b5eec708529b7d7380da01de03a37401ff6746c134718d3af9acaed42a9fc12a400d9a19c663f0dc5193550ec30ec006bfd96f85ff5860a618d93a13b523aee6cdeca3ed7c8f9c22eb55f17029d168ea8834317f36c20ffe253f52a36f1e52d47174e0131995be43871336283f622d085781e3cbce9ba114", 0xce}, {&(0x7f00000004c0)="a28c85507f9681f869b128344b736f57d659c1d5850c1697f1a3c1cb9c9513fc0b832c1c2e278cca9438f469b67f4801eb1d0c168fbad76014f91bab0cc6179fc1acf7fb7096b2243710bc166b", 0x4d}, {&(0x7f0000000540)="24369f572d59bac502e90ba116e9fdd038198eb979d0d7130498d9e2045c5b8c0162fd3d5e23e51480c6ae9d86ad280f92aa2faf44cfd0008d2a", 0x3a}, {&(0x7f0000000580)}], 0x6, &(0x7f00000006c0)=[@authinfo={0x18, 0x84, 0x6, {0x2}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xf2b, 0x8200, 0x101, 0x77a4, 0x6, 0x20, 0x80000000, r2}}], 0x60, 0x810}, 0x50) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000780), &(0x7f00000007c0)=0xc) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000800)='/dev/uinput\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000840)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @random="4e67d12ceb4a"}, 0x28, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, 'nr0\x00'}) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000008c0)) fgetxattr(r0, &(0x7f0000000900)=@known='security.capability\x00', &(0x7f0000000940)=""/33, 0x21) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000980)=0x1) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000a80), &(0x7f0000000b00)=0x68) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000b40)={r2, 0xd7, "cfb255ba410ca8160b3ed1089f6db826dbb4becfebcb83fcd0f7a68db269377a10c3c7e607babb3f51036eae9de93245fe51f4554031bd35651b39b9f83b418e608962fa1ef51a66c9b6673c4a566e9f6257d99cf263b66f9a606a6d7ccd7c31ca251eebcbabb17363e4a7e44fe8f3f83078c50124eedeb05f24b147487e3fb518ca32d9c3fcab40fe29bb7c768d7642cc46e182cefd49b76d242d40ac327990095e1db45b03bee5036e148a71eba6569f3c2fb326b396cee988f2b8d21fd0bbb5207bed2fcac556e563675897f3250b5166ae9a955d79"}, &(0x7f0000000c40)=0xdf) sendmsg$netlink(r3, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000c80)={0x2d0, 0x17, 0x100, 0x70bd2b, 0x25dfdbfc, "", [@generic="bd76197665a9331faf579bad66bd52cc71649a478dafaac2275e0c2aee14b5fc72fe3bc8b7eb97d84a1370b95385addace2c34fbd8a31e261a7975390d05ca", @nested={0x1a0, 0x65, [@typed={0x14, 0x69, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x92, @str='nr0\x00'}, @generic="a87a53b4e21e873a7811de7e2d0a991dc09d4c32585013d618540082acf8a4769f29a47ef31b6e3b54cc48c729f26d04ad43eded93f681c9125af4fcd5f7aaf7984f13c8e2d3fe4b419dec35df7661da8f99ed59be39bf49313f5b7b5ff6e6ee75663155980f82146392e17d52cdcd84863833a8ccaf060c34", @typed={0xc, 0x82, @str='wlan0\x00'}, @typed={0x4, 0x61}, @typed={0x4, 0x73}, @generic="ae8d6eed505a9dcfdf2559d9fb6c2a07e5127d1b01f343c30cc38338f432be3feb160e49040b82b5d239777d3dfc4491b79210320c6e55821d2e12374912c5b06db023f7fe454c4e91dea3c7b62bc671cce8a283109ab95de82e6a65bc4adbcbf620634785395eb4c4d3b8d132cf550872b20a53bd74e2d625bbbc03553bad10fa3e58ce9257a504f05a968ea8e427f573495ca0f88a326400e2eba8453ba4774f8d1477e47823aa631242016637b16ba17ec56101b0384ca04df32e56c1631378aa046bfaa5a23f234446cee16d96a91b9a3470f213f1052e99164cc33c50fddaa57303b874ce", @generic="25e385f24ca5323d3e"]}, @nested={0x8c, 0x68, [@generic="039efd8180b1a249d12025e7f88f350a19ef1661b421841e4325c297f879a9b6214a83d34148e158d8a62b655a765eff8324ee85ab6bc29cf355786da627386f9a0e933cb7f44f43541f5eb372bb9aa4faa9fc61558062cdddc9590308e30774a1e0e73191d6a2bff2540a4eebbc312eaf761284cf0e0aad986adfb3e76ecea4cd90d0299da12b"]}, @generic="8f784069dd2467e20bd2e276f5acd11b3dfe6060d195ef272f7340b3bbb38fcf99c8555eb45edd09998a6b37ca5a6befc3c88bea7bbaeb948928b93e73e02f66573a6ab4cca3f4bb638c801cbffb274e38c7"]}, 0x2d0}], 0x1, 0x0, 0x0, 0xed68f2ec7324a782}, 0x1) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000001000)=0x8) io_setup(0x401, &(0x7f0000001040)=0x0) io_destroy(r4) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000001080)={'raw\x00'}, &(0x7f0000001100)=0x54) sendfile(r1, r1, &(0x7f0000001140), 0xffff) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000001180)=0x4, 0x4) sendmsg$netrom(r0, &(0x7f0000001540)={&(0x7f00000011c0)=@full={{0x3, {"0c0d1160c29d21"}, 0x6}, [{"0053b1a6014126"}, {"a8376a4ea5da00"}, {"b2dc034f317c86"}, {"93c9e583fe178d"}, {"ef6d9a8c21cdd3"}, {"6aa45630256a12"}, {"e05baa0f808aa6"}, {"8a7ca3d5d5922e"}]}, 0x48, &(0x7f0000001500)=[{&(0x7f0000001240)="41fb63f9e1c5168c9806bc10d2f6504e741178fe032e12a8902ad329fdd2f071280f30c27b99bdbad0c25e46937c76b355b65421143dc0ef7ab3eefabc5a137464ff17a8ce5563ca1f7b5fd32129cf126ea0dcfde444e3fe3427797208d353fe8157d4b6a6ca66f4e4045cae3e938a2f1b77fd14992d8cbb17cf596cdb28c557923de8755cdab6db8c0f7a4d3309692ca56bca2f09dcdfbc02d939926e8e97eae691db6e7a63f8fc4361847bd27cb643cdfda9687b7a902424174de9", 0xbc}, {&(0x7f0000001300)="c165932179989f917730503da20aeb8bd3c31e265f53e72c85ba717cff5a34ae2eeca18bae637204e5e071145c1f388c90700de1dbd84b7d69950520cac1dad5aaed64a0e85af35d4a2e774cd136e7af2dae990a546701c5cd8b2d78eeeda2a8980f40c91cc7eabf604057073c58f90bdc9e0a93eee3aae9676288619287e435a77e3ca746cd627e1be4565cbec1dc324fc046803c15082f27f8ba46aad313d4e482a23e39a55242f941db3dc103dd409dad6a701b9c42914621e0788e85677c066b5e81ce377f4df92fafd233e5edf8e7c07ee076b03042d23cc816d40323bb46a507c06366cccc6c90e6e7cd9501f4eb44", 0xf2}, {&(0x7f0000001400)="f5a56f379691b772dab504525fe19f94a3a89e752e4c05e7ee0bb366e2be2ac437856d0d86dd8f033c3b80043f385fb419f06f67de62195e778a39aac653a807e02fd77cfba232afa8939854725e7d1bf33b9ae89ee2e46d540be1f697ab411546ea9c1a9498ba1f833b858d892d4b55f907440515fe07b46a543b35717e933ee1a94fcaad50aef1935d", 0x8a}, {&(0x7f00000014c0)}], 0x4, 0x0, 0x0, 0x20004080}, 0x20000001) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000015c0)={r3, 0x28, &(0x7f0000001580)={0x0, 0x0}}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001600)={r5, 0x0, 0x10}, 0xc) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000001640)={0x9, 0x5, 0x6}) sendmmsg(r1, &(0x7f00000035c0)=[{{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001680)="22b3a3e3753f3c73e29ecdef40006c4cbf96894505930cf1b728e9f62cf2ceb545e3bd48abb0cba1b85f59d66954f26c9c30419b70d62b7a95132018488f817b589da93cd52b30451c5e53ca3379bd75fc123a945f24e913ec0a50", 0x5b}, {&(0x7f0000001700)="ea30e4a32ae322cc4f23e03c52f1e518d095ade483765a92cf793e04b62a7b0f4f97405b27846fb62b0dc3f9325608fea25b2accbaaee67b134ae4d55c296fc75851a853ab", 0x45}, {&(0x7f0000001780)="33cabf867b070e9e036922130a41a253ae34ab1f640a11cceab63e334adc4d82c27d65599a63cf5f488e7ca8c8f13d1c46c71a720b8a63d69cb86c889b10107ce3a8aae937ee63f92562736322b0e227fc34a54191a80761c9b26cbc59ab7edd809e62d47776c6a456a85b6b0268810561902493d0a15faa2290c1b2cdfcac92742d8cc63862fbfcca107570f37f89108aa5f1a7de7963361606025ddcb7cc832db6f70cf3239887944ffae0fd27d4298ace5adf184f4440c21b393b5572c26ad63261b129c10d732b8b8f37a40791b0ef39df09c709e7f2d90415f038d929e592", 0xe1}, {&(0x7f0000001880)="30b0de6c2fcd6f3037d5fecf22e4e47812aae83d0a6fe06186ef043f1cf302f0dae71298aa730691b15d6c9b1948112cd8e5f3914849c9bcca1beb7179d0a9d7ddce0d9eaa205d15bb4e3e17e76b615f4ac7ee6fb056df3abdbe0fdbd936da60", 0x60}, {&(0x7f0000001900)="8fc6e86426e6b7de95185481f9a7b29ea2439f2f96e106a2035a31f1aa84533325052d2eef1a6d3191f092aed418fbe2fce9aa329bd0644e2b50fef15c4fdebfbf8eea6811217c5c471a87b130ed8c3c8fdfc660ed69098b30bc5c75752f5d5746373904c8cdbff8104e028279ccda4bb3459965c4aa1c94a10a4969c7423d7ee53e84412f68f8d2dfb7c8fee22318da12", 0x91}, {&(0x7f00000019c0)="65f940d51b624f3c60bbdb976921df5147cc70b121797599bcbda4f643d0f7b5be4feb88d47e3ba44e14299471feb271832d565d9829989f40dc", 0x3a}, {&(0x7f0000001a00)="e53781dd95a4eb34db408f68686bf2682bd6d8aa19de77a14e9146034849e7db93f989aef9b79d70e2d2adcd127825587c1ef76d53b10a07786cf556ec81be3531bbff8d41b5ce396288764b1f407f23b9ad41460851aaeb48445608659dc9e95e44f2f0e46c2265497e13b30f132db35fb25b3239af4399558b4897c60ccf5b6822962ba3d49abd8d6dc3fe305c1a257aa0890429d4518bb96d57b8901bb7c1065fa701eb7185266b77edcea0e54d445012579c41c130ad8415a66cda8d5a13dedd8f601402e235f47e712cf68aa95c7bd60f824bda693354a472dae2", 0xdd}, {&(0x7f0000001b00)="b911cd57f657492a4d69edfca24fb3ca9719db588c04b82fe9b0a8a8c673a8f442e3b53f758cbd69abd05b946fd1a28e3e9ff3abad6824db903c6cf17fa24875ba7213c9b2ae2ecfaf7a7777d82da97998baff28561d2aee726fb1f591b28a8acf41b9", 0x63}], 0x8, &(0x7f0000001c00)=[{0x68, 0x111, 0x4, "dd5ca647c9667394d2662ca6fda1be5d4b1965164bf58a10c51bc5d6b9bd26b23d7a98f6fcef124df92870a361667f156f5df5a2cf62b112736c02a830647e7126e161ea2f0bfa51898b7952a5c244f7d80eb8c8bd3fb89b"}, {0x100, 0x0, 0x80, "e70c8dd6f006deb6b75c099ca2b8e130403abc8a3712257fd8d51398c82a6b1ad26dc8f772367f3f7d0f06235ce316e6ec5a9c6f70b5e3f4641001e85012b0ba0049065bbf2509225db7ef7f1b1c8e164b5f74be50aed5c48abaf2118db6e67227223980a5f5b53b8b88249252f5ba6851572d10a6a8faf7f28ca9523a7de0dfdb5264107e1fe0f028ef103396d19fbc69b1b4e7a609b3c2f1ab5643a6dc1ffccdf32aac94a412d123a457cac56eba42dec9a7fb177f07416c35650a2a50b4443beff50e6987666a561cbd066f9a180e9180aae8c9eb6a0a43512f78f73ac8d913993cb5631d7be46f9d87"}, {0x60, 0x107, 0x1, "af20c3ee01c9f1e18577fcc8650904480945f52338e51c04e62cfecc30d9fc7143136c2835cb0f19afd06c40e29c6df6397bab7b0a206cdaa59885d43d69986bcb0cf30cac410d368076099186"}], 0x1c8, 0x20000001}, 0x40}, {{&(0x7f0000001e00)=@sco={0x1f, {0x8, 0x0, 0xfffffffffffffff7, 0x8, 0x2, 0xff}}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001e80)="9ee8c9c550b7834e83882ba9b9fcb41a1dfb51353e60d979eb10dc4e9c65668ba49e36f1ac3349bc5aa86d49dd249260e76069b997c13eb8a0d6f2636b9971c9ec9b1e03b10d69b769fd50e22cb714286c53ac593589761020f30f43ae5eb50752a00a265705a1a43c3836e1e1cef4ebb0e932d30db9d7c813b85dd9bc39e3e103820909933c008b6a9b16879cf885e02e5dd6a3dd835d501f164c69eba3884e2c9edc12135a94140e250accddf50cce4161c4f5c91feb4a6b6c840f8a9b4a24880cc50e10454d7f6aa67d53ac", 0xcd}, {&(0x7f0000001f80)="de0086f970034863e9f5578546b16f85050f8f2fd14fc52dfacf1eb5d0b100062ca772f2bbc3a77f3bf8abfb03d1a3e728494699a119e52e33c9a5003430edc9eff70a029c3218aef58402c7a9b9bf2011fe34e13d90dad04a2ece05415f9e4db79d5558373ab38f08e163cbcb01cda3ae7d7576b4180c7f8e67759a7c1d5eabff80d30d4525eb8d0ead1f38dc6a5149661d27bcfdb0629a1db81aeb02d057", 0x9f}], 0x2, &(0x7f0000002080)=[{0x40, 0x100, 0xbf, "5ed1f2018abc50a59b85c2a17dd1c67b4f85137d89bd237ed7fcbde995307c6c3a2cf4c34a4ee99fb5"}, {0xb0, 0x11, 0xee49, "e1e218020968fe9b748f61e89bfc7c695a6f55757308b535d576c861b914425e50e6d8a84dfbb19ce58becf034c1a00e5c99165ac096130ab8458710a2500b7d0b5794db530e3740c542edb6cd05ed58a63f2294c019c24f65d431cfe0bc97f8b5877c3d87db68ae74200b559dc76e877cdf4005ca847a02780e74eac6f6a08808c568b3ef9f140c706c67fd283051be710c73e085a55c4c2dd86517865e"}, {0xd8, 0x3a, 0xffff, "cf73ad442b49e749985dfda93a1096d8c9f1d81f6c67616f5dfb5e8adc852d9568876736e3558ebb242d19c27770c9316607836353e9eb25093d5dc37b4153c329e7e9f6dc6a25dc2630e466755292815f99f1401c2f9efb43d43ee4949f68e06b061754590053a9073a1ea4ada537d156712fdd86ad659b2d7d0f4c3b1b6e93af3301449b18c568597a15a8d8654cb36d28e57614f0fde5007699b811b5295621312a98f17daa5a1e6bef70671c5d4a9120e3c29c464e1d9b0842800a852ed3745e"}, {0x18, 0x117, 0x2, "460e2cc8cd7b"}], 0x1e0, 0x20048084}, 0x7a3c}, {{&(0x7f0000002280)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x80, &(0x7f0000002480)=[{&(0x7f0000002300)="d8c3b12ccf1a5fc09e074830a908ffafa74eb17f6e8485478ca411f7ff6077342354eae6cb76ac9fbe135e8182b0f9306b9b43adedd62ed50a5332d7c825b5ee80aae7f35ee0a9ca58d495fc67d52711d05e62d9", 0x54}, {&(0x7f0000002380)="dd52e2b6ed40474594f65c3d32224c1b72742271ca5dcaeb3ba73a565bf8f337d8014db953e23b5ec844de33d49081f534c471c2602f2763316842fd0a37b340b1c90de1e9e334467e", 0x49}, {&(0x7f0000002400)="3c43405637fe3d09e2b9ee991ca8c163d99d9a6efb182de2dd8110c183d84b905e8d732174586e0291ecab7abbe03f05a1bd73107c4a353f5aa59bd617e15c64958b966be4bc3ca32b9a18b9013c9589248f9747a31f7cbe", 0x58}], 0x3, &(0x7f00000024c0)=[{0x108, 0x11f, 0x77f4770f, "ad7e03d4c08f33221003dc79008ac596a75dd52dbdf560eef501c51c4c9d27e6bba0332beb96fa27a13722d26b48a799b87361ab60dd7543e17bc099d5f05607acf1b65ad3e486051785acfa13ee332f29aeb20131370ddc62a58661ee8b71dedea6d6901ff655830bfb3abb36e957a209aab356577e135d2fe322da4972411dd29a5701aa436ca48ea22867b38bb71a546807489476bbf21dd10bd0cc2b23e8f335627325bcad50d08a4152e0da39d7605e1c72d8538fb795c248872715dcd89f3966c791c522fda5d3e75edb58428da4a1cf3b835db765a4d30ad99d1ab3fa21cdee05ac14bd22895798c3fe2f162d93"}, {0x68, 0x117, 0xfffffffffffffff7, "49396855b125a430f23a24cf587675c59693b987b33fcb1a0b16409ab951e3783a461a900a3b65216dee48fba6fc21ca93984118efdc3d8d16b4544a74f929f6e3b5db15adc96f4c76d942c8e576a3bbdd01d945"}, {0x38, 0x103, 0x1, "0d60b65603129ddb7eda2e2086b77e9980739d86c266bf9533c98ca106cb951496697cbd6c"}, {0xc8, 0x0, 0xdd2, "62baea00ff60c1c8b98db6e2530ec578239f8f3dda9d8779b6412a9171c89ea90b115216612180262657af8f9831cfc29ae80c3d1b81742ebb5610a9b155dc71e8a484e5f05aba0b74cae7bcc58993bf05030fc20dc1858bafd8827b3426c5478db63e201be90b36650e453daa52c604424632dfa6f1790630099401492d97b2272515cc11b4e50fb21751669292d2ea6321405273f98c54fd3f2b876176da13f77f4e522876f59fc6fc8c51ab859fd297"}], 0x270, 0x10}, 0x3ff}, {{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002740)="09a61138c646e9575ebe50bb01de165bf219ec53b3c76ecaf3adcd33de16a855b529e9dab7e1c9a944395407eb15e7a5749b4690e923e94c7b3566f4783701f2364cb93be80514c9d2369ff8b87ea2c9359971fc90db56060db37e14619a6859264b241eb37d7109c6362cb873619f4d2b442f6c00dd88400027fcb776a5e51b3ccafd561ef695be8a1ee211ae8ebd0f84c094c3eef6270e2d556375742b29691836e86db69a792715ed92f76df836274496525e836a4404dd4199d93301eafb22514695260d197e51d722a2e2e79001c2", 0xd1}], 0x1, &(0x7f0000002880)=[{0xb8, 0x1ff, 0x2, "d1c1fc9894019d2e2439c2883fc71aad1ed11c69052398c28ecba8a10ecd0ef76b5a39b3ab0269113a7105d570a8771efa5a712e9b9a7d03ef42f626ae6fd168df82e66c4f220abfc8d9491fb061a799a22321d171d3e4aa5ac1f634118ea29665d9292a3cd928b8c37da8cd8275ec60439cf1c41bc192428216d2fb47873fd8554ffd692185d16bd1058894408e6686027b21c61a4d88a1644d3f2be038ce9ee1b62e669d1d"}, {0x58, 0xff, 0x100000000, "bac34e1058fdd776833d34e2dcc1e67a7ec3ed57e9d6e6e21957c83aefe23bd677ab903701a1cc2fbc89dec1d5d04fa7a475e58bc42b03984868cb32babebd3952d3418e8ead0c"}], 0x110, 0x4000000}, 0x7}, {{&(0x7f00000029c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002a40)="a01c503eaae1830959198c4c06a6b4f7af040ea8645cf13853115afdd0d30853f4d5d2503d9e3adfa425089a1ace734e03085b9f44102782e281aa2f1a40a989b9805935891fd45965dc7708fef361ab968a759e18f0764a486673aaa7e713a2b9b16039d0e86dfe01dfee948d99", 0x6e}, {&(0x7f0000002ac0)="9f8b1cfd9809e2db1b7a7fe3fe84f4e8563aa12c2b08176c3414339f9eaf1b31eaf5b74f61b95cea6f5f86dda9506327d054d3142fcada18b21952dabe2cd6bf3571466be12fc0d717e38e9dcf2f02e0fd177633e20b5a1af3649c54fb44b4c021613a075989f51c9afe37cd85a21e282cec1900bba882fd258cec28", 0x7c}, {&(0x7f0000002b40)="ed4ee76e84bb135848680019ac8f1e", 0xf}, {&(0x7f0000002b80)="0aa3c12e076fec76bc4bb2b8583d5e8a61d7b85338ac607bfd316f061e43739feb1ef39b6107e7c7363d3052f3d604d4f24e172718e563ab545ef5fd2b3dfcb5044fc661564e913bcf6c36a020aac2573219f1262bf686b8695a030a9b41c17ba172b1389370355a7b6de029017650882270c8a9cc94099b19016bf02806926ea92516aa17580a387e75987d6f26f4aaa25728a281af1275668e3ed3fb78e8cfcb93918e5973828acdbe540ae09e9f8474b573ea38ed58f516f2dbd2165767fa58", 0xc1}, {&(0x7f0000002c80)="d18907d3f3db98aa2611b3a12a49673defcb82e0747b9fc4d06e5984d8f44e87e7", 0x21}, {&(0x7f0000002cc0)="7b4f1069239f9b1ac5cdfe60fa8bfab6ea0e201a9855a0c6785127489914cc76d7a659c1fdf023125b11a3e665a8a98633d9cda521999b729527c450b9f32ab057f1b3fed33b35dbcc5260c0ee4242067ccd53fa6834ea3b3fd007ac0cd4606bb9a539e20b022c5e8a90f271c27160d6e4cfc13362fe8a7fe131f84f692fd00c7a90", 0x82}, {&(0x7f0000002d80)="e74f1141f5b82aa681599cf0616dad8dc8ddf9d57ea37df74318e66acfe9403e0a050bf679e072b180b6ee277f8c1b0020c897b0cf7d6323b15e2ba1846bdb420647d2eeda9365550930a74ae9ccd23431ffb1c8b2423e2616adbb215b57f6f5e0705faf90e399e3521e6a92eaae0e56188d2495a78a8183096a1bd4994da890d363", 0x82}, {&(0x7f0000002e40)="75b5c3ea06d749f6de66bf70f00048ec7dec9e53340ebac59002c1396d73", 0x1e}, {&(0x7f0000002e80)="9c3886988e05f6fb37aebd3c4f9ac052153c0eba5c988bb4e04dcd32427694df275548258ac04db3a5738cb135a0c1d8faf57e4cdaeffeeb8979f2dfe691effa298db87631c8e8b9b421a5538f9a20081f9434b39fc9e14c4da01b73ecbb3ce9094208b0a3a1db318877c18189059385e1e0d71d41e26084b797aadedfbbb4feaa71f2941f5bfe4a152348363b354308ac7d303813d7057f634ff952a041725a080297544adc54b159edc6df4ca18893697b06168d9da0dca56539b35d33750251d4b306cfe241c5bd745861", 0xcc}, {&(0x7f0000002f80)="76f11e3909b08e6977", 0x9}], 0xa, 0x0, 0x0, 0x40000}, 0x2}, {{&(0x7f0000003080)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003100)="58ed404955795f4acb80ac24137ad19fe870f2a1113e6dfc13baa7f49c0b83cb7bc7f56ea76a170cc9ef13476762604e627d5fa44baa281b6b285ced9103b0d018b81ca3d00dc743c803b6ddaf51d1ba86a6f95579d7d5a5e8f9a9948b348757674b50d5518bfd3fbf5f0de2a343b2ad7c1ac37a995c485014261b463d0d872dd110cd92c2a4cd5232233b7695bcbfe160d741a1c66083e9dc510a921312caf7f3ceb11efe6880c7b7ef4f0553396793cd989feff3aa73aee94f24835b512bc0548b005101841be8cf416b70ad2f5de37e4b942187702a8e024953f2", 0xdc}, {&(0x7f0000003200)="5708f4a5ceccf61fb64c11affdb36267f100f0d290ea89667c91f601e669446f6a388397a36e9308512b9d992642e22e36bcb6ec5296538520aa339753e156132c99512baf19b7bff98e576bb19dd50c6a335b5e60d9c0c6d4aaf677fe6960f587f6f6ecffe3adb5c6fdb5b8d1ecc0f572ce45ce7b06aaa756bd222fc226ceb09abe3872444c8a88929a36ebbae301fe", 0x90}], 0x2, 0x0, 0x0, 0x4000}, 0x4}, {{&(0x7f0000003300)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x2ef22d96, 0x4, "f7a6b0edac357e97dc55568e7bb55e6e725643ea79a401c4218186274fc751397bd995a295ee5970b362cc538fbd8bbffb8a6a986f168d14ca9694b1f4a35f", 0x22}, 0x80, &(0x7f0000003580)=[{&(0x7f0000003380)="c45e22b1626ad1ae459af431d1bd4555b2659762eb521d006234f734ee98aaf9ac6d02c9fe616cfcf446fa380986e2c540852ef8b86f5d03848b60058f83b7c92632f26924f026fc4f98d1063e8a882eea26deb5e89a01bf4ccbc41283de835c51956710672a3e4975609ba53ce8a9a03641cfa90938cff447b594b8508fd2cabb8618d07f09f1213ece53d6a09f4f832e2b14568af784a655dee057ef85c9c31bea0e7a547b634be88ab584ac928c6683225c7428ff4d52258c5085503984ba1f71ca2801e5c6bb84ae84603f7ef0043dd5abcf66505b46681ceacf1f01fc691071", 0xe2}, {&(0x7f0000003480)="b34d06119889bc39e6479bd68a76dc66afd80da0e616d1a7a5f7445e2497295755c1f59270acbd98a9b89523ba06ffe811e653aeff502d08449cb53824648396cb6b19d5f0b23a4b6d562c78924c5df6737110554b19c9568a3547365040d62f7cd4582c45f0fb0e34ed673515ba5379da4e7e2946a28ad39796937cd3b9f3d4d59fe7126f4a7f267a74de732ee280f177e4bb354a5cc9e015a7202c37d9af62b15a646d8d6df776e7874b88b70e1c6b56a0b425b991b0aae9cc38a0aede44cb168486db12077bb5645ab925227bc3cf4128255ac3e6f315", 0xd8}], 0x2, 0x0, 0x0, 0x8000}, 0x5}], 0x7, 0x20000000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000003780)) 2018/05/19 21:34:40 executing program 1 (fault-call:4 fault-nth:1): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 398.415746] FAULT_INJECTION: forcing a failure. [ 398.415746] name failslab, interval 1, probability 0, space 0, times 0 [ 398.427059] CPU: 1 PID: 27635 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 398.434339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 398.443694] Call Trace: [ 398.446294] dump_stack+0x1b9/0x294 [ 398.449946] ? dump_stack_print_info.cold.2+0x52/0x52 [ 398.451532] binder: 27639:27644 unknown command 0 [ 398.455144] ? print_usage_bug+0xc0/0xc0 [ 398.455161] ? __lock_acquire+0x7f5/0x5140 [ 398.455182] should_fail.cold.4+0xa/0x1a [ 398.455201] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 398.455226] ? graph_lock+0x170/0x170 [ 398.468105] binder: 27639:27644 ioctl c0306201 20000240 returned -22 [ 398.468327] ? print_usage_bug+0xc0/0xc0 [ 398.491787] ? find_held_lock+0x36/0x1c0 [ 398.495863] ? __lock_is_held+0xb5/0x140 [ 398.499943] ? check_same_owner+0x320/0x320 [ 398.504270] ? __lock_acquire+0x7f5/0x5140 [ 398.508512] ? rcu_note_context_switch+0x710/0x710 2018/05/19 21:34:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x48041) openat$cgroup_ro(r1, &(0x7f0000000200)='cpuset.memory_pressure\x00', 0x0, 0x0) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x100000001, 0x4, 0x80000001, 0x4, "41d9a3c128a20574f7a4d57ef1fc3b3dd3a83e5a7a80d15c17a9528a8fffc58ea44e72d28602ae5d50d25f5d", 0x5}, 0x0, 0x0, 0x3, r2, 0xa000000, 0x4a, "1cb391b0439c7672c7a63a2f2ee43151794c7c01f428b352e0697cd0c67ea50ade46cc8f34d834913304a2ea273c2e9d0af1a55224671f2abd6ca05833f11429", &(0x7f0000000080)='\x00', 0x1, [], [0xfffffffffffffe01, 0x6, 0x7b, 0x1]}) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) ioctl$TIOCNOTTY(r1, 0x5422) 2018/05/19 21:34:40 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x700, &(0x7f0000000140)}) 2018/05/19 21:34:40 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0xfffffef3) fcntl$setpipe(r0, 0x407, 0x0) 2018/05/19 21:34:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x990c, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x400000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0x80000001) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000000c0)=""/10) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000001c0)={"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"}) [ 398.513456] __should_failslab+0x124/0x180 [ 398.517704] should_failslab+0x9/0x14 [ 398.521510] kmem_cache_alloc_node+0x272/0x780 [ 398.526102] __alloc_skb+0x111/0x780 [ 398.529822] ? skb_scrub_packet+0x580/0x580 [ 398.534153] ? __lock_is_held+0xb5/0x140 [ 398.538230] ? inet_sk_rebuild_header+0x9c/0x1ec0 [ 398.543080] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 398.548623] ? tcp_md5_do_lookup+0x2a3/0x830 [ 398.553038] ? lock_downgrade+0x8e0/0x8e0 [ 398.557188] ? graph_lock+0x170/0x170 [ 398.561004] sk_stream_alloc_skb+0x139/0x960 [ 398.565420] ? tcp_init_transfer+0x450/0x450 [ 398.569923] ? __lock_is_held+0xb5/0x140 [ 398.573997] tcp_connect+0x127a/0x45a0 [ 398.577897] ? tcp_push_one+0x110/0x110 [ 398.581476] binder: 27659:27660 unknown command 0 [ 398.581882] ? lock_downgrade+0x8e0/0x8e0 [ 398.581909] ? pvclock_read_flags+0x160/0x160 [ 398.581920] ? mark_held_locks+0xc9/0x160 [ 398.581940] ? ktime_get_with_offset+0x395/0x4a0 [ 398.600669] binder: 27659:27660 ioctl c0306201 20000240 returned -22 [ 398.604298] ? kvm_clock_read+0x25/0x30 [ 398.604317] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 398.604335] ? ktime_get_with_offset+0x326/0x4a0 [ 398.604357] ? ktime_get+0x430/0x430 [ 398.604383] ? ip_route_output_key_hash+0x293/0x390 [ 398.604399] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 398.604417] ? tcp_fastopen_cookie_check+0x330/0x330 [ 398.604436] ? secure_tcp_ts_off+0xd7/0x190 [ 398.648229] ? secure_ipv6_port_ephemeral+0x2f0/0x2f0 [ 398.653434] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 398.658971] ? sk_setup_caps+0x1f6/0x680 2018/05/19 21:34:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x2, {{0xa, 0x4e22, 0xa901, @mcast2={0xff, 0x2, [], 0x1}, 0x564d}}}, 0x88) 2018/05/19 21:34:40 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xf630c4000000000, &(0x7f0000000140)}) [ 398.663043] tcp_v4_connect+0x1934/0x1d50 [ 398.667217] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 398.671982] ? graph_lock+0x170/0x170 [ 398.675786] ? __lock_is_held+0xb5/0x140 [ 398.679853] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 398.685050] __inet_stream_connect+0x943/0x1120 [ 398.689733] ? inet_dgram_connect+0x2e0/0x2e0 [ 398.694250] ? tcp_sendmsg_locked+0x2ff7/0x3ee0 [ 398.698922] ? rcu_read_lock_sched_held+0x108/0x120 [ 398.703944] ? kmem_cache_alloc_trace+0x616/0x780 [ 398.708806] tcp_sendmsg_locked+0x2859/0x3ee0 2018/05/19 21:34:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x4492ac73, 0x0, 0x1}) [ 398.713305] ? find_held_lock+0x36/0x1c0 [ 398.717380] ? lock_downgrade+0x8e0/0x8e0 [ 398.721540] ? tcp_sendpage+0x60/0x60 [ 398.725343] ? rcu_is_watching+0x85/0x140 [ 398.729501] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 398.732316] binder: 27672:27673 unknown command 0 [ 398.734694] ? print_usage_bug+0xc0/0xc0 [ 398.734708] ? find_held_lock+0x36/0x1c0 [ 398.734731] ? lock_acquire+0x1dc/0x520 [ 398.734747] ? tcp_sendmsg+0x21/0x50 [ 398.734768] ? mark_held_locks+0xc9/0x160 [ 398.734789] ? __local_bh_enable_ip+0x161/0x230 [ 398.734805] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 398.734819] ? lock_sock_nested+0x9f/0x120 [ 398.734836] ? trace_hardirqs_on+0xd/0x10 [ 398.759723] binder: 27672:27673 ioctl c0306201 20000240 returned -22 [ 398.764207] ? __local_bh_enable_ip+0x161/0x230 [ 398.764226] ? lock_sock_nested+0xe7/0x120 [ 398.764247] tcp_sendmsg+0x2f/0x50 [ 398.764266] inet_sendmsg+0x19f/0x690 [ 398.764282] ? __might_sleep+0x95/0x190 [ 398.764300] ? ipip_gro_receive+0x100/0x100 [ 398.764321] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 398.764340] ? security_socket_sendmsg+0x94/0xc0 [ 398.818885] ? ipip_gro_receive+0x100/0x100 [ 398.823221] sock_sendmsg+0xd5/0x120 [ 398.826944] __sys_sendto+0x3d7/0x670 [ 398.830757] ? __ia32_sys_getpeername+0xb0/0xb0 [ 398.835439] ? wait_for_completion+0x870/0x870 [ 398.840633] ? __lock_is_held+0xb5/0x140 [ 398.844710] ? __sb_end_write+0xac/0xe0 [ 398.848695] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 398.854236] ? fput+0x130/0x1a0 [ 398.857523] ? ksys_write+0x1a6/0x250 [ 398.861330] ? __ia32_sys_read+0xb0/0xb0 [ 398.865403] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 398.870950] __x64_sys_sendto+0xe1/0x1a0 [ 398.875016] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 398.880043] do_syscall_64+0x1b1/0x800 [ 398.883935] ? finish_task_switch+0x1ca/0x840 [ 398.888437] ? syscall_return_slowpath+0x5c0/0x5c0 [ 398.893370] ? syscall_return_slowpath+0x30f/0x5c0 [ 398.898308] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 398.903679] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 398.908531] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 398.913718] RIP: 0033:0x455a09 2018/05/19 21:34:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000100)="86b6f64d5b19848aede7821ae1f28edb2e39282429038a14da58ac65a73933a4702ecb99f6691a413726aa03b6d4b571cfb8252aa92ae2abe6007ea3eeb2b423ccfe2e2555acd886dbf20d0e", 0x4c) setsockopt$inet6_int(r0, 0x29, 0x20000100001b, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) getpeername$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) ioctl$KDDISABIO(r2, 0x4b37) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000200)) [ 398.916905] RSP: 002b:00007f2b28fedc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 398.924617] RAX: ffffffffffffffda RBX: 00007f2b28fee6d4 RCX: 0000000000455a09 [ 398.931889] RDX: 0000000000002f0c RSI: 0000000020a88f88 RDI: 0000000000000013 [ 398.939152] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 398.946410] R10: 0000000020008001 R11: 0000000000000246 R12: 0000000000000014 [ 398.953674] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000001 [ 398.982913] Dev loop0: unable to read RDB block 3 [ 398.987877] loop0: unable to read partition table [ 398.994452] loop0: partition table beyond EOD, truncated [ 399.000075] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:34:41 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x863104000000000, &(0x7f0000000140)}) 2018/05/19 21:34:41 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x20000000001f, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) 2018/05/19 21:34:41 executing program 1 (fault-call:4 fault-nth:2): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:41 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xf99, 0x1000080000043f) 2018/05/19 21:34:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x3000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffeff) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x9, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000004480)=ANY=[@ANYBLOB="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"], 0xfca) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @dev}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2, 0x8, 0x0, 0x9, 0xa0, r3}) 2018/05/19 21:34:41 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getcwd(&(0x7f0000000000)=""/207, 0xcf) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x7f}, 0x1) 2018/05/19 21:34:41 executing program 6: r0 = socket(0xa, 0x1, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000280)="96f5cbcbe227622ebe847b32066fda843392576ff6a5025e3eb5e4b1d9ecc9a70279993cf2fb434d13fd64832b67246f74624943a32f1197a249d65f84addf5132b9d6516553b8ea4af78ad39a8ab258d0629fb4dc30", 0x56}, {&(0x7f0000000300)="10df9ccbb1ec9023e8ab0eaa92a3c36457edf1fbb714e315b5e764d1f53c37cd42cf58cb966da8fe3ad6344d9ff39e409bf01539839d65de24b484a93a324f9ef2d1a86856bdb96beaaed8ae45cbc1ca4c84b43c7bcc96fe9edb8f966d06116bfacc6c87fed54ba2a93f5c30471e7c78f191fdb8f1b340a152beac710bb84c8b889f31b5181479ed39ccff48ae019e1b7167ee82ce77339d4527edf0578ed652cb1e7ea6f7a11398ddf510973a0ddaf519876154f9cfce70f0a6c486bb2a94d48b194833a11c02288f01c7664de92a3a217eea942131222d6137b3be6684ec", 0xdf}, {&(0x7f0000000400)="77fba1095d14196e88c424291137180f76558fabb467d45e822b2c90aee409fd046f39f49a95c4b0c909030546f62d37e54bb87bd5aecb9af6cf58e86a4f3e9143a44be03fa8364ecfc22f6c6ad87aea5e7c8fbc1bfe6d0c0f487b7da545630c097eaa023b0c1a06007dd0234c48937327aaf5acb78698bb59cc065aa3f3c654bb4e6d3328a912e154277d9239efd00fca87203153e3627db201f993a38bc74eacdb0bedf5c617b6597283c32ef6a24e137a16ed02a9c692245d3cbc254d1473e01fb53bed064117a49fcc6f83fead28aa63177c4c54e873cd2358823fbec597525ba532aa925fe682aa3ee672b9c3f995eb0d050a0d5ec4", 0xf8}], 0x3, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x7, 0x7}, &(0x7f00000000c0)=0x8) [ 399.627877] FAULT_INJECTION: forcing a failure. [ 399.627877] name failslab, interval 1, probability 0, space 0, times 0 [ 399.639221] CPU: 1 PID: 27698 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 399.646494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.655847] Call Trace: [ 399.658443] dump_stack+0x1b9/0x294 [ 399.662082] ? dump_stack_print_info.cold.2+0x52/0x52 [ 399.667280] ? is_bpf_text_address+0xd7/0x170 [ 399.671589] binder: 27700:27711 unknown command 0 2018/05/19 21:34:41 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x500000000000000, &(0x7f0000000140)}) [ 399.671783] ? kernel_text_address+0x79/0xf0 [ 399.677106] binder: 27700:27711 ioctl c0306201 20000240 returned -22 [ 399.681019] ? __unwind_start+0x166/0x330 [ 399.681042] should_fail.cold.4+0xa/0x1a [ 399.681060] ? __save_stack_trace+0x7e/0xd0 [ 399.681080] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 399.681102] ? graph_lock+0x170/0x170 [ 399.681118] ? save_stack+0x43/0xd0 [ 399.681142] ? kasan_kmalloc+0xc4/0xe0 [ 399.716465] ? kasan_slab_alloc+0x12/0x20 [ 399.720617] ? find_held_lock+0x36/0x1c0 [ 399.724682] ? __lock_is_held+0xb5/0x140 [ 399.728760] ? check_same_owner+0x320/0x320 [ 399.733093] ? rcu_note_context_switch+0x710/0x710 [ 399.738036] __should_failslab+0x124/0x180 [ 399.742277] should_failslab+0x9/0x14 [ 399.746084] kmem_cache_alloc_node_trace+0x26f/0x770 [ 399.751202] __kmalloc_node_track_caller+0x33/0x70 [ 399.755725] binder: 27718:27719 unknown command 0 [ 399.756226] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 399.756246] __alloc_skb+0x14d/0x780 [ 399.756266] ? skb_scrub_packet+0x580/0x580 [ 399.756286] ? __lock_is_held+0xb5/0x140 2018/05/19 21:34:41 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xbe07, &(0x7f0000000140)}) [ 399.756309] ? inet_sk_rebuild_header+0x9c/0x1ec0 [ 399.756330] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 399.768553] binder: 27718:27719 ioctl c0306201 20000240 returned -22 [ 399.769595] ? tcp_md5_do_lookup+0x2a3/0x830 [ 399.769612] ? lock_downgrade+0x8e0/0x8e0 [ 399.769626] ? graph_lock+0x170/0x170 [ 399.769648] sk_stream_alloc_skb+0x139/0x960 [ 399.769667] ? tcp_init_transfer+0x450/0x450 [ 399.769685] ? __lock_is_held+0xb5/0x140 [ 399.769707] tcp_connect+0x127a/0x45a0 [ 399.769731] ? tcp_push_one+0x110/0x110 2018/05/19 21:34:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000040)={'ifb0\x00', @ifru_mtu=0x9}) socket(0x4, 0x80003, 0x6) [ 399.769750] ? lock_downgrade+0x8e0/0x8e0 [ 399.832015] ? pvclock_read_flags+0x160/0x160 [ 399.836517] ? mark_held_locks+0xc9/0x160 [ 399.840675] ? ktime_get_with_offset+0x395/0x4a0 [ 399.845436] ? kvm_clock_read+0x25/0x30 [ 399.849416] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 399.854437] ? ktime_get_with_offset+0x326/0x4a0 [ 399.854680] binder: 27723:27725 unknown command 0 [ 399.859196] ? ktime_get+0x430/0x430 [ 399.859221] ? ip_route_output_key_hash+0x293/0x390 [ 399.859241] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 2018/05/19 21:34:42 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x6000000000000000, &(0x7f0000000140)}) [ 399.859262] ? tcp_fastopen_cookie_check+0x330/0x330 [ 399.859279] ? secure_tcp_ts_off+0xd7/0x190 [ 399.859295] ? secure_ipv6_port_ephemeral+0x2f0/0x2f0 [ 399.859313] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 399.886284] binder: 27723:27725 ioctl c0306201 20000240 returned -22 [ 399.887756] ? sk_setup_caps+0x1f6/0x680 [ 399.887778] tcp_v4_connect+0x1934/0x1d50 [ 399.887807] ? tcp_v4_parse_md5_keys+0x340/0x340 [ 399.887823] ? graph_lock+0x170/0x170 [ 399.887836] ? __lock_is_held+0xb5/0x140 [ 399.887855] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 399.887873] __inet_stream_connect+0x943/0x1120 [ 399.935639] ? inet_dgram_connect+0x2e0/0x2e0 [ 399.940152] ? tcp_sendmsg_locked+0x2ff7/0x3ee0 [ 399.944824] ? rcu_read_lock_sched_held+0x108/0x120 [ 399.949848] ? kmem_cache_alloc_trace+0x616/0x780 [ 399.950491] binder: 27733:27734 unknown command 0 [ 399.954700] tcp_sendmsg_locked+0x2859/0x3ee0 [ 399.954719] ? find_held_lock+0x36/0x1c0 [ 399.954743] ? lock_downgrade+0x8e0/0x8e0 [ 399.954763] ? tcp_sendpage+0x60/0x60 2018/05/19 21:34:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x406e00, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x9}, {0x4, 0x1a6}, {0xb, 0x400}], 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)) setsockopt$inet6_int(r1, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) [ 399.954779] ? rcu_is_watching+0x85/0x140 [ 399.954794] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 399.954815] ? print_usage_bug+0xc0/0xc0 [ 399.954831] ? find_held_lock+0x36/0x1c0 [ 399.984079] binder: 27733:27734 ioctl c0306201 20000240 returned -22 [ 399.985422] ? lock_acquire+0x1dc/0x520 [ 399.985440] ? tcp_sendmsg+0x21/0x50 [ 399.985461] ? mark_held_locks+0xc9/0x160 [ 399.985482] ? __local_bh_enable_ip+0x161/0x230 [ 399.985499] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 399.985517] ? lock_sock_nested+0x9f/0x120 2018/05/19 21:34:42 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x40086310, &(0x7f0000000140)}) 2018/05/19 21:34:42 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x402542, 0x0) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000100000008000000000000000700000000000000e1000000000000000100000000000000d99640bc4867c602ae79ca299408af1ef18c0e0f4d43ad26fa92ae28c30741beec2326e3daf98980982432b2f0783da0c173ca3c0eefdb09036eeb0d1f0f5e983c8e88cc6c4d195d5d2e1e0174e94c02276c86a72c907153c8ca09853ed335abfb742eab10bb654e9c981624d4bf549c3b6142e1842ec11097656ada8a4d23abe01b0eefef5d8f6a19f5e8589ee1852c199af8e00894945cf5fa1469ef7c17e4"], 0x28) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000080)=0xffffffff, 0xfffffffffffffdd3) [ 400.025745] ? trace_hardirqs_on+0xd/0x10 [ 400.029906] ? __local_bh_enable_ip+0x161/0x230 [ 400.034584] ? lock_sock_nested+0xe7/0x120 [ 400.038826] tcp_sendmsg+0x2f/0x50 [ 400.042372] inet_sendmsg+0x19f/0x690 [ 400.046178] ? __might_sleep+0x95/0x190 [ 400.050158] ? ipip_gro_receive+0x100/0x100 [ 400.054489] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 400.060035] ? security_socket_sendmsg+0x94/0xc0 [ 400.064795] ? ipip_gro_receive+0x100/0x100 [ 400.069126] sock_sendmsg+0xd5/0x120 [ 400.072850] __sys_sendto+0x3d7/0x670 [ 400.076659] ? __ia32_sys_getpeername+0xb0/0xb0 [ 400.081342] ? wait_for_completion+0x870/0x870 [ 400.083731] binder: 27741:27743 unknown command 0 [ 400.085928] ? __lock_is_held+0xb5/0x140 [ 400.085958] ? __sb_end_write+0xac/0xe0 [ 400.085980] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 400.085994] ? fput+0x130/0x1a0 [ 400.086009] ? ksys_write+0x1a6/0x250 [ 400.086026] ? __ia32_sys_read+0xb0/0xb0 [ 400.086043] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 400.086063] __x64_sys_sendto+0xe1/0x1a0 2018/05/19 21:34:42 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f00000000c0)={[{0x2d, 'cpu', 0x20}, {0x2b, 'memory', 0x20}]}, 0xd) 2018/05/19 21:34:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x4000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x8001, 0x28, [0x2, 0x1557a0000000, 0x1, 0x2, 0x7, 0x1, 0x6c58, 0x1, 0xd90, 0xd3]}) [ 400.112460] binder: 27741:27743 ioctl c0306201 20000240 returned -22 [ 400.115514] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 400.115535] do_syscall_64+0x1b1/0x800 [ 400.115553] ? finish_task_switch+0x1ca/0x840 [ 400.115572] ? syscall_return_slowpath+0x5c0/0x5c0 [ 400.115589] ? syscall_return_slowpath+0x30f/0x5c0 [ 400.115608] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 400.115626] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 400.115641] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 400.115651] RIP: 0033:0x455a09 [ 400.115658] RSP: 002b:00007f2b28fedc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 2018/05/19 21:34:42 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x400000000000000, 0x1000080000043f) [ 400.180406] RAX: ffffffffffffffda RBX: 00007f2b28fee6d4 RCX: 0000000000455a09 [ 400.187682] RDX: 0000000000002f0c RSI: 0000000020a88f88 RDI: 0000000000000013 [ 400.195442] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 400.195451] R10: 0000000020008001 R11: 0000000000000246 R12: 0000000000000014 [ 400.195460] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000002 2018/05/19 21:34:42 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x60000000, &(0x7f0000000140)}) 2018/05/19 21:34:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00000008c0)="22735c63aec86df57969b38bc71cd304702ab233d69fbd4e262731be62c7cfe9a8", 0x21, 0xfffffffffffffffc, &(0x7f0000000300)=@ax25={0x3, {"a6ddf87f6371fb"}}, 0x80) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x206100, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000001c0)={@in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {&(0x7f0000000080)=""/212, 0xd4}, &(0x7f0000000180), 0x40}, 0xa0) 2018/05/19 21:34:42 executing program 1 (fault-call:4 fault-nth:3): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x2a000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:42 executing program 3: r0 = memfd_create(&(0x7f0000001800)='-^md5sum\x00', 0xb2f9a4d729b5a00a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000002e00)={@multicast1, @dev, 0x0}, &(0x7f0000002e40)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002e80)={@dev={0xfe, 0x80, [], 0x12}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x8, 0xd27, 0x500, 0x9, 0x100, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000040)={0x4, {{0xa, 0x4e22, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x88) setsockopt$inet6_int(r2, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:42 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x5000000, 0x1000080000043f) 2018/05/19 21:34:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x391000) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x4, 0x4000) read(r2, &(0x7f0000000100)=""/197, 0xc5) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x20) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000080)=0xb3f8, 0x4) 2018/05/19 21:34:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="01"]) 2018/05/19 21:34:42 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x363084000000000, &(0x7f0000000140)}) [ 400.616673] binder: 27771:27772 unknown command 0 [ 400.625760] binder: 27771:27772 ioctl c0306201 20000240 returned -22 [ 400.630707] FAULT_INJECTION: forcing a failure. [ 400.630707] name failslab, interval 1, probability 0, space 0, times 0 [ 400.643552] CPU: 1 PID: 27782 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 400.650824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.660176] Call Trace: [ 400.662775] dump_stack+0x1b9/0x294 2018/05/19 21:34:42 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000280)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) read(r2, &(0x7f00000002c0)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) [ 400.666415] ? dump_stack_print_info.cold.2+0x52/0x52 [ 400.671614] ? find_held_lock+0x36/0x1c0 [ 400.675691] should_fail.cold.4+0xa/0x1a [ 400.679757] ? graph_lock+0x170/0x170 [ 400.683568] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 400.688680] ? lock_downgrade+0x8e0/0x8e0 [ 400.690595] binder: 27791:27792 unknown command 0 [ 400.692833] ? print_usage_bug+0xc0/0xc0 [ 400.692855] ? check_noncircular+0x20/0x20 [ 400.692874] ? lock_downgrade+0x8e0/0x8e0 [ 400.692888] ? trace_hardirqs_off+0xd/0x10 2018/05/19 21:34:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x103000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x10, "e34ed1528862764841a4e5e4bbc374215de1b8a7fac196c915872c54cb6148ccdd97d6ce4116210183d852282568e89eb52e873bac4167771449673bd48aea17", "3e11bbbeb37544050602f4f43017044fc89c911c84e5269654edeb3914c310c8", [0x9, 0x400]}) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) [ 400.692904] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 400.692924] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 400.692942] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 400.704629] binder: 27791:27792 ioctl c0306201 20000240 returned -22 [ 400.706035] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 400.706055] ? trace_hardirqs_on+0xd/0x10 [ 400.706076] __should_failslab+0x124/0x180 [ 400.706098] should_failslab+0x9/0x14 [ 400.706115] kmem_cache_alloc_node+0x56/0x780 [ 400.706134] ? mod_timer_pending+0x1490/0x1490 [ 400.706158] __alloc_skb+0x111/0x780 2018/05/19 21:34:42 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x9801020000000000, &(0x7f0000000140)}) [ 400.765771] ? skb_scrub_packet+0x580/0x580 [ 400.770107] ? __lock_is_held+0xb5/0x140 [ 400.774190] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 400.779740] skb_copy+0x143/0x310 [ 400.783206] ? inet_bind+0x150/0x150 [ 400.786928] tcp_send_synack+0x5d6/0x1240 [ 400.791088] ? tcp_send_active_reset+0xa20/0xa20 [ 400.795860] ? debug_check_no_locks_freed+0x310/0x310 [ 400.801071] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 400.806609] ? tcp_sync_mss+0x356/0xb90 [ 400.810591] ? tcp_wfree+0x760/0x760 [ 400.814315] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 400.819858] ? tcp_parse_options+0x1c1/0xe30 [ 400.824274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 400.829810] ? tcp_mtup_init+0x2c2/0x360 [ 400.833877] tcp_rcv_state_process+0x22b4/0x4f57 [ 400.839321] ? tcp_finish_connect+0x400/0x400 [ 400.843817] ? print_usage_bug+0xc0/0xc0 [ 400.847887] ? find_held_lock+0x36/0x1c0 [ 400.849118] binder: 27803:27804 unknown command 0 [ 400.851961] ? lock_downgrade+0x8e0/0x8e0 [ 400.851982] ? mark_held_locks+0xc9/0x160 [ 400.852002] ? __local_bh_enable_ip+0x161/0x230 [ 400.852023] tcp_v4_do_rcv+0x365/0x8c0 [ 400.852048] ? tcp_v4_do_rcv+0x365/0x8c0 [ 400.852066] __release_sock+0x12f/0x3a0 [ 400.852085] release_sock+0xa4/0x2b0 [ 400.858298] binder: 27803:27804 ioctl c0306201 20000240 returned -22 [ 400.861053] ? __release_sock+0x3a0/0x3a0 [ 400.861069] ? graph_lock+0x170/0x170 [ 400.861082] ? __lock_is_held+0xb5/0x140 [ 400.861102] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 400.861122] __inet_stream_connect+0x5ff/0x1120 [ 400.861145] ? inet_dgram_connect+0x2e0/0x2e0 [ 400.861168] ? tcp_sendmsg_locked+0x2ff7/0x3ee0 [ 400.904603] FAT-fs (loop5): Unrecognized mount option "" or missing value [ 400.904642] ? rcu_read_lock_sched_held+0x108/0x120 [ 400.935603] ? __init_waitqueue_head+0x140/0x140 [ 400.940381] tcp_sendmsg_locked+0x2859/0x3ee0 [ 400.944882] ? find_held_lock+0x36/0x1c0 [ 400.948955] ? lock_downgrade+0x8e0/0x8e0 [ 400.953120] ? tcp_sendpage+0x60/0x60 [ 400.956923] ? rcu_is_watching+0x85/0x140 [ 400.961083] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 400.966284] ? print_usage_bug+0xc0/0xc0 [ 400.970352] ? find_held_lock+0x36/0x1c0 [ 400.974425] ? lock_acquire+0x1dc/0x520 [ 400.978403] ? tcp_sendmsg+0x21/0x50 [ 400.982130] ? mark_held_locks+0xc9/0x160 [ 400.986286] ? __local_bh_enable_ip+0x161/0x230 [ 400.990959] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 400.995969] ? lock_sock_nested+0x9f/0x120 [ 401.000197] ? trace_hardirqs_on+0xd/0x10 [ 401.004350] ? __local_bh_enable_ip+0x161/0x230 [ 401.009021] ? lock_sock_nested+0xe7/0x120 [ 401.013274] tcp_sendmsg+0x2f/0x50 [ 401.016821] inet_sendmsg+0x19f/0x690 [ 401.020628] ? __might_sleep+0x95/0x190 [ 401.024612] ? ipip_gro_receive+0x100/0x100 [ 401.028945] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 401.034482] ? security_socket_sendmsg+0x94/0xc0 [ 401.039230] ? ipip_gro_receive+0x100/0x100 [ 401.043647] sock_sendmsg+0xd5/0x120 [ 401.047353] __sys_sendto+0x3d7/0x670 [ 401.051139] ? __ia32_sys_getpeername+0xb0/0xb0 [ 401.058485] ? wait_for_completion+0x870/0x870 [ 401.063058] ? __lock_is_held+0xb5/0x140 [ 401.067113] ? __sb_end_write+0xac/0xe0 [ 401.071072] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 401.076589] ? fput+0x130/0x1a0 [ 401.079848] ? ksys_write+0x1a6/0x250 [ 401.083630] ? __ia32_sys_read+0xb0/0xb0 [ 401.087679] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 401.093205] __x64_sys_sendto+0xe1/0x1a0 [ 401.097265] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 401.102267] do_syscall_64+0x1b1/0x800 [ 401.106135] ? finish_task_switch+0x1ca/0x840 [ 401.110613] ? syscall_return_slowpath+0x5c0/0x5c0 [ 401.115529] ? syscall_return_slowpath+0x30f/0x5c0 [ 401.120445] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 401.125794] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 401.130628] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 401.135806] RIP: 0033:0x455a09 [ 401.138974] RSP: 002b:00007f2b28fedc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 401.146664] RAX: ffffffffffffffda RBX: 00007f2b28fee6d4 RCX: 0000000000455a09 [ 401.153919] RDX: 0000000000002f0c RSI: 0000000020a88f88 RDI: 0000000000000013 [ 401.161172] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 401.168421] R10: 0000000020008001 R11: 0000000000000246 R12: 0000000000000014 [ 401.175678] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000003 [ 401.218676] FAT-fs (loop5): Unrecognized mount option "" or missing value 2018/05/19 21:34:43 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x2000000, &(0x7f0000000140)}) 2018/05/19 21:34:43 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000080), 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x280401, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0xffff, 0x100000000, 0x80, 0xfff, 0x1f, 0x2e6e7485, 0x0, 0x3a, 0x1, 0xff, 0x2}, 0xb) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'teql0\x00'}}, 0x1e) 2018/05/19 21:34:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x2) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={0x0, 0x5, 0x6, 0x5, &(0x7f0000ffb000/0x3000)=nil, 0x951a}) 2018/05/19 21:34:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffc, r2, 0x10001, 0x5}) r3 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r3, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:43 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x600, 0x1000080000043f) 2018/05/19 21:34:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4c00, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:43 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000280)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) read(r2, &(0x7f00000002c0)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) [ 401.464643] binder: 27835:27837 unknown command 0 2018/05/19 21:34:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(twofish)\x00'}, 0xfffffffffffffe7e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="b2badd9c98fd696a4af24c1fbb4092f847", 0x11}], 0x216}, 0x8080) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/19 21:34:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x28100) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000000c0)=""/83, &(0x7f0000000140)=0x53) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x2}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) [ 401.485872] binder: 27835:27837 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x5000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:43 executing program 5: r0 = getpid() ptrace$getregs(0xe, r0, 0x1f, &(0x7f0000000140)=""/201) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ptrace$getregset(0x4204, r0, 0x201, &(0x7f0000000040)={&(0x7f0000000280)=""/218, 0xda}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0x25, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, r3, 0x303, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) ioctl$BLKRAGET(r1, 0x8000552c, &(0x7f0000000100)) 2018/05/19 21:34:43 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xd, 0x1000080000043f) 2018/05/19 21:34:43 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x10630840, &(0x7f0000000140)}) [ 401.636189] binder: 27858:27867 unknown command 0 [ 401.645465] binder: 27858:27867 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:43 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x100000000000000, 0x1000080000043f) 2018/05/19 21:34:43 executing program 4: get_mempolicy(&(0x7f0000000180), &(0x7f0000000040), 0x1ff, &(0x7f0000ffd000/0x3000)=nil, 0x2) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x7fc) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000000)) 2018/05/19 21:34:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x1450, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xffffff7f, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0xffffdffffffffffc, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x134, r2, 0x300, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20000000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ad7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000000000000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd0}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x1}, 0x1) 2018/05/19 21:34:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1300}]}, 0x20}, 0x1}, 0x0) 2018/05/19 21:34:44 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)=""/199, &(0x7f0000000200)=0xc7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$inet6_int(r1, 0x29, 0x20000000001b, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) 2018/05/19 21:34:44 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x3, 0x1000080000043f) 2018/05/19 21:34:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x6000000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) close(r1) read(r1, &(0x7f0000000280)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x340, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:44 executing program 5: r0 = socket(0x1d, 0xfffffffffffffffd, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='bridge_slave_0\x00') ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr=0x2000000}}) 2018/05/19 21:34:44 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x12000000, &(0x7f0000000140)}) [ 402.443892] binder: 27908:27909 unknown command 0 2018/05/19 21:34:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0x85a, &(0x7f0000000040)="b70acd7726d20e51c7a8d8c38e93dcb81b597b616802c71d2cf90ca058d88cfd5c2bbe64c7d9a21ba393e0b7c551a76d") setsockopt$inet6_int(r0, 0x29, 0x20000000001d, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e22, @rand_addr=0xfff}, 'veth1_to_bridge\x00'}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0xff, 0x7fff}) bind(r0, &(0x7f0000000180)=@ethernet={0x6427dd6587bc3afc}, 0x80) 2018/05/19 21:34:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x2300, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 402.474272] IPVS: ftp: loaded support on port[0] = 21 [ 402.484770] binder: 27908:27909 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="26262c8523bf012cf66f00") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x800) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:44 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/60, &(0x7f0000000080)=0xffffffffffffff93) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xbe5a}, @in6={0xa, 0x4e20, 0x1, @empty, 0x3ff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x48) 2018/05/19 21:34:44 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xb, 0x1000080000043f) 2018/05/19 21:34:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x138, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:44 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xc007, &(0x7f0000000140)}) [ 402.631101] loop0: unable to read partition table 2018/05/19 21:34:44 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x149040, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000100)={0x8, 0x0, [{0xd, 0x3, 0x5, 0x6, 0x5, 0x4c51, 0x400}, {0xb, 0x9, 0x4, 0x4a00000000, 0x7, 0x0, 0x101}, {0x2, 0xb42, 0x6, 0x0, 0x4, 0xff, 0x13c0000000000}, {0x8000000f, 0x8, 0x2, 0x6, 0x9, 0x6, 0x100}, {0x80000007, 0xb73, 0x3, 0xfffffffffffffffd, 0x5a7, 0x5, 0x8}, {0xc0000009, 0x9, 0x5, 0x5, 0x3, 0x3f, 0x100}, {0xc000000b, 0x1f1, 0x7, 0x72, 0x7, 0x9f, 0x81}, {0x80000001, 0x6, 0x2, 0x10000000000000, 0x530e, 0x9, 0x7}]}) 2018/05/19 21:34:44 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, 0xfff, 0x80, 0x3f, 0x100, 0x7, 0x1800080, r2}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000002c0)={0x8, 0x2, 0x10, 'queue0\x00', 0xc5}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000000040)='./control\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}) dup2(r0, r3) [ 402.664646] loop0: partition table beyond EOD, truncated [ 402.670216] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 402.683725] binder: 27958:27959 unknown command 0 2018/05/19 21:34:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) 2018/05/19 21:34:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x1178, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 402.716484] binder: 27958:27959 ioctl c0306201 20000240 returned -22 [ 402.735703] device lo entered promiscuous mode [ 402.747091] QAT: Invalid ioctl [ 402.797255] QAT: Invalid ioctl [ 402.829768] IPVS: ftp: loaded support on port[0] = 21 2018/05/19 21:34:45 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xf00000000000000, 0x1000080000043f) 2018/05/19 21:34:45 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x40486312, &(0x7f0000000140)}) 2018/05/19 21:34:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x9, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x3ff, 0x1, 0x7fff, 0xfffffffffffffffd, 0x6}, 0x14) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200, 0x0) 2018/05/19 21:34:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x14b8, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:45 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000080)=0x100000000) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @random="2a2145a7a13c"}]}, 0x28}, 0x1}, 0x0) 2018/05/19 21:34:45 executing program 6: r0 = inotify_init() fcntl$notify(r0, 0x402, 0x4) r1 = socket(0xa, 0x1, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x400, 0x22) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000040)="9745294d8c2ebb7691889244f1901cf7523a8c475e2c812e7c463296ef31350fe89ab56ddbec490a27f9fea641111eeb28875a4028ec40722d46fb444455e79450c42be3cef94424cd46c352fdc301b563b5d02b6db029c9910d03c6075b32a0f7422089013e9016b6e4edd54c55dd423806cb448a6b87007053b0f1bd35edc1ea390a6350dddf4688cf91140cca57e7ab", &(0x7f0000000280)=""/111}, 0x18) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x8000) read(r3, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:45 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) listen(r1, 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x100) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x81, @loopback={0x0, 0x1}, 0x1}, 0x1c) getpeername$llc(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000018c0)=0x7a) [ 403.745808] binder: 27991:27998 unknown command 0 [ 403.773155] binder: 27991:27998 ioctl c0306201 20000240 returned -22 [ 403.784110] Dev loop0: unable to read RDB block 2 [ 403.789069] loop0: unable to read partition table 2018/05/19 21:34:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1ff, 0x48000) 2018/05/19 21:34:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="a6d4ae"]) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x0) getsockname$llc(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/19 21:34:45 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xa00, 0x1000080000043f) 2018/05/19 21:34:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xdd0, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:45 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f0000000600)=""/80, 0x50}], 0x2, 0x0) [ 403.821059] loop0: partition table beyond EOD, truncated [ 403.826689] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:34:46 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x6, &(0x7f0000000140)}) [ 403.951561] binder: 28030:28034 unknown command 0 2018/05/19 21:34:46 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x6, 0x1000080000043f) 2018/05/19 21:34:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20100) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000280)=""/197, 0xfe17) [ 403.978165] binder: 28030:28034 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x1ee) socket(0xb, 0x0, 0x9) 2018/05/19 21:34:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4800000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:46 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x80803) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) fdatasync(r0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) close(r0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) socket$bt_rfcomm(0x1f, 0x3, 0x3) dup2(r0, r1) 2018/05/19 21:34:46 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x2802020000000000, &(0x7f0000000140)}) 2018/05/19 21:34:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x12b0, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 404.143696] binder: 28062:28063 unknown command 0 [ 404.170124] binder: 28062:28063 ioctl c0306201 20000240 returned -22 [ 404.180150] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 21:34:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") r1 = timerfd_create(0x10000000000008, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x2, 0x4e21, 0x1, 0xa, 0x80, 0x80, 0x3f, r2, r3}, {0x0, 0x0, 0x5, 0x8, 0x0, 0x5, 0xff, 0x1ff}, {0x0, 0x67, 0x3, 0xffffffffffffff81}, 0x80000000, 0x6e6bbd, 0x0, 0x0, 0x3}, {{@in=@rand_addr=0x101, 0x4d2, 0x3b}, 0x2, @in, 0x34ff, 0x3, 0x1, 0x8, 0x4f, 0x3f, 0x7000000000}}, 0xe8) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) timerfd_gettime(r1, &(0x7f0000000340)) 2018/05/19 21:34:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x55aaffff, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:47 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xc, 0x1000080000043f) 2018/05/19 21:34:47 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) setpriority(0x1, r0, 0x6) mlockall(0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x420002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000100)={0x1, {{0xa, 0x4e23, 0x75, @empty, 0x89}}}, 0x88) setsockopt$inet6_int(r2, 0x29, 0x77, &(0x7f00000000c0)=0xfffffffffffffffc, 0xffffffffffffffa2) 2018/05/19 21:34:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x410, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:47 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x7a00000000000000, &(0x7f0000000140)}) 2018/05/19 21:34:47 executing program 5: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$ipx(r3, &(0x7f0000000180), &(0x7f0000000200)=0x10) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1000000, &(0x7f0000000400)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e", 0x3c) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000040)=""/58, &(0x7f0000000140)=0x3a) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r6}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/05/19 21:34:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80000000200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 405.203552] binder: 28082:28083 unknown command 0 2018/05/19 21:34:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x32, r1}) [ 405.229131] binder: 28082:28083 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xffffffc9, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) close(r1) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:47 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xb630000, &(0x7f0000000140)}) 2018/05/19 21:34:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='io.stat\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000200)={0x5, 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x5a8, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="37ace42ee223e6c31b893b0e7e73d029c488105c2ab63c432c26dc1207a53a4280a5c174c79ca6567b9c7713b5b691438e90c42835", 0x35, 0xc51}], 0x902800, &(0x7f0000000180)={'nouuid,', {[{@dax='dax', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}]}}) ioctl$TIOCSTI(r2, 0x5412, 0x3) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000003c0)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0x70003, 0x0, [0xb81]}) [ 405.404614] binder: 28124:28126 unknown command 0 [ 405.442689] binder: 28124:28126 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x4e0, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:47 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x990f000000000000, 0x1000080000043f) 2018/05/19 21:34:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) 2018/05/19 21:34:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bridge_slave_0\x00', r1}) socketpair$inet(0x2, 0x100000000103, 0xecea, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x7, &(0x7f0000000380)={0x0, 0xe, 0x4, @thr={&(0x7f00000002c0)="0567ad2531afb4a1caec10c637a163f6ee689d8cbf65737d2a4881eb60a6b0c397834149677c208a76dcd1db1b4917c040cf6929fa1710ae27b493a4e271ce3ef807746403bac5903175c01f78651bf38fcf022ebcb89279e8078be2a3e104f28565428e81cfdb8d309e326ff79553de88099ec63cb60cf8305f4980", &(0x7f0000000340)="138992d7de23b32f91314c51618715a0a0079bdf4524de0e4c614447b84171b9d7d1eb03a19bec9f76a422380aff8388d04267b086a4adfe9c118393"}}, &(0x7f00000003c0)) r3 = semget$private(0x0, 0x0, 0x40) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000440)=[0xff, 0x7fff, 0x1000]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10001}}, 0x2, 0x159, 0x1, 0x0, 0x10}, &(0x7f0000000180)=0x98) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000004c0)={0x3f, 0x4, 0x60d, 0x52b4, r4}, &(0x7f0000000500)=0x10) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0xa8402, 0x0) ioctl$TIOCSTI(r6, 0x5412, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7e43, 0x6, 0x5, 0x2, 0x6fb8}, &(0x7f0000000280)=0x98) 2018/05/19 21:34:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000000000), 0x4) 2018/05/19 21:34:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xff0f000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000000100)="220000005e000721004f10f7e2ffd90000006fe475780000000000ed0000586bd0452d728f1a25651a9bc9e04f3958930b464ff23946231b81a2fda1a13f3e1b42af3fcd5ef9bb6d2362c9fc0209798288dd48e52c76bbaab10fe308d047c961c5c8592a1f03cf9ba448c57011bccb85bf6e024f8e3c7d15a1864daec54f2d0131ad6579bab2", 0x9) clock_settime(0xc8a4aa3675808f3d, &(0x7f0000000040)={0x0, 0x989680}) 2018/05/19 21:34:47 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x7630440, &(0x7f0000000140)}) [ 405.575659] binder: 28156:28159 unknown command 0 2018/05/19 21:34:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0xffffff05) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x66d) socket$alg(0x26, 0x5, 0x0) 2018/05/19 21:34:47 executing program 5: r0 = socket(0x8000004000012, 0x80005, 0x0) r1 = gettid() r2 = getpgid(r1) ptrace$getsig(0x4202, r2, 0x58c, &(0x7f0000000080)) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @rand_addr=0x6}], 0x10) 2018/05/19 21:34:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f26, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 405.622514] binder: 28156:28159 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x2000000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:47 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xc00000000000000, 0x1000080000043f) 2018/05/19 21:34:47 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="1e00000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10080, 0x4) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x401) 2018/05/19 21:34:48 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x6000, &(0x7f0000000140)}) 2018/05/19 21:34:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000000)=0xfffffffffffffffc, 0x28d) 2018/05/19 21:34:48 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"62637368300000f9ffffff3f8000", 0x1002}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000040)={{0x0, 0x3, 0x5, 0x3, 0x81}, 0x1, 0x401, 0x80000000}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8943, &(0x7f0000000180)={'bcsh0\x00'}) dup2(r1, r0) 2018/05/19 21:34:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f08, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xbedaffff, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:48 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x426280, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5, 0x1, 0x1, 0xd, 0x2, 0x20, 0x3ff}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x1b, &(0x7f0000000040), 0x4) 2018/05/19 21:34:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, r0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x8, 0x8, 0x7, 0x7, 0x9, 0x6}, 0xfffffffffffffff9}, 0xa) r2 = getpid() ptrace$poke(0x5, r2, &(0x7f0000000080), 0x3) 2018/05/19 21:34:48 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x7000000, 0x1000080000043f) [ 406.504891] binder: 28214:28216 unknown command 0 [ 406.529418] binder: 28214:28216 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:48 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x6, 0x4e22, 0x81, 0xa, 0xa0, 0x80, 0x33, r1, r2}, {0x9, 0x9328, 0x8, 0xbd, 0x6, 0x2, 0x8, 0x4}, {0x24, 0x1, 0x388e, 0x3}, 0x8, 0x6e6bb1, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in6, 0x3503, 0x7, 0x3, 0x7ff, 0x5, 0xfc8, 0x3}}, 0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:48 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x700, 0x1000080000043f) 2018/05/19 21:34:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x52450000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f03, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:48 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x7be, &(0x7f0000000140)}) 2018/05/19 21:34:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f0000000080)=[@cr4={0x1, 0x200000}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="aaaa6d4efd4aab336cf467cb5ec6d76474da2fc4f962dbbaf273958ee5ca0a3711e98b2e98b9760ff71c6cd9de6cf2ff4f51f22bd800565be191d358230526090360f930dd5bef080206597e1f310f02415338950e00e80719fd06fe0236988b9d8396eac6a5f42542739b4a9a08840563d5abeaf3001ba5987602b05c88cc787efa36074a59901f27d70d169b0b3f792280f79d30858bde5ad3b15af29bea85c7e7441d0c4dfa", 0xa7}, {&(0x7f00000002c0)="27b072a3cffbb8873db3e4fb9c4679a1813872bcaa98588433d4f771c1587ca65b03533e9e64f413e09ce8d550cbb69fd8b1ac8837076689acf345d499855489d4f2f1958be467ffe72b3c4027b8f27f410687da83e73ae41cb80f2b3e35a2565d4b3c0ab60bf43a2eb1ee2443d9d87efeeec9794b503c547990f622496d20b8760a2e807fa442c883c82699ff5a717f92f9c68ff591151bd66f5b3bea103fe68ceac191444cd079fa5019b667b5f9f963a1a4aaa0e9c4df13e0b99e033e6a4cb463cf527c34e563336377", 0xcb}, {&(0x7f00000003c0)="7bc20c3d9143278b46a90bdd8760895e35d8399324d012c210645297b48e7d96784da3308c8af936cb710673999f0a3138dbc026253452b34c5d56790c851a4327d084555c45797fe94f78108a033c09b17b32ea61a0b4be4cc2b3703416c65019c660c1dffee4900c5148ce9e5435bba32a04f7118606dc892e8a2e53254bba95aad63fbf2e7365", 0x88}, {&(0x7f0000000480)="384001c3903463f79d702ed5920269e79fe3f7268920dbf1df6de6dda8ce6aa21009c7ee31480cd266775794a093839ba884ad8974dbf2fcedcbfc49b1a237d32b930a180da17bfbdc1acd0608a7a1a3cea679dd4e7690e7e6759804bc03ebf77ae6494e64619a22ed612e006a81055d9e0ed8da1c79bd31dee242489a5cb345ceee62fc30db9773df78176fb0198b95fafe086060e0", 0x96}, {&(0x7f0000000040)="690dec48d538cc14c54cc891e96d9f7b53fcafabbb09", 0x16}], 0x5, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 21:34:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a2775b0d5e383e5b3b6fcec5c54dbd2", 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2482, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x299}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/19 21:34:48 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x85fcad5403981152) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='ifb0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) [ 406.735670] binder: 28251:28252 unknown command 0 [ 406.765185] binder: 28251:28252 ioctl c0306201 20000240 returned -22 [ 406.864385] *** Guest State *** [ 406.868152] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 406.877080] CR4: actual=0x0000000000202040, shadow=0x0000000000200000, gh_mask=ffffffffffffe871 [ 406.886000] CR3 = 0x0000000000000000 [ 406.889806] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 406.895851] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 406.901877] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 406.908615] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 406.916649] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 406.924711] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 406.932740] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 406.940786] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 406.948805] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 406.956843] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 406.964874] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 406.972916] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 406.980913] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 406.988907] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 406.995337] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 407.002807] Interruptibility = 00000008 ActivityState = 00000000 [ 407.009067] *** Host State *** [ 407.012283] RIP = 0xffffffff811f76d9 RSP = 0xffff88018eb6f390 [ 407.018281] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 407.024721] FSBase=00007f1ed4b6e700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 407.032536] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 407.038460] CR0=0000000080050033 CR3=00000001af777000 CR4=00000000001426e0 [ 407.045495] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 407.052208] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 407.058272] *** Control State *** [ 407.061740] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 407.068432] EntryControls=0000d1ff ExitControls=0023efff [ 407.073910] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 407.080855] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 407.087546] VMExit: intr_info=80000306 errcode=00000000 ilen=00000003 [ 407.094152] reason=80000021 qualification=0000000000000000 [ 407.100492] IDTVectoring: info=00000000 errcode=00000000 [ 407.105973] TSC Offset = 0xffffff23368ad1bf [ 407.110315] EPT pointer = 0x0000000194fb301e 2018/05/19 21:34:49 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x8, 0x1000080000043f) 2018/05/19 21:34:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x40001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x2, 0x60000000000, 0x4, {0x77359400}, 0x200, 0xa}) r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r2, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4c000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x15f0, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000180)={0x5, 0x4, 0x1}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', r1}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r2, 0x20, 0x70bd29, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x3}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd0}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x40) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/246) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x6, 0x8000, 0x5, 0x1, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0x8000, 0x1}, 0x90) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x478, 0x278, 0x140, 0x140, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000500), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0xffffff00, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x8, 0x4, 0x4, 0x1, 0xa5cb, 0x0, 'team0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={0xac, 0x14, 0x14, 0x1e}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1a1f, 'syz0\x00', 0x3}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/05/19 21:34:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="ba6100ecf3af0f8aa100baf80c66b8f65b3e8466efbafc0cb000eeb800008ed00f5eae2bd90fc79f0100260f01cbdb4a0e2e0f525a00", 0x36}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 21:34:49 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x400c630e, &(0x7f0000000140)}) 2018/05/19 21:34:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x400) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 407.623030] binder: 28289:28291 unknown command 0 2018/05/19 21:34:49 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x7, 0x1000080000043f) 2018/05/19 21:34:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005400)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001480)="e3d7cfa7baf8a9337259671a3d31982291f0ea3d06bce79b5d73392e0005eaec4b3332fdf05ea1dae9ad3e6b6173073675f4cb6b5c58c808de87b29db3c950ab2d3c7072611c45924033f476f7cbf64e57b068620e10bc590b33833990b23120a539d2e9dede84cc4111455cac2bd2966fcd390f5faa", 0x76}], 0x1, &(0x7f0000002580)}], 0x1, 0x0) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000040)="d23f6ccedac09afdfdb5520421f1625016cf4b6072453060d186b163fe6e1d91d3eb24fd60d6ad0579d5e2ea802a", 0x2e}, {&(0x7f0000000080)="1a73da68e7e19d814ce3c1247c0cc27d82adf19c3efdffacaa1723dfcca8f90d479bca8123fa2f7bd1e0bd92d5950936ba57cf4a3fc694fb3ce3a1a889efe186c087b6a51b8318e74532b2a3bbc7f726252cd56e923d391921dc2aa74bbabe5ad72f05fb238a9a76a7e810c3c73e9f7cc99715fbfb8b4c1706d93ea665422fa76c6959444a71209fa353cf7d8d2108450f15657ef89f6699def5a0594ca5cd1720a4f8a8aadd5d85073c9577a49fd0a21d4364c85aa7d175a7d564c78393a6902bac8484dc392fe9de1705ad8039e489617078f515e8a413722af9d1b1d49410a26cde7600129c5a2422eaa4b76e", 0xee}, {&(0x7f0000000180)="c9225466a39a16b5b62ecc2be2e8be95a25eee61071152dfefdb7596a9cced0e5e4e8aa1b901a8fe432ce1a6b4885e0a4c21012758e12703a3bc9e2abc55d7843c9bc0163cb8a405ba910e30f7df2b4177bc1a5f7ea3be316c6bb933abf3d78169b7ad3fc5f675f8542b105a71256a0830ec1a07b69e0fa0917871cb3bcf5666de84b97ad615878842a431c165ff11cb0fd3af229c77862932d4e0474e06e5fe4de546a8badb5806143c578b817918832c5864cadf92c154", 0xb8}, {&(0x7f0000002580)="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", 0x1000}, {&(0x7f0000000240)="ab1d92f32fb696d709c09665fd0b7fc3e70da8ced28d305219174b213ff94be550a3183db93b98f956ea658548f38ea699d665b97cffb09d039b7a10a4415c4ebb5743f9544fe091b683d851ed787e24e98df33690f383540cf0ea00cbdd4f3351ec032c80309b30163058b6d47d622b9b8ebb81e381107f5153ec2a8e7306fdb6d7421b449eab60490fdb7d1c3d071106a73e7f11d23c016f04c21020d2a66a8bd50d33f9141ac3b107c1d1cfff2ecfef2b22f036815dc7efc6b3396babd4e27ebacf5c12a2956158ff04dbcd7617d3dc910e5cda662a3a356a5c9e4662f2b935e592dc55718f9c", 0xe8}, {&(0x7f0000000340)="b077089f897104108eb712d6f4c5cce4bb752e1ed20b401eee47fd56e15bcd0d39be2ab45da080afe947ba7c003c6c2507afa8175618dd17b213959b8bc5b78913ad96421905cfdc1f3d76218f24b67a5dcbca46ba9bca8e325c7075f99114daac6e7c14945bdc80c9f8adae36b9061508725e1a6d31209d147ddd9667f9fe85411cb5b33ca601c9bf22c7d702395b9a482c8af8135230a6c59477c6cfd46e13876a44b8707eeb088afce142df0d09ed4c3b5d24aa4ed4", 0xb7}], 0x6) recvmsg(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000003640)=[{&(0x7f00000024c0)=""/117, 0x75}], 0x1, &(0x7f00000036c0)=""/142, 0x8e}, 0xfffffffffffffffc) [ 407.664360] binder: 28289:28291 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4000000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x0, 0x9, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x400, 0x8, 0x6, 0x5, 0x6}, &(0x7f0000000140)=0x14) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:49 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x200000000000000, &(0x7f0000000140)}) 2018/05/19 21:34:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x8f0, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 407.839986] binder: 28329:28330 unknown command 0 2018/05/19 21:34:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00') 2018/05/19 21:34:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8521bf012cf66f") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='$ppp0^#},[self{vmnet1systemcgroup!systemnodev\x00', 0xfffffffffffffffd) 2018/05/19 21:34:49 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x200000000000000, 0x1000080000043f) [ 407.865118] binder: 28329:28330 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:50 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x890f, &(0x7f0000000240)="c62626340023bfbb40f66f") setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400282, 0x0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000080)={0x0, 0x6}) listen(r2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x2) 2018/05/19 21:34:50 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x400000000000000, &(0x7f0000000140)}) 2018/05/19 21:34:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000200)={0x3ff, 0x1, 0x100000032, 0x0, 0x200, 0x1, 0x6, 0x800000006c87, 0xeb2, 0x3, 0x7, 0x28cd6531}) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x48000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x30) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) lchown(&(0x7f00000002c0)='./file0\x00', r4, r5) fstatfs(r0, &(0x7f0000000040)=""/31) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r3, 0x100000000}, 0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000500)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) 2018/05/19 21:34:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x478, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x10, 0x0, 0x400000b7]}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/05/19 21:34:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r2, &(0x7f0000000000)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:50 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x4000000, 0x1000080000043f) 2018/05/19 21:34:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x20000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:50 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x6000000, 0x1000080000043f) [ 408.714461] binder: 28361:28375 unknown command 0 [ 408.728322] binder: 28361:28375 ioctl c0306201 20000240 returned -22 [ 408.738620] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 21:34:50 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xbf070000, &(0x7f0000000140)}) 2018/05/19 21:34:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x50617274, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600010401010400000000000003000300060000007f0100003800000079010000000100000700200002007f00ff0006000000000004000000780a00000010000094a800000700000003000000fcdd000001000000e8ca7b79ab76935928d6fb5a01b06c56b5c7881225b09bc14d2072fea38d58d8a2925e697385a7671a36c9f15bc316c8ca6d4023f1619ba4a91488420fa8ef441965f1b94ca4a0a5e18bad3a4487b0aad8583e371dad3a2c96b4d9cbabd0018e373cfa14df000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3bd) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x20a8be94, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 408.856777] binder: 28391:28393 unknown command 0 [ 408.889708] binder: 28391:28393 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:51 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x9000000, 0x1000080000043f) 2018/05/19 21:34:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x2) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000180)=r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bcsf0\x00', 0x0}) connect$packet(r1, &(0x7f0000000240)={0x11, 0xd, r2, 0x1, 0x73, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000140)=0x9) r3 = fcntl$dupfd(r0, 0x406, r0) clock_gettime(0x10000000000000, &(0x7f0000000080)={0x0, 0x0}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000001c0)={0x1, 0xf15}) futimesat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r4, r5/1000+30000}}) 2018/05/19 21:34:51 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='stat\x00') r1 = socket(0x1, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x81, 0xe8a3, 0x7648, 0x800000, 0xfffffffffffffff8, 0x2}}, 0x8) read(r0, &(0x7f0000003700)=""/215, 0xd7) 2018/05/19 21:34:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xa630840, &(0x7f0000000140)}) 2018/05/19 21:34:51 executing program 5: madvise(&(0x7f0000718000/0x2000)=nil, 0x2000, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x400, 0x4, 0x100000000, 0xce, 0x5, 0xffffffffffff7fff, 0x0, r1}, &(0x7f0000000180)=0x20) 2018/05/19 21:34:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x888, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x3, 0x0, "337fcc76e18aff22076ba37d5cc28e831f7a1d298fea10bb089267d9cb105942ea77894ea2c98ef6a497c7fcd8c6fbbc46c9a5099649aba113a3b4a1d522977f5dedbc647124050de0aa2f8d3934258a2a469d311bb7883036cf2724550dba12ec41e17f976ba69b002102b7d2d85f7171bf4e7e8cb0f26357bd56e0020e187439712b5c4603f08995d71972ab5d6dd82d9714dc6715a7e9d3501ca33440b58fb9998ab0ea71dd3f860e5caa5acf85651ae54e2c10e85ae05bb37b2a2bffb8f2f79f466936ca70f3e8682ff936701f9d4bf9686d710332889f7179a44e6e9ff3a8c51ce634dd5b"}) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000280)=""/197, 0x209) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 409.832497] binder: 28420:28423 unknown command 0 2018/05/19 21:34:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x6}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x197) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e23, 0x3, 0x4e20, 0x4f, 0xa, 0x80, 0x20, 0x87, 0x0, r2}, {0x174, 0x7, 0x7fffffff, 0xffffffff, 0xfffffffffffffff7, 0xbc, 0x63000000000000, 0xad}, {0x700000000000, 0xfffffffffffffc01, 0x100000001, 0x3f}, 0x8, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x34ff, 0x3, 0x2, 0x9, 0xad, 0x7, 0x3}}, 0xe8) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000200)={0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000400)=0x3ff, 0x4) delete_module(&(0x7f0000000240)="2e281626766d6e6574303a2400", 0x200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2}}}, &(0x7f0000000180)=0x98) [ 409.863436] binder: 28420:28423 ioctl c0306201 20000240 returned -22 [ 409.871971] Dev loop0: unable to read RDB block 2 [ 409.876941] loop0: unable to read partition table 2018/05/19 21:34:52 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x7bd, &(0x7f0000000140)}) 2018/05/19 21:34:52 executing program 4: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="2b696f202b7042859ec5696f202b696f202f202b691d8b0c73160475f23079000a448de5a28c46d8a93eab78b6a50cb6d73f700500000000000000f8199f02a6413bbb631a9c0176793c95932d51197621c6dec68077bdf0207c6a07a20098eabe2753f72d4bdf3af1db663a1a19e67df87287fd086036a140630971274e78fb461c6a6d1a97a1f0dc28965b139ae021ead2e8630917d8bf00585dd465f0834f48e0f5bce4d76c4e0791f167f1b9987b6e28a04988f89e2e031e38eaaf009568a61bc3baa1e44776af2d094f6c7bc2c9b0812e4088ba8b44725ac31141e569"], 0x10) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b}) 2018/05/19 21:34:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = dup(r0) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x80000001) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000140)={&(0x7f0000000080)="0355fd186a70ca3ae9bf5c6e3a4edc8bb5b9581d5f1148e04aac99f873fe951c3022743e602e2e16f983d01f788c0f9a5104ca487371f55e079bcde11f59bba35b284aecdbb65eedbe9f85fb4eeb6337ef746ab6e252db0893e6cd2796321e5b34610e921aacce3329553f80a8c3b2fbff8b1bf2f293fba450c06cfe0c47fab90bb50d6f2209c1", 0x87}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) ioctl$TIOCSBRK(r2, 0x5427) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000001c0)=0x1c, 0x4) 2018/05/19 21:34:52 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xa00000000000000, 0x1000080000043f) [ 409.917179] loop0: partition table beyond EOD, truncated [ 409.922809] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 409.943942] sctp: [Deprecated]: syz-executor5 (pid 28445) Use of int in maxseg socket option. [ 409.943942] Use struct sctp_assoc_value instead [ 409.959356] binder: 28446:28447 unknown command 0 2018/05/19 21:34:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f11, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001800)='/dev/input/event#\x00', 0xbbc, 0x20200) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001980)=0x7fffffff) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000001940)={0x17, 0xeb, &(0x7f0000001840)="025e0b4125b1fe98fe8c118518741fb88e410a3328c6624d5a933a2e1caad9472990243e733678ddde692d244da2af9434f87bb9bb306da047f806bd9efd97313e09db0ab18876b2f1120c8a0d06005b3ecc6ac59651326a09bf6074a330d46cd1732fb46e336bb0e356663188fd5ad4f76ef2c58b57b53cc9ca29119d3ed26ffcd6dbe6ff74349f8cc0a58b9ea4bcc53110aee5ae43b936bb7bf16084562f6e4343a9879e9cbe9fa2eb6f4c0b7e33fab223d674dcf79349343614605c86ce3a7a4c5f6141d136fd705e62a975b60f4ea72da0afb0614a1f075b0d71abf4a2cf7e5d2807725a1c33b5fe03"}) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0xf000) sendmsg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="1c92618107c1772abf9f8f58addcd4e441edb7664bffb8c58079a3017323cc61ad252eb72fe29cbf6ecdd6374980139bb0d353af384bbc51a8a258ce0425c2315576822cf5bbbe62e0c6368dff82f6780e995e17f321b9ae3744d8dedbe9512e96ffaa8503d37ae3ef8686358b1af1d2cd031e05dde428c3255608af97016d1d7747591ceb8e8503ac516e5a27dcfd58133e5dc3aa6d5766", 0x98}, {&(0x7f00000000c0)="79b81800b4bf3dca577667202148266c44804e9060582cffe8e032665ab730df6d2217a5c9c94c6f1dfc1ec572f192cfccfb4b8c7b0d95670d17e52409d74fa40f08c8a6bea123c12abc54620679b002225b41c66dfd12275623c982a159ace89647d161c7e857fa8411d267bccd9f39176a45d522bc2a100230e09dd0a6eac56e300373eb3a13a3bc91fedbc7dd12a42992e9082a8bb6cbb03b2a45e711b19e47d7428d0ef93d3d1ade9c77f735074daf0ea54396fb3b977a591f74a9b77c80c9ddcf3b3d5992aa9bd4912fb69ddc", 0xcf}, {&(0x7f00000001c0)="4effa2c817ae0f4f3590fff3f2a0dfa7029f92bdf16bb8c14659d41274a25f48e415d11b8603f43fcca3a996e63a4e91d16499034bd1f584795c5488ee072eaba14e73144e9f5eb4295fcb2a3820e66c9ddd23f550dc7b48c9d6ef4b3220", 0x5e}, {&(0x7f0000000240)="fe137f968361c7dd469d684d6a8fc1d3eb33353b7ba2fe1e29daa0c5ed1ec6533d12175f85f94f6152aa087fac48464a9018bebcfacf9ed7d752090a5ce5f15bf00be2a2ad522ca719aa5fe3f469660b990b241c6f775e8abfad03820cd7dc78a24b69ebaf3a84e54130c33831d27fc6f22e81b20329a755b49b7b363b951b8b6b895cb4a4af2793c22f530fcdcd1f447a62bbdcb28d9c19811a969e69560bd876baa31f7f474911e7d449f537177f89d171cb03753cddc67e172cbe62bf7716f083b32d6ec5bf67fa911626ba16fa2d4c09d80271fd86213587620b76ad70dc91545a1112e5", 0xe6}, {&(0x7f0000000340)="789b1503bf32df0c878b9fa1ab", 0xd}, {&(0x7f0000000380)="e4b8fddaae19bfa71cf7b7cff6c353fa8125adfeb27089282f7d00819c0ecabae3c9d4226bfabbfd1bfbc7308e4fbaffc2c896310603bc987e6b3ec7d69c4f50c6c873cb51a6188cc6", 0x49}], 0x6, &(0x7f0000000480)=[{0xc0, 0x10a, 0x8, "c13b3b52137296d5abef1d7028c6df1c5176c4366156258731b2d7857670e4b6dbd2b0e7e540480a0b0e7065413aa3363de833f5db07b89c7fc42b7fcb1e363cd5e3242c625ccc51450c9e33396529ec20af06e5898a4f847806c390ccf91feb3d892ec43cdceaa5de332203db0fc29b2708db401273da9b57b940ed18f1c4fe3d7001064e597d91ac6babe09d0471884b2e07c609d38f9fd43d0978df40a9311a87f7764eaccc91b3a4bc8104"}, {0x60, 0x11f, 0x4, "bb9e7e74b7f0cc4ff866a9bc8974c1617b1540dafabf7254cfd10c444e1b08a003098787726a08a5494dcf8094cb7c5f443e791e1c1f1f0e326839ccde521576fb047a26939d04728c8529a4bc16c8"}, {0x40, 0x11e, 0x41be, "580cb7fbb6c52e2d87e0379721958c6102d4b1f5af5010aaa4f9980424f758a78f045ed1b7eb4322e3852f7d85"}, {0x58, 0x101, 0x7fffffff, "98bad47f1d6d3e6ffe9838464de3c50de08915127e95ae6cf4f0654e507afda1f71566a7678846d55419b708440bd3facdf987a13340f48c9f806196a1b36cfa3a"}, {0x1010, 0x118, 0x100000001, "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{0x28, 0xff, 0x9, "c84ca6c25c9f98c913a058345052371513c5f74ecb0306e5"}, {0xb8, 0x112, 0x3, "ea338d280132aa5723e084069a06036a339765aec7e27656ff8284f74a7c55c29d8e188d94c4a62aac867a72016191a355cfab67402bff6507bccd1f8754993ce3f1181f6b9cfab50f391ccc9d5a4301152834fca19ce21681dca1e2bbf85e486c111a1c7fb62805c50aa95abb6e849c2f0bb483b91f872619baeaf694f2a22a74b5caf9f81987bd5fff025eb7da66d7416d4a43a4ea337d198555d97906f9a973"}, {0x60, 0x10c, 0x5, "17579a889f488326bd92269a564fc5d4601634e78ad3128764113aaa6de36307a4e16f51e2fd0dac1faed02284a6a879d8e51b33880015da7dff5a47eb10aec7601a8232e2c943be03b62202f17d31b4"}], 0x1308}, 0x4) [ 410.006725] binder: 28446:28447 ioctl c0306201 20000240 returned -22 [ 410.029855] sctp: [Deprecated]: syz-executor5 (pid 28445) Use of int in maxseg socket option. [ 410.029855] Use struct sctp_assoc_value instead 2018/05/19 21:34:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x7a, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 410.157875] Dev loop0: unable to read RDB block 2 [ 410.162884] loop0: unable to read partition table [ 410.192759] loop0: partition table beyond EOD, truncated [ 410.198402] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:34:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) 2018/05/19 21:34:52 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x40486311, &(0x7f0000000140)}) 2018/05/19 21:34:52 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xd00000000000000, 0x1000080000043f) 2018/05/19 21:34:52 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001740)=0x110, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001700)={r0}) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x20, 0x3) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6f3000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x1000, "79fa05f989fdc2c0ff35a161b20d7fd1511e68a4049570b9c02f3d7ee2803a8aad060397c548b1935d262bb005d9abe2ad54192a20fc96b8e6bfbf66642acc662556d24fd01da4e109c75b9135cd8b856663d82e05b9986b6623a921183d6fc37a081f066cba1859177088678549b06ce733f46f0faaff2622d83341e87a51a11c37052e92099c8fd364e3257279fe4a7dba12d70d55ce7105db82db330290c573682a973a7f74f8ddcbe80266d25ff2d78da7708c65bc069280feda6b7aa940245711bcfebc8db452efb473509b12aff66ee44d6d5fbce781f3d331b67ff893998c27258e86de7c40e77d4d2b59dae0817c9f254755017574e1f098319082f50f4aba4a029f3563e3089a4ba7900e8d6b51ec19bc7f72e860d0b2d4d6fe3f1da7a1fd0a1441257ee3f915fde677b3840063ce84cbc84b6c8bd5d3a5558db8044f8b9ee61af5f71386cddd9824977b18de9b63f667f6c83b2e4a6d00de16d8d9341d3c28381557e18109bb1018a7940d1738ee261d9bbeaaabd116181a3dace31cf4eedeac26544013f6e03cc4b6765c23eb71587b6186998fac926e556bafba1982173458d6b8fecaa9a09c4c7c9657c462c40c2925c14908e300822bc7fb67a14f9f7a66e0d66c6792a7aa8b99692db370e2efc9c5c67a7ce76396b1e168a21c34ac198df217d74374ff8131e9322ce1d23cd4b50108ec7e793a194f8fba8da6f6fb9582859de3abefc8a595312aa0de5f3066b0af555b6f617a9706166918dd78d95e1ee6f733301d7725c3b73b4ebcff87b04d8ea2acc8d0630226b9753f4c10061b8bd34ddc12592934873671882e73f7a32cb7e54a2f94f5f854906af513e494edf329b7c770cfab1f0d5ee729f89cc241bda9cf1710bf889e90523242141acfb36fce2e1cd1d6811cf2c61f5a38351e0fdb42df3affd35c4566911d9bb2f53b417520429060eb3dc73be1f1161df2b01dedf0421f2173cab9dabc40115fe46831c7417fd9ba904a86cbdc34e29a96bfaf256607f9459bd48f25dc3b8665b89f75f965559adf600dd50faf2be55c2e0cb96e5c641db3c64f3284c1afa6950c6a76542af9e5b8667ca1ecae82911b4d6787fb3f8b3063aaca341f3f724ff7ef1c2f233d63a74b23d5cb3319c65f86c1c646bedbce7827044e2ea5bc4bd4dbe42416362c0be394461d8e5b0099f7bbeb354d718d48c2bd02f25ac40a2c81d3e9bef942621bc953cae09c89631ed64700fd516c6612179822a4811e4d7c8fcbf6a7d683e327b21126bc6f1544d632a5e29e9a7bbb3bb9f2a57cd7a9abcb6fe5d71c3904d3556508dd6b81dde2aafc3616eca2383d5c70dacdeb1bde13ba25335a1ae93244d2c429dc84e2606eca57494d0b86cc86ec2aabd1a965c378c050d689756bd57aa61bef25d898469b385e72d7111bd77fffe54671ce6240bf6945677462648f275a2ec754639cae1b1873085919939c167302c8b8e9a869e81624e1bbc7ce68d1abf3c20b5555ce896d25c0dadfe5f5eab8e08eaeba86ad9bbbe29432da5338d6b212ed26857f17d7e82da717b8da183f19895dcf5f6d1e158e40edb781b8d30f70f4b285a8888befaa0ae103506ea897bd8a2ace62e6b3f27bfb4e205f1c38649a42350f486839599c388e53a6f5642590f0837428e2288a832342abfe2a6dc9974e131bd9040e1b33fae2dc7a48f1ea1e85fafed5c01247d7bde0cb03dfccef04cc4085edf97ac63db3c2f59cd892025ce383b17a153493b1de7219017a55fba2bd012ced9c2ce3d2f886f59851aeb4b5a6ee4b6a3e2a6337eb54ad18863c19105fd083390a4332d5873818914f55d2467ba2910d3d58ee2c7858718ae0d51cf02d92133fb5849dcab0baa06aed346fcaf18f979b7a31090fd2de5f50d84b4a8597409b84c936d8801811a1ec49b09cf365d93c590940c67d7d39128e0d041224d1f0da704c1ca0a7a98d553e7cf75e3fd49e7cbac7c7fd3ea2fafd3373ab0c3f09ae009995ff7a5202bc15661ef707dcc147833dee24842e771db26add216f092436a10284e3c2813f0e78f970b8b68b555006769e0e3a9c07e3a0d6bdaa0cb37150da9b5f24301d1ebede1d7046de079defe5070c47f65509a96acb1fbbbab56d0a3f2190590bc656c110b47c3690b594627d049647f852b8d0a22f9c24031abd8459cc4720d45f6e01414f51c4988aea2dbc9f181dfe5709e15201c4942896705827746eac224676c563f85666c1469bfe3b79022e45eea139300c4067db8aba16672fe1166a6882a9ef7b28584a30cc090ffec589a01ee88c73067b710acbbbba3cd90724593a86d653a52b237814ed8ad982d93432c489655524a74da35202dff3d188513423fe7ddae3285e63eccdb868864631bb5de63497699ff4aa1acae8cc0354c50db2d58fd58d821c3bf966f4960e219971026ff68f31cc7f28ab3edaf88f018db8457d0b330e7e556897de3fb3c04e519f2b6c3e1efa55d4e0203cac384d4065e32fe35c505f30454baa38e23321491add2f0902c03b2246cddec8b03c8212b17af235944aeb2087428914bc5a19de8ff892403905201c41c864cb701bb619df5bb11aff7e2b94c6f00c1921d23ca8025e00b88fc7de4d51087f48c8ecd8a5e6003d7497d181baf51c82780581a659444e56bd2fc275b74169aa0050431942f75f2756011ec25b4db7866e4cc87a31f651d192f861337b4713a6a600ca8f0777ffe27f2acf4258161894e2997a6e03926106015eceb32f72e4fa2d683c32bd1fb2d36e8720e0193ce810f30741d6441b438aebe71ee29194410de94064e22bc1411b90c4350b282bbffc49bb95c056ffcc5a407b3ea7ba8b947145ded948c0c9a3a2e881a53cf25db1a267c0e92672c5935b4c96c62d81a04e70e0dae5b7050b9c1c3d81fc30f3d8d2232fcf26da904d4d82d6d56a07952d3ab4d9ee57b93d0fad16501e577566fa486654b17827fd1034645b84cb9de74e7c5d1759436396b4c8b4c2c9444414dd069de2c6cc821f9e39b80e16c66ea6bd0fda07d2d2c9c62da4bc57fe7f133950cc53d7bdf05b37404f6909a902e35784e427de95c03627543cc897f6f0b79a3c8daea4e279cdbd4c65a01cb03610a934a1d3ab49c95b856efae3b0f1d9f60c7aa2b0043d6601bc5d3e9a60e18d9c512307a3ca30e049fb9d55ca613f8d490609a92e98c3c23e165d86cb80e6e8dc59cc7ec1db3d8d1d118a23cad81b5f66061d78612aae651f797b278ad77feb44309c777b8a34c33eeb807869eb2223494abd9ab46476e90651760e0b13cdb2c9af1c8410fe285e27684993cb8d0ae4e95dfec419f38cafa60bdd3b1a556e19ac49471a84128cffb98ce13f18c1abe4fce233f9b5404a7b8c7e73e4d1b78204668ae2bccf4d1e48df349a916e4d5802e6f5e947249661ecb158bec0e5f65c1f9b5402b498c4f3730a3a93f2696887d597aa4791fd49b1d169398555f4575ed43d09a3bcd67691bb1fb3be8ad937ed31f005c6b61ad82cef23a0d3c4b812726791377524a3004757a9f91b85949b7fa4e9ea09a975ef92ab113f4d6fe8c3c373089019af502f6253c9b6164006f5502941f37260605a56ac90af72912528a6ce8fd9ea18a5ca66e1233f2b4e9511f860048118ac6a82cc0b075a2f0b64510a05b5de8cca83f4c95914c892929fd048d9dbf56e18cdcb93e9b52734a4d347cbb19e74f1700af8cdd56f6faf80239cfbaa0b0afae98244fcb2717e203d8caf88d9659c31a3d98f250180981a8f2153b4b2f83f5c05ec9f73f9d82c821c6744b8609713309d2113ed1a2ac005d510034dd186959d6809493c1a701a6ff84eee3425bce626a5a8568c14671e013a17bd9ca2e91b0f409e9c4213dabdec7698f0fe5cd8ae15a0bdedabf5b651458f1cb79286a0e104c9fc61f0a28ee948858e3e9e62fc6ece31880ab0c9d2657c1507deb37a0d451ec85433a92f10161bb65cb62b60d37595460baa24b231ffaa554116029cda097c9a1ce331689d807dc6af779f94b22788bb769b621507a5affa6ca3df540bbf88ba6247b70870724e5e1386b92533a77330f40b58b0fb404afe7cefa731b7bcec529ab95eec4feb963957a38740dba8817574b7083b9ef2f78a29aed3d2242236e50850782b52f6a726a3ef067d6214c36c0315fe9b6121c04da97128a2bd96d84a91aec2932608fb202b7f1dfa1bcdb0227b9648f5a7525a88b9f9d23008f0dfdbe5f2d11992da02d3f299c2022dccd8df8ebce42247744e5bc4f1f2e552c1f539361fd95c4e75112a8579d62edba3969c8defd4fbdd22dcb2ed1613360c43ffcc7b39dc190258ba716d66b3f184b001f43ee5eec8e3cea0f5ee4ae81c66992caf1e389a475305c46368b47d94d4502e1f9b633ada61b90512622e1c897fbcd1feab09467454541598bd2f16e8e5246fd8eac59a81be86b2545363affb18a608d38a4bb7e9606dd26f2722bd360aa1d5921c009a812c7b3a2c4b4f048bc1f354ecf840c21095cefd5bdc33b389b0b0edbadad2a98df3e58947f7ecc8e272d12d913897feb3c395c593957423c717af06e2435e843103d5881fbc262a290415b733677749ba74c88fe63742d338cc3994b86a0bf451b2ad6a2427a64cbb4289d2c57e02b6bd4ec990b69f7d528af8835e174c233a031c544a222ed34a5cc4780ca0e6c90a45154d1a2aa0223bd01c32e8a823084d44380493d22f09099d0d94f1a09181f9c886d04539e6eca6c0ca7b39ea9cc92d50989895e01afb3a1e76d8192b808c06c9c4a93e9450019018f74eee59095bd219dad1691c7771aa232e03ecc40b93f4ab97da3c0e0b7fc48271aeec137eaffde9e90bc314862abe9840863cf1764d693701a942e9a4ebe4b7b34aafcb875b55c9b545c86afebc88be48396b500291da19ff42439ccdb011fb8ae501229c9148f9f40e9442823ca5da830401a09ca14ad31d9a0edfc3436605d1858b2cea6fb2e7ac6b53b9940b14f85b031e9c09e336464859d30e132e23aed005f6d6da7d9d17de0e173927c81f1020d1cdefc50fb7600b187475a14bcd662a759b87362ebfb1976fd5d424735244c0fb0dce9af521e01e3ad8856cf10c3669e6737f5d75a3413dd52b092ad9d1f882c0b56f0976257cc5a9c31b59f02a16c10d75a61b5587e3eba05b2cab64379d5bf71b6992e575d5729542d7822a622ed42ff82baafa5cd87938cf2b59f39b2a1b9e5d0a4b18f650eead6e2cc803bf93e86ea6d855b128caf007bba418c074647384485bd4cdcfaa1ecadd869a14a46de3b81155159d1399a0b29797007cac2aa192b98c6e547aa867c67ebc644073b07c59961ea13622774f57c75a2fc7ce27f92672836cad7f48b6a9c62fed4894c5a848bef96fb3712a2cd2a0cafadb11967ffd962e6dd93061ada4a2adae4b9037bf27b4104d4941bb359437309bcc75d17be1a802ff7fe8337927560d16f8ac1f7d54b478d98e47d38d895f002bb8ad4ebf3babf2811332f20bcd8bcb877d63ca7be1d70193447a42d010cbf1eea44dee8fcdad5b70259a9d3006cbfc4ee73554cf449f3e71e029aeda056771e08cc770c2c5cf8aada3c3e3a8be71b517ffb466a65588fad479688ee9838e88270321356b019927645c7aec742f9c0ca6a8d96bb261de52b7a7e6a97b88e754f74438d271d07c1de90a48aa73dcc0a217c4ff1dd88da6373b6b3d64b32bda04e723d8b336b94a0d6c0a6d242091406b45137e8171a9f1f9dfc277358d7f13c4eb7506ddfe1498c08a49cd706d706e6d7b0b"}, &(0x7f0000000140)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001480)={0x0, 0x40}, &(0x7f00000014c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001500)={0x1, [0x0]}, &(0x7f0000001540)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000016c0)=[{&(0x7f0000000000)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000040)=[{&(0x7f00000001c0)="f82b4921691d641259a13c7dd2925d214a98294b508095c957128cca5bb806425b8c30a80829a89718a204f4507d5323fd7ae641211711d8876ed59a786150ae880cbe2b45f6fdd7", 0x48}, {&(0x7f0000000240)="b128d241c0cea0732db292e2072b8fc8ca761c90fe98c1b8b02ba598cf208fec4dc126e726549093c035dc5e8ad2e3855abde5c914375c8d75dae1fb0d6e5fc84a9ec85f84c5ad408a39286c191028089cc9a9f5de9e58401d64943fe5edb7bd09328b73100b09b25c7e88cda8d39b02df603360c26cb10e84f1d715a308f96def504acade2f9f142b7a9027969befc6f2b67e3d8075522198d7f213c3f675259fd17c33754b329dd650dea26f3c8f0d2a39e6c06894334a75b5c880330303bbf778ac79a488de586cde4acdf0d4fb7ccde7", 0xd2}, {&(0x7f0000000340)="be33514b77760d231726ab964c40a5a44de10b4eaeb6d94f0a109d4916a39867f78f579e53bde607172e049251b9a690b3b76332af0dbbea3d17a941ecd3070882cefb0a81ce3a534cce7cfc00d82e8a2ff935bbcf055c2180c9622f59a3c51a714994c7feee5be191eb42d51006359a28602807af7812d3f65471b0610027acb02eef84724c8bde0cc709edc79573e13d91cc8f6c3e3e353f85b81a5bf30cad0032b3334e39afad9072820e0239529b026461b2c5747ef65d3e48e2357be7b5fcff9a1de850e5ac65acb5260b7e72fcba6fd8094f0d877205", 0xd9}], 0x3, &(0x7f0000001580)=[@dstaddrv6={0x20, 0x84, 0x8}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x2, 0x8001, 0x1, 0xffff, 0x4, 0xffffffffffffff67, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @init={0x18, 0x84, 0x0, {0x7, 0x1f, 0x945, 0x8}}, @init={0x18, 0x84, 0x0, {0xff, 0x101, 0x7f, 0x6ab}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8209, 0x5, 0x7fffffff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x8, 0x800, 0x81, 0xfffffffffffff49e, 0xffffffff, 0x29d, r3}}], 0x108, 0x10}], 0x1, 0x80) 2018/05/19 21:34:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x3a8, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:52 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000002c0)=""/153, &(0x7f0000000180)=0x99) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) readv(r1, &(0x7f00000013c0)=[{&(0x7f0000000200)=""/173, 0xad}], 0x1) signalfd(r1, &(0x7f0000000040), 0x8) 2018/05/19 21:34:52 executing program 6: r0 = socket(0x8, 0x80a, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) dup2(r0, r0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x1000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 410.789314] binder: 28487:28489 unknown command 0 [ 410.794420] binder: 28487:28489 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:52 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x600000000000000, &(0x7f0000000140)}) 2018/05/19 21:34:52 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x990f0000, 0x1000080000043f) 2018/05/19 21:34:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x958, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000280)="42081996b3ef1abb3698f25031bc2c112257a307a6b6c121dd91a0be94d55e2cdc36582cb977f205ba04c6c7ae6d95006b05aed990e2e9951069ae5d9de36d2204076eea2736792d360d8e873a5e3bebedfe4b665c04a26dd2df6986d40f6cb51d9ea2c24129cb6dc98b7a41f2fa1d3e65fcce33adf19850e0956070cd3b0162ce2b914e3fe5e67aeae47f5fa080d8b6a3d0b6fe24de4cab50591ee65206d91a91752239b28c86590c2c55627363515a6313f1e71cbfa84a0456edc87a674ed248b2b68b103b826c0128c5403243f0ce449f4f19f2b47418fe5d58d6ea3dc63f029e8c", 0xe3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x4c, 0xf0fffffffffffe}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/19 21:34:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xc9ffffff00000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x0, &(0x7f0000000040)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0xfffd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@empty, 0x6, 0x2, 0x3, 0x1, 0x6, 0x9, 0x401}, 0x20) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x100, r0, &(0x7f0000000080)="20c815b198dd74da15caaf41dbcd99cc59619c7e4d760f832b6e4dfa879c047f60bd421254278ef59659e8f05e496d11d18441913d5efd8b9b5753702ebe55e3bc6b64e86fecdc17ecb8d7bf92987486528b04f3afb61f53f743d2bbaa4fa07587fff8ca2712e5c49a0fe40bae15e2fad31f60bda45151aa6ece70dc6ce11c0bcead5a6cac7686e0d66cc444795ced9f3f365564b3283e8aae0e948a5ad0c67d9239b6c11061736a68fca738e3b3d02d8a5dd63b457e77b156e09c7d2fe472ca", 0xc0, 0x3, 0x0, 0x1, r2}, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240)={0x5, 0xffffffffe4b6bbf8, 0x0, 0x3f, 0x100}, 0x14) r3 = getpid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) tgkill(r3, r4, 0x24) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) [ 410.918576] binder: 28512:28513 unknown command 0 [ 410.953118] binder: 28512:28513 ioctl c0306201 20000240 returned -22 [ 410.968628] bridge_slave_0: FDB only supports static addresses 2018/05/19 21:34:53 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0xc000000, 0x1000080000043f) 2018/05/19 21:34:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x3000000, &(0x7f0000000140)}) 2018/05/19 21:34:53 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20, 0x0) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) 2018/05/19 21:34:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f02, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 411.033206] bridge_slave_0: FDB only supports static addresses [ 411.057512] binder: 28538:28539 unknown command 0 2018/05/19 21:34:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x300000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 411.093185] binder: 28538:28539 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:53 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) sendmmsg$inet_sctp(r0, &(0x7f0000002840)=[{&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000021c0), 0x0, &(0x7f0000002380)=[@prinfo={0xf, 0x84, 0x5}], 0x18}], 0x1, 0x0) 2018/05/19 21:34:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x7a000000, &(0x7f0000000140)}) 2018/05/19 21:34:53 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x10000000, 0x1000080000043f) 2018/05/19 21:34:53 executing program 3: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x5, 0x5, 0x1000}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r2, &(0x7f0000000280), &(0x7f0000000300)=0x60) openat(r2, &(0x7f0000000340)='./file0\x00', 0x0, 0x20) setsockopt$inet6_int(r1, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'bpq0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ustat(0x7, &(0x7f0000000100)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2, 0x0) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/05/19 21:34:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x5b0, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x5244534b, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000080)=0x66, 0x4) read(r1, &(0x7f0000000100)=""/197, 0xc5) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000000)) 2018/05/19 21:34:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"626f6e643000000000000000ff00", &(0x7f0000000180)=@ethtool_cmd={0x5d, 0x81, 0x80000000, 0x44, 0x7f, 0x2, 0x7f, 0x400, 0x3ff, 0xffff, 0x0, 0x4, 0x70, 0x8, 0xde, 0x1, [0x7, 0x4]}}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000140)={0x800, 0x0, 0x79, &(0x7f00000000c0)="6f318e803a1442fcdbf110bab3f19892745b7f3b8cb0bed3cd81345e0ef025f3739e2d62d5acc37ef8692a9d0e008a9013fab08721ed8b3c1029697d6d877c81b1a9339d258fd1980bd5db0d34561e84c388590a4fec8c7b8c04ecc57eddfa482f2a27ceb07148eb2f360cc7fda32d4f6e938af90cfa683b5d"}) 2018/05/19 21:34:53 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x101121, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180)="0a2775b0d5e383e5b3b6fcec5c54dbd2", 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0\x00', 0xfff}) [ 411.807390] binder: 28573:28575 unknown command 0 [ 411.827192] binder: 28573:28575 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:53 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040)=0x300, 0x1000080000043f) 2018/05/19 21:34:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x1248, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xffffab56, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x4, &(0x7f0000000080)={r1, r2+30000000}) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:54 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200080) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x0, 0x0, 0x7ff, 0x9, 0x7, 0xbd}) semget(0x0, 0x7, 0x43) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/19 21:34:54 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x1634040, &(0x7f0000000140)}) [ 412.007234] binder: 28615:28619 unknown command 0 2018/05/19 21:34:54 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x10000800000467) [ 412.037870] binder: 28615:28619 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:54 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100feffffff0800000000000006", 0x24) finit_module(r0, &(0x7f0000000040)='lomd5sum\x00', 0x2) 2018/05/19 21:34:54 executing program 6: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8915, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:34:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ip6gre0\x00', 0x902}) 2018/05/19 21:34:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/129, 0x81}, {&(0x7f0000000140)=""/182, 0xb6}], 0x2, &(0x7f0000001440)=[{&(0x7f0000000240)=""/104, 0x68}, {&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/72, 0x48}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/15, 0xf}], 0x7, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) 2018/05/19 21:34:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x1000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xd0, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:54 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x4800000000000000, &(0x7f0000000140)}) 2018/05/19 21:34:54 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000140)=0xd9, 0x4) r1 = dup(r0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/112) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x2e1a8b34, 0x4) fcntl$setsig(r2, 0xa, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000300)={0x401, 0x2}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x4000000000000, 0x0) sendfile(r2, r4, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:34:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x233d, {{0xa, 0x4e21, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0xd20}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) [ 412.908605] binder: 28641:28643 unknown command 0 [ 412.927451] binder: 28641:28643 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000, 0x10000) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x100, 0x6515, 0x0, 0x2, 0x21}, 0x98) 2018/05/19 21:34:55 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xf630c40, &(0x7f0000000140)}) 2018/05/19 21:34:55 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x1a0, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x2a00, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:55 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') accept$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) accept4$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) getsockname$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@empty, @broadcast, 0x0}, &(0x7f0000000780)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002080)={@multicast2, @multicast1, 0x0}, &(0x7f00000020c0)=0xc) accept4$packet(r0, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002540)=0x14, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002580)={@loopback, 0x0}, &(0x7f00000025c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002900)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000028c0)={&(0x7f0000002600)={0x2bc, r2, 0x200, 0x70bd27, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x16c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x100000001, 0x929e6bd, 0x3, 0x3ff}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r7}, {0x12c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x50}, 0x2400c085) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) r12 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r12, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:34:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl(r0, 0x2163, &(0x7f0000000000)="1faa3d3ea871d13ca79d25da61679b1ea33433c4ef1a9dc9ba0a2438190d73a10bb703b05d1d8d8ce9240af9e38d67a09f08c908021e3b4e2c1cd724e2443bc1b2fd9e0a95af6abbe105f38d8e377e8797e56b444414d6f733f6a77750bde99b6ea47a70970bc56fdc47973da4d306d3c748b149957747473d4a5b9b82f28d3c3fd113abc409e979922cb878206c16fff3f9b0dbe15f48f18709118240f135d6a1") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nullb0\x00', 0x20000, 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='sockfs\x00', 0x90000, &(0x7f0000000200)="1159bb473a88f7205544e8eb0797a77c523f56661e65bdb63845989a662b9952fd3ed2220400449fc6be79b7f1b033be68f98c25003118ed589de04953260c344eb49d2d33c85578258919aa4e28f3a1000379262320001697febd8dab60ac793f26cfd39e0897742aa5de926fb0dd19e92f170ec6a6ebecdd27e0c76f657abb304e2a4ed666ac19e2e19102e747671a0a81da0d7074c3d99b328038a06c63dbfc0920ead908791cfee7376544fbe8e48cf658d4f323a1160881c0ab548a2981e8a98fd41d97b1005c363aab02a3f98b382e590904e586497a05b938627d0dbc9f05a2673be52295") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) [ 413.105372] binder: 28676:28682 unknown command 0 [ 413.128460] loop0: unable to read partition table [ 413.146184] binder: 28676:28682 ioctl c0306201 20000240 returned -22 [ 413.157152] loop0: partition table beyond EOD, truncated [ 413.162735] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:34:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0xfffffffffffffffc, 0xffffffffffffff12) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x20) 2018/05/19 21:34:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0b, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:59 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x11634840, &(0x7f0000000140)}) 2018/05/19 21:34:59 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x101180) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_cache\x00') sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:34:59 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1300, &(0x7f0000000000), 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xdae3a426f5a8407f) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x101}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x81, "167d85db6fe6bb634a13b36f214683881edc67e90bb3ec47d178b76d805e768f64e21cfec83e83e20b66516f556591fa9398b4c6787bae6e30059e69b83c65df5e425e12697fbb9ff634bed751e5f5d0e9c9598f3783ef3f764080101a78e03fc560db348086f87556623d6281b93a460fc381c19c12a1fa61c3e9b99c9b539d63"}], 0x110, 0x8000}, {0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="ee6d361cdb63963ebd9777887499e44cf11a7ec15948d1372900c90dbfecf90df27bf806f7a696fd50ca77d519e59bc9cc23fce57700a97929f63e24be54561f07f90cc4bf3e365bd94295ba27c1fb6e94fba8ba84a3ce6a735e735b94a84f91b9ea343c8c926c2014598259ed554649fcd4dcd93f35e17799b2aefa44b8eb3ff05bdcc617c98047dcbe5a16ca99eced9b1c52aa9e44830798ae6ec24869edb7496d93705c15f76cac118cf6febc7e9247586f5444b68cce26a4ddf018885f62ded8d4eef0f032f7d5f38dbda1fe4e6da64bf3fbe8", 0xd5}], 0x1, &(0x7f0000000340)=[@iv={0x70, 0x117, 0x2, 0x55, "609f28ce28b7f5f8e5c2a73544e8387a1b4e42f246765ce42c499b7953355d60571419f7c3a1b0c476b51bec93a8d1d3dcefb74db969c2bc1f564c684effd28256a72dfe6830caa19502213ca31e28d3a6c85aa21f"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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", 0x1000}], 0x2, &(0x7f0000002600)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8e33}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x23, "ed6c225a802986b0b8dd751889342ffa5ce54069a94f051116ef091bd8f13fa28615d0"}, @op={0x18, 0x117, 0x3}, @iv={0x110, 0x117, 0x2, 0xf9, "91d86787b8c639b74ec555c58ca965bece37daf724ac6c39411ea74b0a9223c3c732ce63ed96da593b7dedadaf31e1733361dac6ea887d421697a29a864cb0c71c07784912694424d4afb930a07f222f7130302af2f9c093398cca4e5377b612ac8bef8de61bf0a9aebe4183198680a8a5d0a9bad2cc7af0bcd2d51b04a39b452aeb48b256b049437be30831dd06c3eea8a9f4c272eeab9c9efd8d2405b68586d9c5fe42a343c687dd83c0873d34a14839f2026ef503fd49c3ef4d5db3dffdace783e18047a61bbaf2bda04d214e0a567c56b1e7ce94eff783c93a1fffb3fce3241ee7552ebe1243ef77a02822c32ede8539fb4227aa98b6a9"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1d8, 0x4000}, {0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002800)="6060ca0db1700c79bc31ac03fb54a676cc85dd8b284252e5e7624ae08516eca9d7a668f98a7bca49b1077fee116c993b707b898e0c93a269fd3c079e040bbd57998b1b49851bb57cab0000e5a796c39eb31c70299b2315e1a1b817589d3b2558f5e9a9a9e23d37e6f878644b06565bbf6a45a8fbb63edca041ffc0a03b8e5c50f2f0736dec944a7eea09f99d25183044cc96898071755faf51c7a7bc0442dafe1c0be2d1bc09891633fc8fdb59822fd8375ecd5204d365ee1c919978288e258151a3bae6b0c2fda9e640becb8ed77053aae48b40489b3950bc09fffd14", 0xdd}, {&(0x7f0000002900)="8c4aedba5b6aea5dd783dbefc3bec6745c16635eaee8d881fc0d75fbe7619c04b9edd1fd117e10d15d3de1d8e431372ecb2d149937123d8d093dad79503cdb4cf76e7dfdfdcfb43070e676129c06693e58", 0x51}], 0x2, &(0x7f00000029c0)=[@iv={0x68, 0x117, 0x2, 0x53, "0aa450fa69e4f5079aa0c836cd61caf7b6e2a77a142b10b9ddfdfdf920a1ec74b431c527ddf991be0e1d7b65edd3bfeff0e9a28b0677e58f77324a046223eac78a8941791c3b2b7ed4ba4856449fe479a3ec8b"}, @iv={0x88, 0x117, 0x2, 0x72, "f402165547d970338a058f2ed1ca9bd116a59e6243ad10ba5e302ba5ff2f73f619ed356cccf7dc9f1b5e8657dc8eea0e3b66480f16f427077b1146577f749d393e48d249f74ecb9477b986dd014d8286e9b6d689c704f328072351cc165680f8a7a70868c47af58a5859f70f638e0962c988"}, @assoc={0x18, 0x117, 0x4, 0x401}, @iv={0x78, 0x117, 0x2, 0x60, "bf31aebd35da630afabdea1bc100cb6e853c3a8ebf6813b8757249cf8bf4b38aaf574703f6a6eec21a8c5d7581c709d43023e35a37bbeebf6d16de080201f432c71328486a2e02ddc773cf840b0e52e71e8fead546f213ba5d5dc42d525d802d"}, @iv={0xe8, 0x117, 0x2, 0xd3, "e0f5e66484ea004378fc0241d6d004d6e6fcfb7c210af06c5bad6691d43a48f80a4c9817102bc4dfd3ac771b0ceac7d9c177ffbf6deed2f4b9b8a5ba0cdad2cb8178ac693d165f1e3a5582460d46b746cb9454128d62b6a0858159956c5055f2361492c207795b9d23bdbaede6997e353e75cda5223ce8c238810b0405c80b4720ab02e71b565d8e749a7c83011edefe3dfde9810784cf5cc64662e20e435f1de4bb4bb89540756d2ff00f97967d50ca26e6c3ffe55b9e78d1cc84fe7555c5fb061c96d866635afd8a18262e0347b95645179c"}, @iv={0x28, 0x117, 0x2, 0xd, "0846b9e06c24e0570c13a619fd"}, @iv={0xf0, 0x117, 0x2, 0xd6, "d0748df0db83f0403c0f10aa0733bcca9971e0021ce0b0240067cf077e20dfe871f6fb408fea8a6a9a70241dd1325cf368fe4148b032b2bc471773ed653ad4edcf03f7afb80be2cea42ded11e738e046f826a9ca625ac387fef3ea7b54fdbd670e73e12d6dd78033b7cb5c3f86cae4a20333dd29466be8984c2f2c5b0c875d91c4d98b4d0be2d7e56c901eb4e94c0b5dbefb819d61a779b8bcf129408c22ecfcac1c4c3d103ad5d064dc5dc549642ac96618eca4c522823091d4172a32554efe616e7724ccbabf9d2d6d584b045bce89687de8403667"}, @op={0x18, 0x117, 0x3}], 0x398, 0x4000000}, {0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000002d80)="2632ef8b5262ffc3d74be5bcf320a06a568205ad69f3455ac7b1feec2004bcf502929f12d87c876f616fdd2fd60747eab3bcb1be", 0x34}, {&(0x7f0000002dc0)="4221eefa44ea0e112d7ab5b432e1ce8a65ec5f8f27371a369651324182f0f41a9ae1b29e67cb0b944de851dd8008518562d69fa24e2edb25a7ebcc", 0x3b}, {&(0x7f0000002e00)="f9a3ead2f6f7", 0x6}, {&(0x7f0000002e40)="1c14c40053157c31b81d4a795271d43adc8f0e5a1a2b3cc63eae9ac5770697c143a30ab5e5e57c2fdf6b1d3bec6f332b28d82d914dfe1f86f2dfe01d1fdd77ddb7cbf977d03d91a7f9b96d9140927e682900f910bff166d4f2f71c14a79be554092e867a8ae7a06e6eebd2683a775d696c3cbfb7049fe7f0d1ba380a14906381eb0d0bd429268b3ba32e1c0095405800d614db49dff65fb3", 0x98}, {&(0x7f0000002f00)="582a0b0af7f7e7a30e76fdf9cb1c81316a11235804aee76d27898c51c9d801f5e6bfe78d462a28e76b47bd57e3acc1552fb893ec14e108e9f46dccf28780b7df44e02be765abbe0f819af04fbc59a91ff8625338f7b604c386a1552f0abeed2c32dd6fea46bb4c5e25fb776059c8e17d942b0f0608989f50d08f99c4f67f4e99cd6f7aba40dbb8fd6ef6cc11277c55", 0x8f}, {&(0x7f0000002fc0)="0560e82ab4927500fd1de427c4e0121dda8303e2219162ac1b6051f5ce3efdc2aec14dcb89c4efab4070f7e75c0a537cf490347df9bc26bd", 0x38}, {&(0x7f0000003000)="32d29442c97850cb73f824dad313297ebdc5cab5d9d36bb569a3b975f39a51", 0x1f}], 0x7, &(0x7f00000030c0)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x48, 0x8044}], 0x5, 0x8004) 2018/05/19 21:34:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl(r0, 0x2163, &(0x7f0000000000)="1faa3d3ea871d13ca79d25da61679b1ea33433c4ef1a9dc9ba0a2438190d73a10bb703b05d1d8d8ce9240af9e38d67a09f08c908021e3b4e2c1cd724e2443bc1b2fd9e0a95af6abbe105f38d8e377e8797e56b444414d6f733f6a77750bde99b6ea47a70970bc56fdc47973da4d306d3c748b149957747473d4a5b9b82f28d3c3fd113abc409e979922cb878206c16fff3f9b0dbe15f48f18709118240f135d6a1") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nullb0\x00', 0x20000, 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='sockfs\x00', 0x90000, &(0x7f0000000200)="1159bb473a88f7205544e8eb0797a77c523f56661e65bdb63845989a662b9952fd3ed2220400449fc6be79b7f1b033be68f98c25003118ed589de04953260c344eb49d2d33c85578258919aa4e28f3a1000379262320001697febd8dab60ac793f26cfd39e0897742aa5de926fb0dd19e92f170ec6a6ebecdd27e0c76f657abb304e2a4ed666ac19e2e19102e747671a0a81da0d7074c3d99b328038a06c63dbfc0920ead908791cfee7376544fbe8e48cf658d4f323a1160881c0ab548a2981e8a98fd41d97b1005c363aab02a3f98b382e590904e586497a05b938627d0dbc9f05a2673be52295") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) 2018/05/19 21:34:59 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x500000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:59 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) bind$ipx(r2, &(0x7f0000000080)={0x4, 0x8, 0x5, "7a9a67721eb0", 0x800}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) 2018/05/19 21:34:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f06, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:59 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="f8f091046d535ed6006ac49f0cb78c31ae6b3686cab9fbb9cdb086cc54332511c89e0de0f3bbcf944c284202acc7da6dffa5c0cf1eb2c8c8a06f853b0a513e310f4e40796f227945b613a146", 0x4c}, {&(0x7f0000000100)="3b0a18e5b1cc748876aab628b4773f8545927f05ad715163", 0x18}, {&(0x7f0000000140)="e7eae461512489071c50adc4c0bd4bd7b5ae1da8a3bf8487fb90e857d5ad709f09e5658cff85a7522133435312fda8960341f726caa79608b578986ec6af7182a70a2263c85947d4808120", 0x4b}, {&(0x7f00000001c0)="d0a469f6cb3b84585a78d6c257d01bfc5773138bea1e2c845d3ca26b1d773a9317408de17945c91d723589ec4e72", 0x2e}, {&(0x7f0000000200)="1bbdc0e9314394a712f6090e10982895a04419bbd111a721106e8eacd37d94d10769322a674655f7a457f87c576317705fb115ae746c01ffb7eceedd5c4c80c68637b24dea2f8197e1926180619f7c4f4555ade293c44c39ab345a2b19c2fb07e47118bd2c3601d5ea9db83b33e5271300a9881cb6e0227ec0127e0313", 0x7d}, {&(0x7f0000000280)="33a3fb576905e9aee68f3d822cf4916b99adcc47bdbc0c4e6582deb04f3a187ef10c2fd5e92686a8a50256d4cb4794d35805dcbeeccbfec489212fc1020e63404bcbe2740726418aafaeba74dccc7f6d32f44c63f7d676cd532eba", 0x5b}], 0x6, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x20000000001b, &(0x7f0000000000)=0xfffffffffffffffc, 0x56) 2018/05/19 21:34:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/19 21:34:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x1040, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xc30, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x680, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 417.542271] binder: 28742:28743 unknown command 0 [ 417.554353] binder: 28742:28743 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:59 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000200)={{0x6, 0x6, 0xfa20, 0x10001, 0x16, 0x9}, 0xff}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'system'}, {0x20, 'wlan0'}], 0xa, "72e4cee43155b709a302f9fd9d4299d8c92b08580bc6f2ffd496a9e729199a27142f0777a07b901d1ccdb7b9bbb836c087c0140466147cf558d12c86b5401eb449357282ae2798cb3300547777c447db1302fe2413fc801935ee9ed5f1c09ec570597d99cbd58488175c2f0de308f5a334b50e5183a864e9c2fb442b296854d1cd6b245400e136c312b5db7a047d8c1f3fe265aa6c6e739594d0a668900e8864a53b17c78b603a01fd1bcb081b795423ec055f5db5dff8e96b"}, 0xd1) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000000)=0x200, 0x1) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:34:59 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0xbe070000, &(0x7f0000000140)}) 2018/05/19 21:34:59 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x55aaffff00000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:34:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xd00, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:34:59 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xf, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000280)={{0x108, 0x6, 0x44, 0x12e, 0x20e, 0x7, 0x17b, 0x6}, "a1f1b04077a5abbf24e41a5bffeafd2fa68a27bb499fc8eeec29d05c3825b31a5c815c61edb659f1ffa1a4c4403d9ac79588f797d665b2e395ce4c7621b9e9500f35a50155568d60f39481ef0805ab315811a1a13819dfcab5e311b21b7a6cd103a5477b877c097185beb0659582fd2b5b7829163a29a62afe7e99704b276b1a85342163c42a970776b00e203188b7a193e237b85883c123311fed337bb8c468cab78b309e6d234ea95e", [[], [], [], [], [], [], [], [], [], []]}, 0xaca) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x6, &(0x7f0000000000)="c94125741b6b057cf71288c9d52c23e7dd1194ba1a5dca64db") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) [ 417.696673] binder: 28752:28754 unknown command 0 [ 417.731071] binder: 28752:28754 ioctl c0306201 20000240 returned -22 2018/05/19 21:34:59 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x1000000, &(0x7f0000000140)}) 2018/05/19 21:34:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x7b8, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 417.869227] binder: 28770:28772 unknown command 0 [ 417.886464] binder: 28770:28772 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)=0x1) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_pktinfo(r3, 0x0, 0xf, &(0x7f0000000440)={0x0, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/19 21:35:00 executing program 5: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x3) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000000c0)={r3, r4/1000+10000}, 0x10) epoll_wait(r0, &(0x7f0000000340)=[{}], 0x1, 0x0) 2018/05/19 21:35:00 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x600000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:00 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="bb0000060083c56c8bf5e8723f792877623f29879ab5fbba5fc07580e5f1d42a9199008df4a5a7154bdfe6ab4c6bde02c0c95b91a2749844525e5c218a44ece2fc5d9939a48f3b9884b8c1492a13ab5f8f0c50f87c08c727fb7e81d24d21a69e9b9e75920345cdc9541a1931485cb5d4baeb4ddb09353eed5ff29c89e907599b4561272f2e5a92e5872b0edb05a2ab7f6f4adc17a6d779ebdbaeb6ab8ebf83184d8658a79433ceb40891692294993f3e9da9a070e75fac9b5a06fdbb045ae867"], &(0x7f0000000200)=0xc3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x5d, "5d5dd2651d4df3196065cfa58e5f917108329fac31d20a6d72d5dcd06e4b8247e15674a497dd81f7386a23a6f88aedac50c1640c7cb5fa0d671a621fc3d5f01954ffd67e7c69a2249b0f7738f9f4bb4be2c80220f687427d18a90ea14c"}, &(0x7f0000000300)=0x65) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:35:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2d8, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x300000000000000, &(0x7f0000000140)}) 2018/05/19 21:35:00 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) getrandom(&(0x7f00000001c0), 0x0, 0x10000000) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)={r0, r0, 0x6, 0x9, &(0x7f0000000180)="8296ac943b9778a800d902aace04253a6f95f10729bf2dd92bd78fd6efd18b53a8810c981337a7872e5fd8b68aed797a62e41ba4d480d3bf62ec127f55d092525067db6f7c6cfcbbf73419a0a49c8502cf4e03973323100677cc89feeb5232ba84926f93804fc905b9884b69763ec8fd82d97fde3dff0991587063519a28cc878b8fc67224a92e85bfa007ba8f062fdfa27b6aae1ab64ab0cecb0a4efddfc2c96a9f5c668bd38ec9014f41860dc8f7d8a661c2", 0x3, 0x3fffffffc0, 0x10001, 0xaac, 0x200, 0x8, 0x0, "ff13669937025e37f4f33bc694cd2f44b82f8abf8f97f26ea32a24082c139600bd44357b35489ac1162f4fcc296a360a655762d13666bd3edd8928e9787eae69f3e93f966f7fee36cf4a5594747758c5dcfa5bb0e1a7bfb370b903e91b1531a7898e1d3ea322b56c6909cb573851c462ea9edfc97120c4c08ca1a2bd4d8ba600973106f1d853aec88b35b2"}) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/uts\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000100)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/ip6_mr_cache\x00') sendfile(r3, r3, &(0x7f0000000040), 0x10000800000440) 2018/05/19 21:35:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000040)) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) [ 418.385610] binder: 28796:28800 unknown command 0 [ 418.399871] binder: 28796:28800 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x548, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:01 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x20228, &(0x7f0000000140)}) 2018/05/19 21:35:01 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/222}, 0x18) dup2(r3, r1) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001200)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001ec0)='[selinuxuser$selfselinux\x00') sendmmsg(r0, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="ffd4440b1963892439e4755985543bf23def52e99dc11898a207974f1b153fa4d31336ca63fd76e21438d5aef682ce3b0edf2beb83b6d8bd510a8fd9b159ebf25d57f70df42056717efffce0d77e30d805c92cd56010681100c6d589558f15c5032fe548d52fa0f78cd75f2f47ec6842a2a1f785d67cb9e725a99b1598c5ffe5a8999a588acf52fba3aac1deacf3ca1fa57064ca30ec479069298f07479a99da70fba3ebd4a80fd6c24c756ffde33cbac723db563f7a611f3fc1d03dced0c91c5753baca4c314a10588d9002eaa83b9e438e", 0xd2}, {&(0x7f0000001140)="3a64dd692d315cf870e65a1a5aee80f9728f7b18b5a6518e325ba7c55dcfcee0406c88b2435c1a15a61f0952f2cdfeb1e8b49b870eb8f051bafe4dfe85139b15b144fa95d2d0080dbc08f86cf5eba1094e3fc56eeb6428dce2b27a36dc6d338c94cbd9cbd47bb84b61e1c470398f9ab424f9f41e5da651084233ab035489553f3ec21519c01c0f04b95a5af053dbfe3dc14bfcf585a28c26385ef73e327bf4758a7a1bc598e9144b", 0xa8}, {&(0x7f0000001200)}, {&(0x7f0000001240)="e3688d4db0ddd66ab3b16e3c39057c040f2341239dad4750518e90a3a505e410eef1974bc71bba50b84e2d686ed71e95d82d42d73167b1fc1cf74ae73e0381b8eea580d0cc8aafa3bd3a62e25771bf27d7dc3f01cc812e7ab000a894", 0x5c}, {&(0x7f00000012c0)="9cbc48ab135f6acf24c38e7cd135a03171d29192012fffffd375cb0fbc3518187a39d7be4c57c6a48479959a841c5e05d781a7212d7d28a77a662989d2f6ff97bd61ff581fbd9cf61e06f11c56", 0x4d}, {&(0x7f0000001340)="43e0657b39280b600edf5a8fc9ef2151dd7aaf63a8a8d0a177489b9cbc80bda7d19572d95f0f065ae8b77fe6582993550405abd899946ea2c7e64ffe35759458f54d97dfa5c49bffdae39efd1df2a73c7803cb5168455773005c30fd6d980bcdf241343b0e531104899a2874428a209624f7d95c07303544f31fc5504e6e6821d5ddead91bc6f75b2f2dbb178dd782f8849d21c4bd761807d15f3dd47c2792d3a7462459e52b574c8572d44c584ffaa7565667c07235cad01f7cd12472df5487266d422cac75434bb15f8ded1d8418d03a0be2cd357ed5d70fd596c1407fba1855d2425db2158b", 0xe7}, {&(0x7f0000001440)="c4c33a65d852ed28212ed562eb7aaf73b7d3f4b98cbd9f3b3601f00600592179604b384d15c67242", 0x28}], 0x8, &(0x7f0000001f00)=[{0x68, 0x1ff, 0x4, "217df9a2d77f3188e83c2a2a8cf7b6d126dcb023873fd811f8bbf66fc637d6aae391a3038bbe73af45b29d5db91f0643319d5161428381af13dbc449ce0325f9d459b6aee03885f4da234ccc30acb6b8faed92637bc3d5c2"}, {0x1010, 0x105, 0x1, 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0x1078, 0x8000}}, {{&(0x7f0000001500)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x3, 0x4, 0x2}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001580)="7a29bb402d5f48bb39cdb26bfee6829d44c673090503a86ebd6dd2cdf30bc0f7438e17b1c11654f62ed677eea9d57a3d7cee265ccc8ae768789e60ebeea5e41235a37d0ca77fb62ddd98403c8fb628d362eb01ed25", 0x55}], 0x1, &(0x7f0000001640)=[{0x88, 0x84, 0x6a6b, "18b2cd40e6127e0271a3df5a872e987b6f9d37366688e875a0b28ee0ba89f4cb643a3fa2e172af2cdc19dd9179aacdfcd4c76d78502915201dbb6e38ccc8029c136ac6fce104cd266501970d8de1466f501563b3f04f889033219146d2c358fa6413cfe7a57512821c0591037af5af7ad5e82a"}, {0x70, 0x1ff, 0xc0000, "c82460e5433a387b6914a85745e47a5f49a45eca861b087dcd6ccbfcb80912e65274b72549afb23760ced7b914597bbd113e82e64ca7831d99338ea197b976057ee0614615c4c119815b4a4a85d9249aff590a263a159721ec"}, {0x110, 0x111, 0x0, "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"}, {0x108, 0x0, 0x7, "35cc1d7fd165993829df84d9ef9055aa23b412461be97f3d63ef9b0f9f090ecc6f2487cbf3b05b4189b4b47a1f42ddb312c44f65c5949b6219f081b75c78563bc6c7d28970527915465dd3b626e1479299cea21ae3a5768987b97a2a644f28b1388cc9c691891e7b2519fac03fe43ffd8093bb0edefb1f1bbe477be3dc8282633eeee6db53a38c495bb0b736fd62f27698f1589a5e2687e8c075564c938ff000816c77f1531ce06024fce4a4abb9b9cd79e07d6a11d471469e73b8d95f3f437e780524e0ad1308c615935d1a1ada3a0d48f2cd6d00dd7cc81f40c620f655b7c09dde83fa43c47ea5042987bde76ea0e393b7"}, {0x108, 0x115, 0x9, "f3114102a38b80356413cf238e3e347953d4a9f2fceeedd62f6624d9515e738f3611505f2d64370e8d042d270223af961f2c393c9c6d06defdd07291bd889f787694a09d28fe989d7300c4eea588540518d949b84526dbcaf7b7fa5201346f55703646af827a24a95e3ad84d2c57e4ee8652ad2109729076741e2aa415c2cd6b489232ffc0becea78e93ec1ee1c6feb54a649e0bcc48a1026cca8182717eb1ecaad9abe98b7535c85692308063cbaa9d16be1cf419de4510db544aad02a613dd6354d89f1d7a374c60d75f53d2ae044dc9b8e322aa37badc58cfbf3853f5631a205a029270dcee858fbaaafb10acbca77af719"}, {0x10, 0x111, 0x4}, {0xc8, 0x0, 0x9, "98fa2cffacfb79f3238416cd35f9ac79e526bef8577731c69dd0bd206b51ab110603f44f985f5c73a26ce6c8e940e9c2bab000fd237f745a78db289d6e1e99e3e92729ec3bdf042b76443550648fd5d879e94c22f231389b03d2abe19e0b3bed11445b9b5c51337ce1b84945018cf1d2378d6bc547ba16b01bf3f38e8f6079902efa5b6a247a6c2ec977488b8a6fe611840e346c222e4e37d247b612c3badad1931a2a73bf4496c8ce5268138c203e825a174fac"}, {0xb8, 0x1bb, 0x8, "a70ba16472c6d31ca0d41c4793d51fb135452a5cf77a111a2ae82a4b3a4761981e9630fb5c089304ac9a17824c792a623589e3b64292bb8502093a09e81ac61703b288e7f398932744385fdc7614299516643ed31d411767dc5e750c7977257f09076b0b5f3e4659fbead7faa55ff403d471f52c14277cb4698cdd1da10087a13eaa44c1a1257883ff99100c0f012c9b28cea5c39c4f7c096a38479266326059af4e5ff116"}, {0x100, 0x1ff, 0x8, "5a9560b9560a461a6ff26fbc3960b21320c7ccfce7970cf72cdcb537f5cd42eddc2c2898e4aa2181343111d4d78bd85f905c7bff00ad5d12e26d1245ca3823c39e5a3ba3b8a703758a85493511ed0bcc27af87f141bd1c1b2acc098788a188e9664f465394ee59c3d9177ad94010d0754cc856068f029b8b60b17dcd8644f05673c36cd8ee5f2b8b1b1336a55e652219c857fe01f80c27df07d395f63fa705a88d377b938e60e1763c9d26f0f01cb5a516592e23afe05b61d62a43b233aa741b44da8d163ce288632c9f2824d4395be384f7624c8d48d609bd7c31cc860d37225557bbc39a27c8277aa03c907301"}, {0xa0, 0x107, 0xfffffffffffff14b, "9d91d236a20e2dcf360c211ca945fdd539d79b7f2274060b433def66c93515894f813e61afe60fc0f9320ce1e1ae390392516b010011cef64474656aacd7aa37bafe9b9768114409f96e33a08e26828169c42a4b0edb4512c9bc449bfa5105e0995b8729181f3b198640a4383751ffe91374d63558d8a222c6e60866b1ab88c7e23807a2289aaa2d0f4ba44846"}], 0x748, 0x10}, 0x80000000}], 0x2, 0x81) 2018/05/19 21:35:01 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x8000000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400401) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000000c0)={0x1, 0x2, 0x7, 0x80, &(0x7f0000000040)=[{}, {}]}) 2018/05/19 21:35:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(r1, r1) 2018/05/19 21:35:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4138ae84, 0x6f3000) [ 419.356703] binder: 28843:28844 unknown command 0 2018/05/19 21:35:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000214) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 419.378636] binder: 28843:28844 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:01 executing program 5: r0 = memfd_create(&(0x7f0000000040)='/dev/hwrng\x00', 0x1) getpeername$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000100)=0x48) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0xffffffffffffff1d, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000004c0)=""/188) r1 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r2 = socket$inet6(0xa, 0x80a, 0x270b) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r4, 0x0) keyctl$get_security(0x6, r4, &(0x7f0000000000)=""/114, 0x72) r5 = dup(r2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000400)) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x5, 0x10001, 0x4, 0x7, 0x0, 0x7, 0x40000, 0xc, 0x8, 0x80000000, 0xb789, 0x1, 0xd34c, 0x401, 0x3, 0x2, 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) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x9, &(0x7f0000000680)) mq_notify(0xffffffffffffffff, &(0x7f0000000240)) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r5, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000003c0)=0x1fe, 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00000000c0)) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000002c0)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f0000000900), &(0x7f0000000580)=""/194}, 0x18) ftruncate(r6, 0x80080) sendfile(r5, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/19 21:35:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x750, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') r2 = creat(&(0x7f0000000040)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x10001, 0x30, 0x1, 0x80000001}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={r3, 0xf2, "a6b17e4a444df7d84dd8febace09e277f5ef93c0290d93187170c31ab8fe50f5c026c3e84ffb642f156575f47a265111fcb60998e73857ef7129cfb8a6afe5e89d89f0ff56ec28a07954cdcf66646e5a89cb81d78d5bf81042dc8eef5663343bc8e589f90ffaeda535d215c0dae995cc91a384e74f9b651d14dcd1b0fbee8366e364afe9a724cda1e20adbe8683aef94998609bfc95cd03594e1490cc4743c71ecc7c658bf7d84545bb40cee120161dc6ca1f5c0c5d2eb9ba7ddc6ca1451d6d09e3a58df1b3b77e352ff28027b2c1ecb98765fc11ff3b2dda22b44ea11af6db4c6ad55ade4bc8fd69b2eae88aa2eb41e51fe"}, &(0x7f00000001c0)=0xfa) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f0000000280)={0x58, r1, 0x1, 0x0, 0x0, {0x4001}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x8, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x58}, 0x1}, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) r6 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f00000000c0)=r6) 2018/05/19 21:35:01 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x80000001, 0x201, 0x3ff, 0xfff, 0x3, 0x1, 0x3, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x7fffffff, 0x1, 0x818, 0x4, 0x1}, &(0x7f0000000540)=0x98) r2 = socket(0x1d, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000440)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x7, [0xff, 0x480, 0x41921db6, 0x150f, 0x40, 0x800, 0x2, 0x7fff]}, 0x5c) accept$inet6(r2, 0x0, &(0x7f0000000200)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xce, [], 0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=""/206}, &(0x7f0000000040)=0x78) sendfile(r0, r0, &(0x7f0000000000), 0x10000800000441) 2018/05/19 21:35:01 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xffffffff00000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:01 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x7a, &(0x7f0000000140)}) 2018/05/19 21:35:01 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x20000000) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x222008}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa0, r2, 0x500, 0x70bd2d, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x66}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}]}, 0xa0}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 2018/05/19 21:35:01 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x963104000000000, &(0x7f0000000140)}) [ 419.582066] binder: 28879:28882 unknown command 0 [ 419.587203] can: request_module (can-proto-0) failed. [ 419.593181] binder: 28879:28882 ioctl c0306201 20000240 returned -22 [ 419.618349] can: request_module (can-proto-0) failed. 2018/05/19 21:35:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x618, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:01 executing program 4: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)='U', 0x1}], 0x1) close(r0) 2018/05/19 21:35:01 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x23, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 419.680476] binder: 28890:28893 unknown command 0 [ 419.711929] binder: 28890:28893 ioctl c0306201 20000240 returned -22 [ 419.763118] Dev loop0: unable to read RDB block 2 [ 419.768094] loop0: unable to read partition table [ 419.800481] loop0: partition table beyond EOD, truncated [ 419.806126] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:02 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2202, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r1, r3, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:02 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000100)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x51) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000580)="44b410058c2932daf74bd83ad83ace2ef35d0c7204bc2db7686f6fc24dfbf5215431f56c08b3830cfc39b1a497ec4dd0530301ddbf68f9067c9b86a1f4271d9acc1c36ab3812674547d953e7987ab3f97f61c08faa1131e69d40ab715d1e4b777492931e74766b2182c0904839d0c38e2196fa35e3db4f6a9c7a5e2f") sendmsg$nl_route_sched(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@newtaction={0x3a4, 0x30, 0x100, 0x70bd2c, 0x25dfdbfb, {0x0, 0x1, 0x10000}, [{0x134, 0x1, @m_connmark={0x130, 0x1f, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x0, 0x1, 0xd7c}, 0x100}}}, {0xf8, 0x6, "7c4cdfeee6eea01b20e0c7e7af75beb9dc8418862620644167e3e1fbd2e9a140943470c1352fb75ea692b63b48b0480ecba32236160923e5b557308648f12d43b56af1a157f1709572ed9813d976b07a9581a4153063d97fb738dfe92b43ea9e973466a0680df2fe7b8fae7857002ab28f4c218d659421242935802a82f73274b4c86898a0ecec57b8e2bd1a7d1064a31cb89db5e7dc1af14a7e8e664bbdf4664812fd70179a3d5523b8e9e09a2652239f9f2e11f03458a4748f86ea7b76b983adaacf054943f400cb0458c13753144b0b3d63f6dd8503d93e0a4457398397a0cee5ccb5cb7090bf3dbaac647c5fc84576"}}}}, {0xe0, 0x1, @m_connmark={0xdc, 0x1b, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xffffffff, 0x1, 0x30000006, 0x8}, 0xe2e}}}, {0xa4, 0x6, "ec0debff113c5b4d0bf94757ee820c5fbc11e5b4f2671d9b3064228973b93faaa030c9129d80a32ff83fbbd69af84bb99e33486e29bda744a8d0e561d241b3d092d9faa39a2a13675a341f806923dca66b949c8370fe16e0bb86e1eb5cbb9f0d295be175322d17e9a2be6f2fd3ecf06a3d57e2251dcb90b744a404f606159d184a51e7dc39bb6f76349839820f2111fb1197f2be145dace3019ccee004151045"}}}}, {0x12c, 0x1, @m_connmark={0x128, 0x1a, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xc2d, 0x6a7, 0x2000000f, 0x4, 0x7f}, 0x80000001}}}, {0xf0, 0x6, "139b22348c658a7d918d18bc0106dd6d2a3a439fa93f9ded08c69831b13f5c4fce3914e6cfb9e7e25c5336f5efe919b43980258de983a2b9f7dd6a35e39a8590f0a8eb3e962862a94b770a60398f19321fff9d4fc08e404e9245609c9cdcd3265a0d7d46e9c8067e222f5dcad9c8256fb895d790fa9054ab5f21c3fe6c7b4a3b30f26a0b6471dbdc55d2b3285dbc7371c22a9ba4ca6bb04c92f87f5613cd40d244b8200030a5d42ef93a178d6102a5ddb7de6cb78f339aef671840123a26ae148265c5f9bfa82f77375bcc075b2773b01426e02fc7a091b2c0c8d324c76e477dbc68cda548c7d4c180"}}}}, {0x50, 0x1, @m_connmark={0x4c, 0x11, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x9, 0x1, 0x3, 0x6}, 0x40}}}, {0x14, 0x6, "38c9adc274572b04b98e81c271"}}}}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x4000}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/19 21:35:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x9c0, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:02 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x6000000, &(0x7f0000000140)}) 2018/05/19 21:35:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x5244534b00000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:02 executing program 4: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)='U', 0x1}], 0x1) close(r0) 2018/05/19 21:35:02 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(r0, r0) r2 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="a33fd2a97ba72429629071513652d1b680c57a27c300578b5d977a761c4fcddde9d0bf6bf35f20b80a72f91e17e387f2257dc494d124dc0f5c5995d60ae0736d5d9a6d97f2d5850ca5c244f1896a1a5d0cc2b01852a2e8de6fd7b85afc3345c7b650693160512af3098af93555e30f8641a5ebf0793217e705c1cdb51125a13cb4908b57fa49013cef7a07d5e986474b1a6deca642e896a700899d217a07db79ce7171d04540533e0fc8813e8e143a6bdbf857bc164ee49291", 0xb9, 0xfffffffffffffffa) keyctl$clear(0x7, r2) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) 2018/05/19 21:35:02 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4200, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 420.453877] binder: 28928:28931 unknown command 0 [ 420.466099] binder: 28928:28931 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/19 21:35:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x6e8, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:02 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x600, &(0x7f0000000140)}) 2018/05/19 21:35:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x6c00, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:02 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:02 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x14300000, &(0x7f0000002e00), &(0x7f0000002e80), &(0x7f0000002ec0), &(0x7f0000002f00)) [ 420.597986] binder: 28949:28956 unknown command 0 2018/05/19 21:35:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00@\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00Z\x00', 0x1}) [ 420.621010] binder: 28949:28956 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x1110, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:02 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) r3 = dup2(r0, r2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x92, "9a99789dff25950af7eb8ab0f05c352cbabf8dd49f4791c76345705824d0a14a23bfd63d9273b94f9d0ffe66256d8f632a751f0ad14ade257bafb6eb682f672016abb6795822dbd82e8fe73d6e65848eafc0428a873925925eba7be59849b185f746a384e86f57dc334439e5611d1af96d614c956668101bd1174cb84cf9d6008f4cb134b1a4bf6d38ec91cc0ff53e858b9e"}, &(0x7f0000000000)=0x9a) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x6}, 0x8) 2018/05/19 21:35:02 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x2300000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:02 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="cdd37d021bad67fd6208389f07ca40e4dc3f7fa23eddf9b60ef5f11e0026641489f715ed6323f12e44d2993681a09831a5ac382a023afde8ad3e524e2c1a8b14bc4b8c2868a0e8a665d18c19f5f391c521af4b26c2568790cde2c43c31865040f55189ea1ae07136bd05ebdf981973eed06d869f53fded6c868d1c61919e901f7f5eb6b78604f29735ab43dd392f8b6e"], 0x0, 0x0, &(0x7f0000000140)}) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept4(r1, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) [ 420.781650] binder: 28982:28983 unknown command 41800653 [ 420.806097] binder: 28982:28983 ioctl c0306201 20000240 returned -22 [ 420.848199] binder: 28982:28983 unknown command 41800653 [ 420.883686] binder: 28982:28983 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000001380)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) writev(r0, &(0x7f0000001980)=[{&(0x7f00000013c0)="4ef056cee4f668484cbf40fa341112cf08a9cf0736082c8bf73125c8cc8a2a9c0432703fc41a4402b44dd3f617676e6acfad9519a393b2d43c488e4e9fa5039cb527ab69727827ae943b9472fbfbe29d30ecd34fa8387b5b969460bc17da475f2d9888b53d869cc21a027a434ecb69a851bbab077283e2", 0x77}, {&(0x7f0000001540)="5922bdd22ff7058b94dd2edc2bd1acc7695b598d15198888a3df516ab3932fa5c2ae11bcefb2a9f8e2d04ffefeb72c9b3891de668055407aaacb605bc15f85b47033d307f7ded583db37021c635072759ba462f90d5c1287309762c30703acd41190d696e912a70a5d71676ed15858f1ad5bd9de554b02239f181a4c628784d37dfc424d9b614f2aa21bbf05b10a57c6d5f0e08a843d82af2e775096bc6cc055f5fff4d8fa5657231328aa7536d44eac2c150763a494df6d0498260364294c33392201f4a3a70313b69b9e3c44cd08f1", 0xd0}, {&(0x7f0000001700)="ef5a67dae306740f8f2700a63904d3ab5256a351d8ae45fd41528520320b05a202445353d34a8bc5b1a4f33b9ffbaeaeac1e9f5f1adc29dbd6509fd6c76535c17ff55822307d419c358bb006919aa77a", 0x50}, {&(0x7f0000001800)="d8501f7c5c317cb619fa813173c26569fc8a4771734cbf77d071d6781de0bcaef65dee2d09bd8549c0644a390aab1bf7e0455c366eeb763549d15c489357493b339c6c2f8f55f158e7138dcb5985319cdf67fd7dc237cdf6bb17229c21d1353d93892817afa4868b6e873f81fb66ffe96a35afeb4b67f1820a045a2fdf8ce5b2b00c1bf21f9e06ff566f0e31d30f92eee421baabd47b0eca819911f26af4c792774ff94812e09ef45eaf7e153786e49772b8ed877c13a593867dfebac796eb97dd4c9b5fc70046ba3d", 0xc9}], 0x4) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000000010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d6a0b1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9eeb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377fbc132be60c8b0bf6ac0a892b355685d62cb7077a1e889c359d7bfc544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7c53dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72366ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa545ac0f6e242e381282522481668f05909a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3fe0b11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460a03007ccf2abb042c6a8f357e8c67298f4ee68fa10d82aeec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f257e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab3719ab5b4a4fa0ac2b6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c430a42cd6dee2b0752536175bdeb3abf2a393823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0dde125b72b90c40cc5bdf77f66b07bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f00001fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d1be39d26631795f3b0a16ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa463f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245a9180ec71a7f31631613c60af161f5ef64493b859a6c4baa9e381125098916475483ddfe0dccb4141f74e366a28b4fdeef59bb22f6f525c493912a044bd99a3b4b86b2834a4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1e53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ed50e9da34a0aa8820359872132179f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e599d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e1a10394f8ba7201d45d3878dc9b3e7ec3510073424b92a7448f9d8d9c15fff2a1c0e6dde7e6ad83f6243b21c6c14bd1b36e834b9cdc2b09022c0ddad8b5cdedb4a9e401acd96b77825cf6cb459e0c70b310c4d6f7a192c6766e75b4b50e64680b8bbe41065eac33f24c280ae6d89ef5fad05d8a9b635b052176cc3a9c2c9ffd43c0530deafd29079147dd34b5cd866e7feffe95f76695a40c216729ab52614cb603b6065e88ce689e29e016313ebc63814bb3ffc28f8bbe846e6c5aceb44e92af060d2e3407c2ecb95be53e68a2dd5cac2cebc0d202fb01557e017fccda71d8dfab8c686dd8b0aba628417e3e39dbfa08ba07f8faeb2edf59a513dbf07325bf6e2604d1896e7ecaef489fa240d7c962c654c803898146af6ff04c01117033cb7e1d960e0996d5ad4261514c61ea804e2effcaa4478cf3e39cfd79f8649886892bc2ee8459333e01de02cc747a728f4543619037f0e4e461ded523d75cc9fa8461a46ffa6ace8895f062df6f9ef9af0ee03bc156b3197fe6348a4d84e5da4c058e9d4e8722e30cea964e8f1c96070a8f973c6646c0730f5c46309537c87ef3c61eaa3ee8947ded16b4012c13aacd49c4db459676de562f749dfcb22d80c6d998c5b1cfba66cb84a803f5cfcb1c68a08711308f536f5c2ba4daa8b14f90132012efb0749df28fcf75bc3afc818706550a2f07398745d67b1dda4015e816daf6655c8540e23a5719e413a59cbdab51bf05a8c65f1b3270386676f22bb81351d9480675f1c169bf833467c832d736364bcfc2f314cc43656e1ea5077c9433362e96b4fde669f97cab4d70b66ab2dea08953a9d4223a5be36bd3bb93d7a0d51b3770f656f698e272e6c8cf175df0729b38bdd56227a245fd65cd227beced78d2f3816ddc6e458de06b859efc50dfc719a93d60ad660a7fac045631bbff7401d8db635dfc0f16941957d253e4bf297b4e03103bea91a94cfbdac5d4ffb6e6d371369a2744537539b5d1220f2555509996acc58a9a21b0b607a9062fccd469133c5b2db1c0b62ed0205be7bc55e457e44e6a509863ccfca7dd770d2681a002de566c048833cba7135497e3e8430b1dd50d8810143f0947ca665726d33e87a090750371f6059e4270005b61f9f46e0ba5e49313055cf1c25c20945ae0ae7564f246c3c454c0e8a26947ffb1b80f2b7b4f5b82a4f4011446f675bace0f202750ccf6e145285bf4e294825b25f45ff78cf787ba58e28595fe76d023109c363f27b4236b406228cf4e28bf5e27887f912970eff09ebd02258df3b6d1047d53be10c58efab6849353c9287a4376a05eedb5e049363d3882feaa030cd868b912c1d4754248f7a0a0338f0d3b3c5147f3db59ab3300e5781c006499efdb1064908b03c373e42a2204e3f984c8fced1601bf09a0620b567627580477f58e393a25c81a680da7f00000000726722863be650d125c08b9bd28a9d1b69b59e0de9e82acdaf745a831d68f5fb10293d331f921ef5596e72cfeef75d9fb9ae80676c5e52c0d4949c07af0f78fa25816b3636"], 0xffe) 2018/05/19 21:35:03 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4c, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)) 2018/05/19 21:35:03 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262e758523bf012cf6") ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x1000000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/95) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x238, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'lo\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x158, 0x1a8, [@connbytes={'connbytes\x00', 0x18}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8a16b1cd237623449ee70e14f2538c762c607ac4848370a98bc71f4d1c9ef2efe78543d10ae05cc3160b74a1b809a3c81646d36c73439108ef72b771ca35eec4"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x2b0) 2018/05/19 21:35:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xf70, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:03 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="c65fecf0f20fd2f259990321b2ffdf84bd1ca834135318e22a405d8c9ef156d615cb1cdc32588ab975523770a6e6b287d9216dedd39782e81ebc8d3dba2715d1d60ba1fd3c1a62b883dd1ddb63c48ed8b1637888c7eaf1d39c104bd64bf898e059bec4e0af6026b0fa7ad3bc89c5051f13fbf67c1cf5b20cdd267faf21714c3ff3d8aae55bd31d7c98724fc4b8d04d2cb45fce5199a735d6f0de401fb4b07dd755a5f8fd99d5a30e41f0c5467b239978a86219305086f62813cbe1e2fb183625b9bd087ffac0de65"], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x6, 0x6d6, 0x99fc, 0x4, 0x7, 0x6, 0x4, 0x0, 0x4, 0x4b, 0x16cf, 0x1}) 2018/05/19 21:35:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 421.480500] binder: 29012:29013 unknown command -252944442 [ 421.502716] binder: 29012:29013 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x48, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x1520, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x7}, 0x10) [ 421.576395] xt_connbytes: cannot load conntrack support for proto=7 [ 421.582952] xt_connbytes: Forcing CT accounting to be enabled [ 421.601362] Dev loop0: unable to read RDB block 2 [ 421.606484] loop0: unable to read partition table [ 421.631221] loop0: partition table beyond EOD, truncated [ 421.636873] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:04 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl(r0, 0x4d3, &(0x7f0000000140)="304fe8625ae9dec0c7a5aeec138c34d1a0647f36b24777b9766b1a3ace7afc71e7e05a8c44d34b06aa231b5a9d6cd111afa9a89167dbf161933361bd48ac4fc6b19658f9303ec9572521dd14ed025c3aa2ec3604d591e541a156bf7e8fc445ee9174eb281366dcb62c0e1812cac37f9fc4dc28e7367ff3aeb2a787495b5e09e2a88b86af279248717fd0f8812fce222e9d0175cfce6b0e30d3204ef473fa55f8151f7433fb805d9b515ec1de476e928384914264a8b988929937b884c4f7650cbf3262eafe01") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0d6300e4ffffff00"], 0x0, 0x0, &(0x7f0000000140)}) r1 = memfd_create(&(0x7f0000000040)='/dev/binder#\x00', 0x2) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x7fff, 0xffff}) 2018/05/19 21:35:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0x93, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0xa13, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/05/19 21:35:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x13e8, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:04 executing program 2: epoll_create(0x80000001) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x4, 0x1001fffffffff7ff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff000000000000, 0x10000) epoll_wait(r2, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfffffffffffffffe) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:04 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/19 21:35:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x74, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x30b, 0x0) 2018/05/19 21:35:04 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x7f, 0x1, [0x1]}, &(0x7f0000000240)=0xa) [ 422.470685] binder: 29060:29062 ioctl 4d3 20000140 returned -22 [ 422.508917] Dev loop0: unable to read RDB block 2 [ 422.513942] loop0: unable to read partition table 2018/05/19 21:35:04 executing program 5: r0 = socket(0x10, 0x803, 0x9) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f0000000000000000") syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x80000002) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x6) [ 422.521228] binder: 29060:29062 unknown command -469736691 [ 422.538428] loop0: partition table beyond EOD, truncated [ 422.544074] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 422.550211] binder: 29060:29062 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:04 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0x7, 0x80806, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xa28, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 422.576559] binder: 29060:29062 ioctl 4d3 20000140 returned -22 [ 422.577149] binder: 29060:29078 unknown command -469736691 2018/05/19 21:35:04 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x410001, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0x659}) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") msgsnd(0x0, &(0x7f00000012c0)={0x3, "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"}, 0xfe1, 0xfffffffffffffffc) [ 422.639100] binder: 29060:29078 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x7400000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xaf8, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:05 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) mq_timedreceive(0xffffffffffffffff, &(0x7f00000001c0)=""/27, 0x1b, 0x0, &(0x7f0000000200)={0x77359400}) 2018/05/19 21:35:05 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0xfd4, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$TCXONC(r1, 0x540a, 0x7f) 2018/05/19 21:35:05 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:05 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x300, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filt%r\x00', 0xe, 0x1, 0x238, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'lo\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x158, 0x1a8, [@connbytes={'connbytes\x00', 0x18}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8a16b1cd237623449ee70e14f2538c762c607ac4848370a98bc71f4d1c9ef2efe78543d10ae05cc3160b74a1b809a3c81646d36c73439108ef72b771ca35eec4"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x2b0) 2018/05/19 21:35:05 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:35:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) [ 423.475638] binder: 29121:29123 unknown command 0 [ 423.496382] binder: 29121:29123 ioctl c0306201 20000240 returned -22 [ 423.505669] Dev loop0: unable to read RDB block 2 [ 423.510608] loop0: unable to read partition table [ 423.522485] audit: type=1326 audit(1526765705.629:117): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29126 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0xffff0000 2018/05/19 21:35:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x30b, 0x0) 2018/05/19 21:35:05 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x80000001, &(0x7f0000000140)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000000400)="42184697066a2b4e569a1c1df414607e9065d71c6f5e12c29a0d024841224e5622069a0949581518602a2326809082fdfa5556936d37f86b6482ed651ddf976875bc7af026f3239aba6a01b30470e09fee5625883f4bdd8c4958d35b43ab393c4a01a32132b231d792754336b5e7918b5f3d455b4f1eaad7c6eb69063c4ddf1ff79ba8def940747839709e491baf013794b5abe4f4bef7e9b65373375ccb0e6f9889a555a91abdc04d5c7811e74ed7b561d00a603f4967955030e4e7f23f5eb383daa111fca1507db6eab1411e05ae56a8da7622b29c2194bbcaf574f11e06480328fb5dc89dc1194eae", &(0x7f0000000380)="02f5c7a4e75093206ece81866a447d7837bcd9b749ec1bfa4673e03f9ad448322d6f3d8aadbd2ba2573ac61b2aa9857241445c3fdaf60eb4a116f9f5f13b2419085d6f5c6fa545e208e94896f0362d918fd69ee66f46358b889364", 0x1}, 0xfffffde9) r3 = gettid() sched_getparam(r3, &(0x7f0000000100)) sendfile(r1, r2, &(0x7f0000000040), 0x1000080000043f) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000180)={0x8, 0x3, 0x0, [{0x7, 0x0, 0x3, 0x4, 0x1ff, 0xb04, 0x6e76}, {0x1, 0xc758, 0x6, 0x5, 0x3, 0x1f, 0x3}, {0x3, 0xfffffffffffff276, 0x80, 0x0, 0x4, 0xffffffff, 0x8}]}) 2018/05/19 21:35:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xe38, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 423.544608] binder: 29121:29123 unknown command 0 [ 423.550146] loop0: partition table beyond EOD, truncated [ 423.555723] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 423.562386] binder: 29121:29123 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:05 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="4be60b8eac54d9a30987530a0ad384d7faee5eb55d0e80d5ab475c58556be26c849d462865c1a7dfcd39808ce6d4c8efaefc8dedaf306acc5e1d3f23ccbf1a9a8bd829af6f91d3ae1b41cf821560b1860b067707"], 0x0, 0x0, &(0x7f0000000140)}) [ 423.616570] xt_connbytes: cannot load conntrack support for proto=7 [ 423.623116] xt_connbytes: Forcing CT accounting to be enabled 2018/05/19 21:35:05 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xffffaa55, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:05 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) socket(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net\x00') syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x80) sendfile(r0, r1, &(0x7f0000000040), 0x1000080000043f) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) [ 423.672230] binder: 29154:29155 unknown command -1911822773 [ 423.686485] binder: 29154:29155 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x270, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:05 executing program 5: 2018/05/19 21:35:05 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) [ 423.866134] binder: 29175:29176 unknown command 0 [ 423.882845] binder: 29175:29176 ioctl c0306201 20000240 returned -22 [ 423.900911] binder: 29175:29180 unknown command 0 [ 423.913481] binder: 29175:29180 ioctl c0306201 20000240 returned -22 [ 424.290468] audit: type=1326 audit(1526765706.397:118): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29126 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0xffff0000 2018/05/19 21:35:06 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000040000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x9, 0x100130, r0, 0x40) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x200000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:06 executing program 5: 2018/05/19 21:35:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f05, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:06 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/05/19 21:35:06 executing program 4: 2018/05/19 21:35:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) kexec_load(0xdeee, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000200)="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", 0x1000, 0x2, 0x1ff}], 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf016cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x200000) r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r2, &(0x7f0000000100)=""/197, 0xc5) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) dup2(r1, 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000001240)='/dev/nbd#\x00', 0x0, 0x200000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000001200)={0x9, 0x3, 0x8}) 2018/05/19 21:35:06 executing program 3: 2018/05/19 21:35:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x6800, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:06 executing program 3: [ 424.530526] binder: 29193:29201 unknown command 0 2018/05/19 21:35:06 executing program 5: 2018/05/19 21:35:06 executing program 4: [ 424.568918] binder: 29193:29201 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x3, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:06 executing program 3: 2018/05/19 21:35:06 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:06 executing program 5: 2018/05/19 21:35:06 executing program 4: [ 424.661380] binder: 29193:29201 unknown command 0 2018/05/19 21:35:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x1318, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 424.706623] binder: 29193:29201 ioctl c0306201 20000240 returned -22 [ 424.737312] Dev loop0: unable to read RDB block 2 [ 424.742328] loop0: unable to read partition table [ 424.783608] loop0: partition table beyond EOD, truncated [ 424.789248] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:07 executing program 3: 2018/05/19 21:35:07 executing program 5: 2018/05/19 21:35:07 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x8080) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000002c0)="c626262c8523bf012cf66fc3dd62dd358b73e1320e6ccb5fb4d699c7359f445c5ffadc36409db6b82a428027ea1c4cd62d7d3b99ad85a9b947df02a3e419791326b404fcaca6a77b933a29b5c3a227cba5d5781800a9ba1f684293795b238981b3ea7110befa27") r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000280)='net/ip6_mr_cache\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/88) sendfile(r1, r4, &(0x7f0000000040), 0x1000080000043f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000240)={r5, 0x1}, 0x8) 2018/05/19 21:35:07 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x8000000000000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\rc\x00\x00\x00\x00\a\x00'], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:07 executing program 4: 2018/05/19 21:35:07 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000100)=""/197, 0x8ba7be24f3188ebf) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$int_in(r2, 0x5421, &(0x7f0000000340)=0x9) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) dup2(r2, r0) 2018/05/19 21:35:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xf08, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xffffff7f00000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:07 executing program 4: 2018/05/19 21:35:07 executing program 3: 2018/05/19 21:35:07 executing program 5: [ 425.490509] binder: 29256:29258 unknown command 458752 [ 425.527659] binder: 29256:29258 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:07 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x8802) pread64(r1, &(0x7f0000000180)=""/130, 0x82, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000100)={0x40000000}) 2018/05/19 21:35:07 executing program 6: r0 = socket(0x1e, 0x1, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:35:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xff0f0000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x1380, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:07 executing program 3: 2018/05/19 21:35:07 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x8098, 0xfff, 0x6}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0xfffffffffffffff9, 0x101, 0x85bb}, &(0x7f00000001c0)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:07 executing program 4: 2018/05/19 21:35:07 executing program 5: [ 425.713730] binder: 29288:29289 unknown command 0 2018/05/19 21:35:07 executing program 3: [ 425.753189] binder: 29288:29289 ioctl c0306201 20000240 returned -22 [ 425.805162] binder: 29288:29300 unknown command 0 [ 425.842237] binder: 29288:29300 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:08 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8, @empty, 0x8}}}, &(0x7f0000000000)=0x84) bind(r0, &(0x7f0000000300)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x80) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000001c0)={r2, 0xf3}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000200)=0x54) 2018/05/19 21:35:08 executing program 4: 2018/05/19 21:35:08 executing program 5: 2018/05/19 21:35:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x5245, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xd68, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:08 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) r1 = fcntl$dupfd(r0, 0x8000000000406, r0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x107) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x10000}, {0xe}, {0x8, 0x5}, {0x4, 0x3}], 0x4) 2018/05/19 21:35:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(0xffffffffffffffff, &(0x7f0000000100)=""/197, 0xc5) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:35:08 executing program 3: 2018/05/19 21:35:08 executing program 4: [ 426.740674] binder: 29316:29328 unknown command 0 [ 426.755946] binder: 29316:29328 ioctl c0306201 20000240 returned -22 [ 426.792781] binder: 29316:29328 unknown command 0 [ 426.807573] binder: 29316:29328 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:09 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) io_setup(0x3f, &(0x7f0000000040)=0x0) io_getevents(r1, 0x3, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)) 2018/05/19 21:35:09 executing program 6: r0 = epoll_create1(0x80000) r1 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x10000004}) r2 = socket(0xb, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'ifb0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x1c, r3}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r4, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$evdev(r4, &(0x7f0000000000)=[{{}, 0xff, 0x6, 0x4}, {{0x77359400}, 0x7fffffff, 0x0, 0x9}], 0x30) 2018/05/19 21:35:09 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x11e0, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x6c000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:09 executing program 5: 2018/05/19 21:35:09 executing program 4: 2018/05/19 21:35:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000300)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a80)) dup(r0) recvmmsg(0xffffffffffffff9c, &(0x7f0000003ec0)=[{{&(0x7f0000000e00)=@l2, 0x80, &(0x7f0000001140)=[{&(0x7f0000000e80)=""/216, 0xd8}, {&(0x7f0000000f80)=""/95, 0x5f}, {&(0x7f0000001000)=""/240, 0xf0}, {&(0x7f0000001100)=""/28, 0x1c}], 0x4, &(0x7f0000001180)=""/143, 0x8f, 0xcd}, 0x101}, {{&(0x7f0000003840)=@ax25, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003980)=""/243, 0xf3}, {&(0x7f0000003a80)=""/4, 0x4}], 0x2, &(0x7f0000003b00)=""/109, 0x6d, 0x401}, 0x9}, {{&(0x7f0000003b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003d80), 0x0, &(0x7f0000003dc0)=""/223, 0xdf}, 0x7}], 0x3, 0x0, &(0x7f0000003f80)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004bc0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004c00)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000040)={[], 0x0, 0x8, 0x1, 0x0, 0x0, r3}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) 2018/05/19 21:35:09 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffff779a}) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfb) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/55, 0x37}], 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) read(r2, &(0x7f0000000080)=""/19, 0xffffff5c) [ 426.971885] binder: 29364:29365 unknown command 0 2018/05/19 21:35:09 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x200) 2018/05/19 21:35:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x74726150, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f07, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4c, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f6d6366696c746572360093b2184a9e9a41ac3709552ec83a590ef66df3fc7b410f80ad044c3ccbd950b0310693a9c4c000c0ec9ee1d5d8d356ddf52f") readv(r1, &(0x7f0000000600)=[{&(0x7f0000000440)=""/145, 0x91}, {&(0x7f0000000540)=""/186, 0xba}], 0x2) [ 427.030691] binder: 29364:29365 ioctl c0306201 20000240 returned -22 [ 427.080510] binder: 29364:29365 unknown command 0 2018/05/19 21:35:09 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000300)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f00000001c0)={[], 0x0, 0x2007fff, 0x1}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 427.103837] binder: 29364:29365 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xffffdabe, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 2018/05/19 21:35:09 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x200) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0xfff, &(0x7f0000000140)=0x4) connect$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"88ad98f67c0015"}, 0x952b}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:09 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x41, 0x0) bind$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"ca49291b244697"}, 0x4}, [{"7b3bd510b94f06"}, {"30f35251c1e6b5"}, {"e621bda6ddb0c5"}, {"d82ba05420f326"}, {"0ba95beff76d13"}, {"af0470af382b0d"}, {"af48e24dfb29d6"}, {"2b51ab684363ad"}]}, 0x48) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r1, r3, &(0x7f0000000040), 0x1000080000043f) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000001c0)={0x1, [0x200]}, &(0x7f0000000200)=0x6) [ 427.302351] audit: type=1326 audit(1526765709.409:119): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29404 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0xffff0000 [ 427.324341] binder: 29410:29413 unknown command 0 [ 427.334128] binder: 29410:29413 ioctl c0306201 20000240 returned -22 [ 427.375564] binder: 29410:29417 unknown command 0 [ 427.380952] binder: 29410:29417 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x200000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) dup2(r0, r0) 2018/05/19 21:35:10 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x40, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000140)=0x40007fffffff, 0x4) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r2 = socket(0xa, 0x1, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0x8, 0x100000001, 0x100000001, 0x10001, 0x100000001, 0x5}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)=0xfffffffffffffffa) sendfile(r1, r3, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:10 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x38, &(0x7f0000000380)="c62626665ea626248523bf012cf66f2d3e3c608365969f937ac2de8ab37e5357c69dc843c55e72e2e6fb631aa52a23462ffa696a5404caaf4f50e560146f5e876234511d8536b541aeb07a0900000000000000cd5dd715decf9b46a90f4cabc91a69a7ce82b0fe8449c9be33834cff7863c908bfa6bb1244bd52880d720460517864b57977f91be542b28db74d14fe32fe0b657c383f3143e4d79a8690c59bca480c15b4eb5b484c2fb911ced880e365e2ece8a5455c581feb530ef5484a67706b1c3afa") setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:35:10 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x3, 0x3}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x12) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="480000001400199009004b0101048c01010000ebbd2e2ab909420000632379eb000000000000551f5f0028213ee20607000000000000003f666674a8ffff00c7e5ed5e00000000c8", 0x48}], 0x1) 2018/05/19 21:35:10 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) recvfrom(r0, &(0x7f0000000140)=""/126, 0x319, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/05/19 21:35:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80}}, 0x14) 2018/05/19 21:35:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f09, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 428.068565] audit: type=1326 audit(1526765710.175:120): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=29404 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0xffff0000 [ 428.139555] binder: 29441:29448 unknown command 0 2018/05/19 21:35:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6gre0\x00', 0xffffffffffffffa7}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x400000) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_newaddr={0x18, 0x14, 0x401, 0x0, 0x0, {0x2, 0x7f}}, 0x18}, 0x1}, 0x0) 2018/05/19 21:35:10 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x1f}, 0x4) r1 = socket(0xb, 0xffffffffffffffff, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/19 21:35:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x6c00000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2002, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x2, r2}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 428.162182] binder: 29441:29448 ioctl c0306201 20000240 returned -22 [ 428.199683] binder: 29441:29448 unknown command 0 [ 428.224921] binder: 29441:29448 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xc98, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/05/19 21:35:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x41a9e50b00000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:10 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0x400000a, 0x7, 0x8000000000000000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x754}, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) [ 428.357592] binder: 29478:29480 unknown command 0 2018/05/19 21:35:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) tkill(r2, 0x1000000000014) [ 428.400498] binder: 29478:29480 ioctl c0306201 20000240 returned -22 [ 428.429226] binder: 29478:29480 unknown command 0 2018/05/19 21:35:10 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x101000) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x10) r1 = socket$inet6(0xa, 0x2, 0x100000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40c01) setitimer(0x0, &(0x7f000000bfe0), &(0x7f000002c000)) [ 428.454926] binder: 29478:29480 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfd8, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x68000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:11 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000200)=0xb8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x0, 0x3, 0x8, 0x4, 0x42}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0xce, @loopback={0x0, 0x1}, 0x1}}, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x90) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:11 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:11 executing program 4: r0 = memfd_create(&(0x7f0000000300)="0000000010573860b48e03ab0b8110408d893dac540318386fc7e2d740bd31e757e1ae2e3d919d036f2e3d2a17abca4287afd240c0f4b24d623af9f16312755a71654bf931e5704191541d13f5762dadc275e112a8030bf0621fa161bc744923b22b21b6ababbc86cdc1e0a0569fbd31345e7978c3c7175089f36fc12006e0575ef969c45e8fb854b36f9a3319fb30c0a76fe0f7a3ccb89b7c7bbede0de110c40d2ed349c687122fa098892b87a16cc3540fdf9cb289a4509aaddcb1e389bf2239dcd6c886587dcefea2204935721c83bacd0f177f5f229407ced0623ac9e98abb967cf5fd5b867eb063f3ba1e0e046aeb0da0312d171f4aa734acc712e6f7273a832227698f5c25fc87f25e961c3fdc9d4e0f2a1ec6a0ef46662046e9ff54f225e07b831d6bc401043f360748cdbb1e750d1d3de8f0b8bddb94362933c22f69bc71c1d69edc4c49f191925f48b6c41c1fd5deebe6981ea2b653f17d8ead11da91fdc4f377722ce6332852d3101c063105191e585ba7cbd3fe352a3e1889c84f626500000000ff2e70", 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000040)="16", 0xfffffe72) r2 = getpid() fcntl$lock(r0, 0xbbb84428d68ebe67, &(0x7f00000000c0)={0x0, 0x4, 0xffffffffffffffff, 0x10000, r2}) sendfile(r0, r0, &(0x7f0000000140), 0xffff) write(r1, &(0x7f0000000180)="e6c5abc4994e56bc629077120754d3d2796dae00958532c3ca2d727a4fc952801a5e955b0d247d06975b658bc80015f01415377414f24a9fa8b6c2fadacba97297b2856abec3b3481fdfa1c7979970a06e57537f37627af7644f2bd99cbbfc1c89948b5c38c36c00e57750ba10e981c2a53773f1163260b5095861562cbc6ee80aa1ed36b6b85dd7bb", 0x89) fcntl$addseals(r0, 0x409, 0x8) fsetxattr(r0, &(0x7f00000004c0)=@random={'security.', "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"}, &(0x7f0000000100)='\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180)) 2018/05/19 21:35:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x6, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x9, 0x51}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/19 21:35:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) tkill(r2, 0x1000000000014) 2018/05/19 21:35:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000000), 0x8) mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) eventfd2(0xfffffffffffff001, 0x800) mount(&(0x7f0000000180)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='msdos\x00', 0x2805, &(0x7f00000002c0)) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:35:11 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x840) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000140)={0xba4, 0x8001}) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x100000000000089) r2 = socket(0x9, 0x0, 0xfffffffffffffffd) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) sendfile(r1, r3, &(0x7f0000000040), 0x6) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x3, 0x1000, &(0x7f0000000280)="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"}) [ 429.658279] binder: 29521:29531 unknown command 1986356271 [ 429.690992] binder: 29521:29531 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:11 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2c}, &(0x7f0000000080)=0x8) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x0, {0x5, 0x2ea, 0x8, 0x80000000, 0x7f, 0x1f}, 0x6, 0xc00}, 0xe) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x478}, 0xc) memfd_create(&(0x7f0000000140)='/dev/input/mice\x00', 0x2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0d630000000000006dc7b4e2f9c4ab35cfffecbbabe2a43d2a978ae1a1f77a52a47200000000"], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x74000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x1588, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:11 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/ip6_mr_cache\x00') sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:12 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80002, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x0, 0x100}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000140)="11335df531ed150a24fcda167605328795e386f35a834b3e8e96de942ff796490abc2a020a2295613a71ed36b5080b58cf80a9bdc4cd9b6b6e3a7347ca1e6f2337c75801bd0014d03ed3b5f9c8d58f140f4a40c230b3d7b499e128955edecc7572277ab83e68f240c46f29cb182b743bf3075535e255a9e554a36fff121946222d872207ac314f1c3c539087a9f47a24357a851fcf81c6dd91a0b62ab25ebc1e043c1fc1cc977a18e0d57b77ed34a54f70f0ad6559b3965347e905423f7c0cdbf545c1") rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) [ 429.975350] binder: 29568:29569 unknown command 0 [ 429.988736] binder: 29568:29569 ioctl c0306201 20000240 returned -22 [ 429.999578] binder: 29568:29571 unknown command 0 [ 430.004717] binder: 29568:29571 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x700, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xb60, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:12 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='io\x00') r3 = socket(0xc, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000000)) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140), 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r4, &(0x7f0000000040), 0x1000080000043f) getsockopt$inet_tcp_buf(r3, 0x6, 0x2f, &(0x7f0000000180)=""/119, &(0x7f00000002c0)=0x77) 2018/05/19 21:35:12 executing program 4: r0 = socket(0x1e, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4001, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="e4af15d1458efb0b092ffa2bc22d65d08b40bd773c2d7584ebac33ef8dfc8878b5f862fccef9013f042a7d0b44effaaced834c7a54ed420c030e1cc420eaf72cf329") ioctl(r0, 0x8912, &(0x7f0000000080)="af262671073b277c48a6b6") getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x3) 2018/05/19 21:35:12 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\rc\x00\x00\x00@\x00\x00'], 0x0, 0x0, &(0x7f0000000140)}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) 2018/05/19 21:35:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20041) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x5) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x400000019) dup3(r1, r0, 0x0) 2018/05/19 21:35:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) tkill(r2, 0x1000000000014) 2018/05/19 21:35:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000000)) [ 430.693968] binder: 29586:29587 unknown command 16384 2018/05/19 21:35:12 executing program 4: syslog(0x3, &(0x7f0000000000), 0xfffffffffffffd8c) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xa000, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) [ 430.720961] binder: 29586:29587 ioctl c0306201 20000240 returned -22 [ 430.732696] Dev loop0: unable to read RDB block 3 [ 430.737664] loop0: unable to read partition table [ 430.753190] binder: 29586:29587 unknown command 16384 [ 430.765199] loop0: partition table beyond EOD, truncated 2018/05/19 21:35:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f04, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:12 executing program 5: syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0xf401, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/05/19 21:35:12 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) r2 = socket(0xa, 0x8080f, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000100)={0x80, 0x401}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) ioctl$TIOCCBRK(r0, 0x5428) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) [ 430.770842] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 430.777082] binder: 29586:29587 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:13 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x8, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @rand_addr=0x5}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20, 0x7, 0x236, 0x3, 0x4, &(0x7f0000000040)='ip6tnl0\x00', 0x7, 0xffff, 0x7}) getsockopt$inet_mreqn(r1, 0x114, 0x400000002713, &(0x7f00000000c0)={@remote, @remote}, &(0x7f0000000180)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) get_robust_list(r2, &(0x7f0000000340)=&(0x7f0000000300)={&(0x7f00000001c0), 0x0, &(0x7f00000002c0)={&(0x7f0000000280)}}, &(0x7f0000000380)=0x18) perf_event_open(&(0x7f0000000440)={0x4, 0x70, 0x8, 0x7f, 0x4, 0x3, 0x0, 0xe3, 0x80, 0x8, 0xffffffffffffff3e, 0x0, 0x5, 0x3, 0x9, 0x1000, 0xf798, 0x7, 0x3, 0x1, 0x8, 0xfff, 0xffffffff, 0x4, 0x8, 0x6, 0x7, 0x0, 0x8, 0x7e99d1b3, 0x40, 0x7f, 0x9, 0x3cb0, 0x3, 0x6, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x8, 0x2}, 0x400, 0xc71, 0x2, 0x0, 0x9, 0x10001}, r2, 0x6, r0, 0xb) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000500)=0x10001) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000003c0)={@dev, @remote}, &(0x7f0000000400)=0xc) 2018/05/19 21:35:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xa2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000140)=0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0xd, &(0x7f0000000100), 0x36b) 2018/05/19 21:35:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4c, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:13 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/binder#\x00', 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x401, 0x100000000, 0xffffffff, 0x1e, 0x3}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000000, 0x1}, 0x90) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:13 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0x13, 0xf, 0x8000004008083) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x4, 0x70, 0x1, 0x2, 0x40, 0x100000001, 0x0, 0xb278, 0x80008, 0x0, 0x7fff, 0x0, 0x7, 0xffffffffffff1a18, 0x0, 0x7ff, 0x800, 0xe5, 0x7fff, 0x7, 0xdb0f, 0x0, 0x1, 0x101, 0x7ff, 0x5, 0x7ff, 0x4, 0x8, 0x20, 0x200, 0x907, 0x5, 0x200, 0x4, 0x7ff, 0x497, 0xffffffff, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000000100)}, 0x0, 0x44, 0xfffffffffffffff9, 0x5, 0x1, 0xd, 0x400}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') connect$ipx(r2, &(0x7f0000000000)={0x4, 0x0, 0x1, "fe18c7d98354", 0x81}, 0x10) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xea0, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 430.996533] binder: 29642:29643 ioctl c0045540 20000040 returned -22 [ 431.003344] Dev loop0: unable to read RDB block 2 [ 431.008301] loop0: unable to read partition table 2018/05/19 21:35:13 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7, 0xaa00) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={"6970767300000002000000000000000000002c4900d2f3c7a82aeb6655"}, &(0x7f00000002c0)=0xfffffffffffffea4) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f00000004c0)=""/152, 0x98}], 0x2, &(0x7f0000000700)=""/79, 0x4f}, 0x2040) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000240)={0x6, 0x70, 0x401, 0x7, 0x3f, 0x77, 0x0, 0x40, 0x800, 0x2, 0x7, 0x7, 0x3, 0x2, 0x2, 0x2, 0x20, 0x5, 0x9c61, 0x7, 0x3f, 0x40, 0x4, 0x7, 0x6, 0x7fff, 0x81, 0x5c3, 0x40, 0x800, 0xffffffffffffff81, 0x6, 0xf8f, 0x80000000, 0x4, 0x1d8, 0x2, 0x10001, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x5083, 0x1, 0xe38, 0x7, 0x53, 0x10001, 0x19e}, r2, 0x5, r0, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000180000082cbd700706000700802020070000ffa2eca90366c42a62549cd15d4b", @ANYRES32=r3], 0x28}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000) [ 431.041150] loop0: partition table beyond EOD, truncated [ 431.046770] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 431.052276] binder: 29642:29643 unknown command 0 [ 431.076148] binder: 29642:29643 ioctl c0306201 20000240 returned -22 [ 431.112184] binder: 29642:29654 ioctl c0045540 20000040 returned -22 2018/05/19 21:35:13 executing program 4: unshare(0x2000400) socket$inet6(0xa, 0x400000000000, 0x800003) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x32, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) 2018/05/19 21:35:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4552, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:13 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0xf0, 0x9, "26bcef4f0d1a90657b2c0182e53aedb9041a06e87a7751b40385c982bbbe1cd25b47098e5b35ca08fde80fd562119c0cae265ba63bbd8d69d84e50ac120ddc9da184846847b25a3d678204ee914f133efc2e0ca383031bcbe863430aed5642045dc2965cc530120d8628eaed045a5e351770bb7e23e4e8fbc22b9ae1925f1f64b5a4e731afab7cf1d0ea91d1fb6a99658ff321c47ef702d3e0080d7588977132c4d9554bb379d58758f7c68e0944aa94202807decc8eec1909fd7a669261cb11df9533570cf63c25adbd28e0ca6804810af56e34929a3511ea87d9b7b23efaf6ff49adb58e38524a"}, &(0x7f0000000200), 0x400) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:13 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r1, 0x4, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r2, &(0x7f00000001c0)=""/208, 0xd0, 0x40000000, 0x0, 0x0) 2018/05/19 21:35:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x820, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:13 executing program 6: r0 = socket(0x1f, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000000)="23ea847bc7489cd909a170a2168b73136b4050404b57be2e1e889c6fb3dbe115948fb96c4df0bf94f78d9da972eeaf1561bdced300227cae3d6bfe769c4b9dda2fcc3c1ced6ac13b3e515f990769ca9f6b7d2b22f845d97bba883156310dfde5695ee1affbadf657b6e3bb282c878bc1d747881f16d302caa828799b067532f64b4fe83f0702efa5ee20206909e8fddc9e2fa8d6e17cb1ca4c3a3cb4374c317a14fac809214f4924", 0xa8}, {&(0x7f0000000280)="cc6bb2529890b55948a54a8d0b5524f50dde54c045f5408923bd2837f4f7bed59a8f2aca090e77c8832cce12317b67670b2176886cc9ad725ff35a7ae0a8c71a1b347fdcd012bf7c514c93307d99c4fda5bf56281b92c954ee0a1a6f17c5c5bed10b4e86fd99cf8a482bfa56d1fc0747ddd0257b2213a6e5022ecbffd51186e42564b3793a54f77b8a1d86f21ae3da26880614c6f279c5b10eb3331592da369f9f4f932182531cde7cb61563dd5b6bfa9e02666541df7e3a1872cb07928545d4f2d924b3bdfb69b228a0e37efaf6d019adc4e7d2429d05959a102d89d8631b218d2f157e6e4ddc8d0176", 0xea}, {&(0x7f0000000380)="17edd8ed2b86e541272f1f8207435c72414d949447516922a779c743b4dad7fad02d8a11d6b511f8aef1b0a0ad579b93d773c6901247d99333b442dda28c27885c781143ca3f4b49c4b154e5393b4561b4078a23a0", 0x55}, {&(0x7f00000000c0)="5fe48ef4791e251af4547d17b3e0567465c649c525de02479ab51a71b2e9fda678cd49d979e8", 0x26}, {&(0x7f0000000400)="74d2dfabc59e80f378e97f73b5442e8fa10eebf58704397b09eb3980ddd77bdf73a700a22e4bd7281679471edf6d34749f9f74eb98a11c7337de3a3debd050881b17eecdee8de9b8f4caa63da05944feb13de6fcdb9cb58eda78ac1fce7b64c98936b10ee244a6b506c8528b231f7590a213f1846dc31fb396e8a45bd3689a32aa3716ce1997297ab2589e1a18aaefe1b790553f388633f0b0e192ac4aa4ff8936eefbd6c6eb", 0xa6}, {&(0x7f00000004c0)="660810d8a9f3af88ce5186114639023c9cb9853938c0c32a9d5d809c3f2c18bd0b897e042a1caa8e162e4a9832acd327492562e1fdbb1ab7f62b0142c6d8d74357d9f889bc82407464188367e41f92a90df67ba30ecb298f53f0da0f7e91", 0x5e}, {&(0x7f0000000540)="eb6e0dd2fd3610cf9a6c90b44654c94bfd866047f6e21340c01c765200a97bc2e7d298abe0d131f5c01c6f1abd63cab4f82938c3702c0064f23864729157f7458fc9a88f2bf6eabf9fe1ddad9efadc70b58e993085cb539bd0ae442ddaabc230b1ed1e9222fd47639f9bbc953446f71fef5bbfcd1641a668ab86ed180c74d7e6a510ad556a879cafc5856eb66e692b4bfd06747c96cfbf53be12fb50de3bed98319060cdc5bd70071cbc33d0c89f102c1c6271c30049d62e82c521a0be", 0xbd}], 0x7) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:35:13 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x0, 0x100) accept$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000003c0)=r2) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x82, [], 0x0, &(0x7f0000000000), &(0x7f0000000080)=""/130}, &(0x7f00000001c0)=0x78) io_setup(0x4203, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) io_getevents(r3, 0x7, 0x3, &(0x7f0000000280)=[{}, {}, {}], &(0x7f0000000200)={r4, r5+30000000}) [ 431.776297] binder: 29680:29687 unknown command 0 [ 431.785541] binder: 29680:29687 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:13 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000c0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) fchmod(r1, 0x10) 2018/05/19 21:35:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r2, &(0x7f00000001c0)=""/208, 0xd0, 0x40000000, 0x0, 0x0) 2018/05/19 21:35:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x6800000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:14 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x204000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000280)={0x8, 0x7, 0x4000000000000008, 0x0, 0x0, [], [], [], 0x407, 0x1}) 2018/05/19 21:35:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x68, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:14 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000100)={{0x13000, 0x4000, 0xc, 0x8, 0x3, 0x0, 0x1f, 0x5, 0x2, 0x1f, 0x10001, 0x1}, {0xd000, 0x1004, 0xe, 0x7, 0x100, 0x1, 0x2, 0x2, 0x5, 0x2, 0x4, 0x9}, {0xd000, 0x0, 0xe, 0x1, 0xffffffff, 0x1, 0x3, 0x2, 0x8, 0x9ae5, 0x2, 0x16c00fb7}, {0x3000, 0x4, 0xe, 0x8, 0xf604, 0x7, 0xe7c, 0x0, 0x7f, 0x4c5, 0x6, 0xcbc}, {0x1, 0xd001, 0xf, 0x800, 0x81, 0x5, 0x5, 0x4, 0xfffffffffffffff8, 0x100, 0x7b, 0x3ff}, {0x2000, 0x2, 0xc, 0x8, 0xeb, 0x7, 0x400, 0x4, 0x7f, 0x3, 0x401, 0x5f}, {0xf000, 0xf000, 0x10, 0x7, 0x0, 0xff, 0x0, 0x9376, 0x5, 0x7, 0x27d, 0x8}, {0x6000, 0x100000, 0x4, 0x8, 0xffffffff, 0x550, 0x5, 0xffffffff, 0x4000000000, 0x7, 0x99, 0x1}, {0x4, 0x107000}, {0x5000, 0x7000}, 0x40000, 0x0, 0x4, 0x540108, 0xc, 0x1000, 0x6, [0x1f, 0x6, 0x200, 0x400]}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) [ 431.899904] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/19 21:35:14 executing program 3: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=""/232) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) accept$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) umount2(&(0x7f0000000040)='./file0\x00', 0xc) umount2(&(0x7f0000000100)='./file0\x00', 0x4) [ 431.941566] binder: 29710:29711 unknown command 0 [ 431.984131] binder: 29710:29711 ioctl c0306201 20000240 returned -22 [ 432.011741] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 432.041756] binder: 29710:29711 unknown command 0 2018/05/19 21:35:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="a60d63c8cc36334ac2e5d529dfa9fa6ef53d61d3c9dc5ccc6b9e3a28620fe734eaa1cab6f032ec203d76ff2f8677539c53c199bb3d5c386b93e5e25f6413d076d69f715e30cdb21afa7d06ad8459995392bb2faf45118b133df5909811353c5961c15750ef680a471bc5d5b8ff1ac4b8c7ad76fd50648d79327e1ffca061b68631cff5e305b504724e4efb2d85b70000f6a02f724b77497dd703e5485f31d0f267f436f5a74bfc5b89f62cb50b78", 0xae, 0xfffffffffffffff9) r0 = request_key(&(0x7f0000000380)='encrypted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='{wlan1\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="636966732e73050065676f00", r0) socket$inet6(0xa, 0x0, 0x0) r2 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='{wlan1\x00', 0xfffffffffffffff8) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x82) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000740)={0x0, 0xfffffffffffffffc, 0x46, 0x5, @buffer={0x0, 0xd5, &(0x7f0000000480)=""/213}, &(0x7f0000000580)="6f59f9ad98c8e66b53e5f243181466f0560ef6613180f9fa7d8e3e597591da6838e5f87e05e0af88eb8915776a728e57db3411098840419cf6a693ad727fa467880c923e3f3d", &(0x7f0000000600)=""/198, 0x6, 0x20, 0x0, &(0x7f0000000700)}) keyctl$search(0xa, r1, &(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r2) 2018/05/19 21:35:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x1000080000043f) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000100)={0x47, 0x401, 0x20, 0x68d3, [], [], [], 0x2, 0x2, 0x401, 0x40, "309bfed85f3d5d4eb83d6ea64433c27f"}) 2018/05/19 21:35:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x208, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 432.063843] binder: 29710:29711 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:14 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xc6, 0x4000) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xc) recvfrom$inet6(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x40, &(0x7f0000001140)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, 0x1c) 2018/05/19 21:35:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xbedaffff00000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:14 executing program 3: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000000)={0x1, 0x39, 0x1}) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000180)={0x0, r1}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x5) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xb69, 0x2081) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r2, &(0x7f00000000c0), 0xffffff90) 2018/05/19 21:35:14 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$VT_RESIZE(r2, 0x800442d3, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0d630000000000002d83b47f95742b738aa7469f9b64992bca58092fa7d5723a6e1407c0c37c6069e6c203ff1ef2bd8c14ce70cd8499e90b716301280f6417df826b2ae52be93870d3cd7d7746f8f41c1f2783e7dacc711ef1f6148111893fd8ea0e1ef172fe"], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:14 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000000)=0xc89) 2018/05/19 21:35:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0a, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:14 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/pid_for_children\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xb8, 0x0) read(r2, &(0x7f0000000100)=""/197, 0xc5) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:35:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffff01}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x23, 0x20081) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x82, 0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r2, 0x5412, &(0x7f00000000c0)) [ 432.756272] binder: 29767:29769 ioctl c0306201 20000240 returned -14 2018/05/19 21:35:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x3, 0xfffffffffffffff8}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000440)={{0xa, 0x4e23, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e24, 0x80000, @empty, 0x7f}, 0x101, [0x8, 0x800, 0x4, 0x8, 0x10000, 0x8, 0xfffffffffffffffd, 0x5]}, 0x5c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r2 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="14507f7bbbe128bb4bfaad20e2fc9f67321c54d15cfdad8c411930f0e84c5820be9f94c743caf9d778f31cc742c29edb5a6f8999bda7d7948dd891e5346faccab90627c114850b0959756a7c8802426b9a7eaf2a8050227afed5e235afa1c1a3d9524cf7cfa4f64104507424e2422109b72e847595986011a0aaacd0195069a907dd2884594c4634602abb6380ce26b0fc0ecaf56d0cd0eed548adf1c2fc8ae70eb9eeda28c1924768035c6664c63c3dc968fd7d60ef46ea96cfe5006698a15c2e140937860b8ed3c100d855062cbca6a7e5c2775d7b00da658fe9027feefa54ffcb8c9a6a7d9f44466c6a470915a36e7fc635", 0xf3, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="5d12871b73d4f46adc001bb14e26b8bae41f3e6be9c5", 0x16, 0x0) keyctl$link(0x8, r2, r3) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/19 21:35:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000105}]}) 2018/05/19 21:35:14 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x7a000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 432.808776] binder: 29767:29780 ioctl c0306201 20000240 returned -14 2018/05/19 21:35:15 executing program 6: r0 = socket(0xd, 0x80800, 0x101) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r0, &(0x7f0000000280)=""/68, 0x44) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80040, 0x0) statx(r2, &(0x7f0000000200)='./file0\x00', 0x100, 0x0, &(0x7f0000000300)) accept4$alg(r1, 0x0, 0x0, 0x800) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) read(r1, &(0x7f0000000100)=""/197, 0xc5) dup2(r0, 0xffffffffffffffff) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/05/19 21:35:15 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0xfffffffffffffffc) ioctl(r1, 0x8915, &(0x7f0000000000)="bf012cf66f") ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffff8) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000180)=0xfffffffffffffffd, 0x200) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x4040) 2018/05/19 21:35:15 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)}) 2018/05/19 21:35:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x10a8, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:15 executing program 3: r0 = fanotify_init(0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x4, &(0x7f0000000280)=[{&(0x7f0000001300)="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", 0x1000, 0x7}, {&(0x7f0000000100)="b8c9cfec2b41b0dfcb1769d0911cefaeaa90e24d150b50194b5ad36458540c12e434b98952a6f4aad488c57c3510b333c97ee86e4177afbe1d0e4ee61f12abd9af41d98783b42919f131f452896ff5891d761196017903c038d4613acda7456cf263a4cb453dcd169853b0f59657ca836d4f9f649d062c65328ba8d2a268d1af355719cdbaff5f88d3a0d6247ed88036fc8357b50120a218b6db402952e071c97316660ea56390727498b2", 0xab, 0x80}, {&(0x7f00000001c0)="d3c096fb5299e9e535a7976e05503872cbeb5fa867b95c672ede20887f12535c5911a7fe8bc106c9388f1ad7977907bb6c6a718e32fc5df61503e9c5c8114a71c97c8cb7d3e07271fc829e38e75bdc4276e7208f511bd7c3c2ae2fce984bddac84803c89b85efa2ae9d567b33bca5c30bfd7393395df8ab77d29ef871c9701d6e9a8409466cedecc45abe029ac21d7920b8e4e268b7e6f7786", 0x99, 0x1f}, {&(0x7f0000002300)="26a2c14d34c3a61893997d9d4e90da20131a2b510851d1065066790ba9aa289d87a50bccea597b2ebb1e122c2e66468bab84178e5c0fc06251c5f38b0880ca3f28231824e746a6ae5e738bd65447ea461fdffa5625ac60107e0c935a52849be9e8ac52c1e6f3b12633635e3f2fc61af110911068b0ecc7008ce83b376dc3eec3bcb434b6c6841eb5c427d5acf5f9a8185d83edcde56eaf8d3357bc6f341c2e77af94bc38db42c01f55e10bf64e267c334da45c52d5507539e40f5de64bceb7c766249ab706a8fcc6d3149179c3352cdcb3ca006f4480754629e6583ede26e851f9cf49d077bb1ebf", 0xe8, 0xfa}], 0x2, &(0x7f0000002400)={[{@errors_continue='errors=continue', 0x2c}, {@usrquota='usrquota', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@resize_size={'resize', 0x3d, [0x34, 0x34, 0x3f, 0x38, 0x3d]}, 0x2c}, {@noquota='noquota', 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x7d, 0x35, 0x35, 0x0]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x39, 0x3b, 0x3f, 0x3f, 0x3f, 0x37, 0x3d]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@grpquota='grpquota', 0x2c}]}) read(r0, &(0x7f0000000300)=""/4096, 0x1000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) 2018/05/19 21:35:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x23000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80003, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) syz_emit_ethernet(0x1e, &(0x7f00000000c0)={@random="8724a6beebce", @link_local={0x1, 0x80, 0xc2}, [], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "a1cf3d86f00a2e42"}}}}, &(0x7f0000000000)) 2018/05/19 21:35:15 executing program 4: r0 = memfd_create(&(0x7f0000000180)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) sendfile(r0, r0, &(0x7f0000000080), 0x2) clone(0x0, &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0xffff) [ 433.072316] jfs: Unrecognized mount option "resize=44?8=" or missing value 2018/05/19 21:35:15 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="1fe94549eb1b8ea29df5bdbfcda7577b70bc1165849055853e3bb17feb53f2c6ce5e886d00b875c624cb5f83b64c7f1c36e1e10d14c1d2384b3cc0a3106f9909fc782377d436bb2c24657f41ebb80c0aca46c77eebaf44cd3e7b1955fec38360e275edc3d6cc6dd4651f518a40d79bf496e82a7bcc87754ef7eba2", 0x7b, 0x0) keyctl$setperm(0x5, r1, 0x2401) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x233, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/19 21:35:15 executing program 3: r0 = socket(0x4000000000000a, 0x1, 0x0) r1 = semget$private(0x0, 0x1, 0x220) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) read(r0, &(0x7f0000000380)=""/4, 0x4) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x5, r2, r3, r4, r5, 0x4}, 0x3, 0x100, 0x7}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000004c0)={'yam0\x00', 0x10001}) r6 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x80000000, 0x141040) ioctl$SG_GET_RESERVED_SIZE(r6, 0x2272, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0xff74) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x5, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000001a0000000000000071105400000080000000000000000000950000000000000016d58a6816c5ba751f65f070ccdc21aba2c0de8a8dc717a8b0965b659a5645d9b48ee0878f86699fe84df0b6295ff812016358df1ae1791060164cdcbbd8e21ebe21f58195681b73b23e2063d629e7c2a515312e454421a07a3eca2ef0b59f71cdfcf42cc99bf04b3a2786f017eb74a885fc8c379581565731cf2230e693d8853281ad4591c4a4658f2b1533d45ad73c10cb5351b3bb102f5ceaa1f15ac7b9cbdc40244f08889dfd4a07101a13b2191a93ce893356c2500936160d01"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/19 21:35:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl(r0, 0x5, &(0x7f0000000280)="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") sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x2000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xa90, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:15 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"79616d01000117000000000200000300"}) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000340)="9ff98c7a", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f0000000040)=0x100) dup2(r0, r1) sendto$inet6(r1, &(0x7f0000000040), 0xfc87, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @dev={0xfe, 0x80}}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, "3fbe8268315f741fe5d16f6e6c000005"}) [ 433.205848] binder: 29836:29840 unknown command 0 2018/05/19 21:35:15 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x6, 0x3}, 0x14) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x80, 0x4000a00) r1 = socket(0xa, 0x1, 0x8001) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r0, &(0x7f0000000040), 0x10000800000443) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000100)={0x5000, 0x10000}) [ 433.284973] binder: 29836:29840 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:15 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) keyctl$session_to_parent(0x12) [ 433.418570] binder_alloc: binder_alloc_mmap_handler: 29868 20001000-20004000 already mapped failed -16 [ 433.451665] binder: BINDER_SET_CONTEXT_MGR already set [ 433.459589] binder: 29868:29872 ioctl 40046207 0 returned -16 [ 433.467115] binder_alloc: 29868: binder_alloc_buf, no vma [ 433.472861] binder: 29868:29872 transaction failed 29189/-3, size 0-0 line 2971 [ 433.519836] binder: undelivered TRANSACTION_ERROR: 29189 [ 433.525779] binder: release 29868:29872 transaction 86 out, still active [ 433.532749] binder: undelivered TRANSACTION_COMPLETE [ 433.544612] binder: send failed reply for transaction 86, target dead 2018/05/19 21:35:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xbc8, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x6000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000000100)='3', 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="4c69dd5a275eae918d3f379a661c0b08f8d075a373131edf7e48dd86257b353c2376a6ac0eac18437a294dfa80ca7f3eb86f5b0268629f0984bcd89c921e72daeb971305e274d908a25c3c091437a15d729186705eeec62e8f56317c294bc142c92b69190bee5f8957d8c08480b8419876714942888c36acad62dac6a4b39b8c228560a56e5336e77d02ff0fd706988929e4ec0d797e5aaa578131198e932fe0d0c4869051f8931ea84b9ec7cfa8a91956", 0xb1}], 0x1) write(r0, &(0x7f00000003c0)=':', 0x1) write(r0, &(0x7f0000000140)="19", 0x1) 2018/05/19 21:35:16 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) 2018/05/19 21:35:16 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0xfffffffffffffff7) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$ipx(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x40, &(0x7f0000000100)={0x4, 0x1, 0x6, "dfa4795af855", 0xffffffffffffffe8}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:16 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x10000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) r2 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="0dc46818f60753f2296781483738eeda8686bd690401abc9441916820cca3141b782a43b1eacd246c71da500a06e25719e7d190a03b5457294641cee82cfb3e1608f38d54d2071ec5d162861c92707917d4cf74d1949ec80ecaf91", 0x5b, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) recvfrom(r1, &(0x7f0000000100)=""/128, 0x80, 0x40000000, 0x0, 0x0) 2018/05/19 21:35:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="b7f2288a933d66593ae164c990a0028e", 0xfffffffffffffd7a) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/19 21:35:16 executing program 6: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) readlinkat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/113, 0x71) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000280)={'nat\x00'}, &(0x7f00000000c0)=0x78) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000200)=0x7) read(r2, &(0x7f0000000100)=""/197, 0xc5) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 434.216588] binder: 29891:29893 unknown command 0 2018/05/19 21:35:16 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2002712, @any=0xffffffff}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) [ 434.239421] binder: 29891:29893 ioctl c0306201 20000240 returned -22 [ 434.267687] binder: 29891:29893 unknown command 0 2018/05/19 21:35:16 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0x100000000, 0x1, {0xffffffffffffffff, 0x3, 0x101, 0x3, 0x5}}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:16 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x4000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f0000000300)=0x8) r1 = request_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='($\'\x00', 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/101, &(0x7f00000000c0)=0x65) 2018/05/19 21:35:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008006, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x700000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 434.309873] binder: 29891:29893 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:16 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x3) r1 = dup3(r0, r0, 0x80000) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x7f, 0x1, 0x1, 0x10000, 0x8, 0x5}, 0x1}, 0xa) 2018/05/19 21:35:16 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:16 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0x3, 0x400000011, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:16 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000280)) r3 = dup2(r2, r1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x6000, 0x2000, &(0x7f0000004000/0x2000)=nil}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in=@local}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000acf3e8ca0000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bae48cc942175f7a00000000000000000000000000000000000000000000000000000000000000000007"]) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x24) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/19 21:35:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008008, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 434.533527] binder: 29945:29951 unknown command 0 [ 434.560470] binder: 29945:29951 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r1, &(0x7f0000000100)=""/197, 0xc5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @rand_addr=0x1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xd7c0, @mcast2={0xff, 0x2, [], 0x1}, 0x3b8e}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @empty, 0x2}], 0xe8) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/19 21:35:17 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x1, 0xc1a, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/05/19 21:35:17 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x40000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:17 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008003, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x17, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000040)=0x10) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0x81, 0x10}, 0xc) 2018/05/19 21:35:17 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x6, 0x3, 0x0, 0x0, 0x6}, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xc88, 0x4400) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000002c0)=""/88) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000340)='./file0\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400200, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)={0x8, 0x0, [{0x9ec64db2bcba85d6, 0xbc, 0x0, 0x40, 0x5}, {0x80000019, 0x6, 0xac, 0x200, 0x7fffffff}, {0x40000001, 0x10000, 0x1, 0x52, 0x3}, {0xc000000a, 0x401, 0x1, 0x3, 0x6}, {0xc000000b, 0x3, 0x80000001, 0x8, 0x101}, {0x8000000f, 0x7000000000, 0xb8ba, 0x2}, {0x1, 0x9, 0x6, 0x10001, 0x6}, {0x80000001, 0xb95e, 0x48, 0x1, 0x65}]}) 2018/05/19 21:35:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x404001, 0x0) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x6, 0x8) connect$bt_sco(r0, &(0x7f00000000c0)={0x1f, {0x0, 0x0, 0x1f}}, 0x8) writev(r0, &(0x7f0000002600)=[{&(0x7f00000001c0)="dff40c775942a9b23689fbed149bc94b5f3a69f72e36b6022acf63ba7397fe926526b8fd2b6c5a2d70149012f053e3c02665fec28422873080d8df1d387c715fcddd67385863a63a35dcc16c678b3e0124a1b6d96dea3694708a6d8c3b8e9f63d5937e3db28b61200687f8daeeced3613e255abe57eac12a2800f05ea0035dc59095ce2abec7a0ae83d8498ea7b6b44fa7d8ff29c23f4a6c0ebe5d418c5da36d966ab6b9395881937607af19540e473d7f3b178542fa0da67cf9939307ac286b2cc87509ff", 0xc5}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="ae188aedf15c25c946a5359ffb7a713512b8dcf07744413745385274118436515377426d80a7d8dd94b3cb9be815a67d03b9853f7375d6c63f731a6dc4c61fcc83cdd4f5b551c40a7e7e59171ccc4b7775f682b74239482638cc82fcf87ce6e5b2a71495eb127b3df0bf16a5dcec2e0ccf3bf182156319b196fd1a34579d03ee34cb3d2f2dc8221acee08e64250f3aa2c8220f4dd551465385ecbaf37bc4e95e7cab17d9fd2a", 0xa6}, {&(0x7f0000001380)="ee675309bf1872eb2c647a5ba0e1799d6bf824fffb9db490dc", 0x19}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f00000023c0)="f06c06f8554d8fbdc2e2c59bcc0b06af65ebf9be62bd2c547afa869cf43789cefe08edec44b99043a507735e247fe727b39ac490654175ada5daffdb049029f5466bd6725006a914425553b235680a412aecd92c74b2186c947ab54b165113b3900c13a6ae906c5bed557967ab1df7790da17ce09c0d14aeeb1cd2eff12c14d5c5a010eadc187e77743331dd9df2bfc4f05bbef727", 0x95}, {&(0x7f0000002480)="425f3ff48a4c99515e240c6eea16e34240e6041f5e36e4c8996724e6ccdb1111001dc15757335c3d5d3b1d7ce5fafaa317b44eb04061dee070186845a2e3bd04fa925e68a2d83d1e50934649f6671ee291353477807c79198516ae9b8af8b6f824f3b9d77618ddeeb3af20cc379008f5626ec3fba293eab54f15b9ac611a65dc0c90b14ec5bba61f346bf92e8a1225856097f96091a0743f53b835f2670b2f50760fccb75fd645ba64a49f3814e01b054b667477c12febd691e1fbf7420416a639df67048f", 0xc5}, {&(0x7f0000002580)="883b9f325253964a74dadd252962043cf629186441a6d24a2224d5f663352d3e532fcaa9bc2b01cdbcdded6a3847abcfa2b63af8bef7ad2d795322397ac3918be65222480a02e45c3cf5252e72d4a8c7b4ec18f2a7f76133eff2beae", 0x5c}], 0x8) [ 435.202958] binder: 29971:29973 unknown command 0 [ 435.218169] binder: 29971:29973 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:17 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x40000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6_vti0\x00', 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x80000001, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x4}) [ 435.243959] binder: 29971:29973 unknown command 0 2018/05/19 21:35:17 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f6970365f6d725f63616348650053e7e688864046e3eeaeaa2a5ae0b109017a63347c35bb84b19578a778cfca279ff510e77fb599d522c177ada532b56a3b18c566ff14189fbf72a97f61b8f08c3371b005e046b5ff9370e299fe54290d409dbf6873c93ff01b8714287668052862fb373b6af2e813b73a63dd06cd53551fdb214fd817cb2e7a457f46b9bc291cba05494274d0f0772b2b1994") sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:17 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x48000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 435.271231] binder: 29971:29973 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fcntl$notify(r0, 0x402, 0x31) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x1, 0x8, 0xc16e, {0x0, 0x989680}, 0x9, 0x7}) exit(0x0) r1 = socket(0xa, 0x807, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x82840, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x67) ioctl(r1, 0x890f, &(0x7f0000000080)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f0000000340)=""/57, 0x18) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x110000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x102, 0x70bd25, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfd7}]}, 0x78}, 0x1, 0x0, 0x0, 0x4004080}, 0x20000000) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000380)="4bbbc4b70644522dbf5ffed6a244fc1681c7fde7f44d8f93d4691ca403d19b3c0bed2698f0b411c39eefd564c11d9a8e0af43106518660628dc72b495487b5146507c98e39216d767b61b7ec453dd7d5c4e922116a0ffd5641bba975ebb02c9ccd113ffc757eb5fdc9d06fdb7a8825bb7b45f92c985588cd8edc483816026126a5796015586db923dc68f1bd1b28e5e59c88b667f6a17e9c99074bcb90dbb5aeeab25ae6d906a41128bac1e877bb8f35d556d196a3c431e1aa42fbe612650742c7bddc1c7496a87deff75e3590cc78233b667dc7af96d364ac06bb5e2e269ccd8fbada3595dc3cda40e4c64a0ef178afe11662388cd2aeb644cbfc212fca1327c46b3ec36371d6802ac046a6d5f79f7e8dfbdc91ee964c478f2e22f979352fb2669780aa490fb36ca0641a6a6abe77bb7076e7552203d9962336e835f56192d9e1c22a246d5cb5b1d99c94e3a92bcd6f7809a701a21a3c72c2e2d52eae7528ae66a5e419536e25a48f2123ad05210cb4d76c44914f0bc92ad8a6f6993e7ec51ce593a93bd36aa0aaf264d3ab6d4440b5556f221d41593b7500c9d22a05c7f7889bd781755ea3cff7f0bc40c68f22679b010cfb64e9be63e0064de934bc1f824422ee48798d04f820d369f1522a419174016035acc883c42551d92496ed61923b3a9272422dcdb8667c46b9f9201d4c5eccb79db916e1c2975d34d1353ff269ab750acf10852b3d0aad0b802b44a9f969defb13f85acf60b01d08f9dfc2bbd5caddd9c5786aaf2a9eb43c1ce7b76655d124568a79291f5405d482d033a5fc4ffad75e0c52e4f6b66f5ecce536cf03a1e7690a9ca344f561823ea8fb73a43906192b3dc0ad45f447fcd1c0b97873ab8caa75638dd967e302fa0dabc6267ea05d18a2fe04354561cf6819ad0ab8b7d90ccf101699fac133cd2e721ead28332258a5bd1ffd5c3eaed0b6d7b7b61867dc9cbc71bde9eb855cf910b399312b76bbbe34ac400870e29ebc2cb1762963bce2dbfd891b1ae1cf16d186fc1ca107558c6836ed62768d1981a6a08d43973fbed3472fc4f0f968e3ab6a526dc71149d4d5cc3711269d76bfbbf2ea521f1c49f1cf273f0247a072d5b70ce74ca9f193914cecc027bb18888f024c4fa87c3d89ab3adf11305ba1740f3e13d6a46f9b4a0e5333e58cfe8b1f5666fa94e99accdf251eab31103997992593acfb3b5bed1401e32b6552a7cd00151a768c42854ed06b43b7931407ceaf43923cd62bf4b932aea35ef341f50ed6e81a4fa35e281631e4f55bce8e895427381ef7f29e01e2001949b3ee923b3b065776e5a6cb060157530092d1af6420a0767b219299ade6648e8f8a026256d73d59ab008932d646374d836f95a0f0d1587cabc994d3a70f67e181fec0913356ed4c6fc0c3eacfc70f4b9541bea50f7fb8e754f7a66a606d9c06b65be2064566570cb2a35a0ead8da06c3c71ce440c8a8735239bf8383b53d86973134a2d4bc02e76cdd7e0513efb1cd523c0ee215c67e00b53289e29cc122beb3e7519a3a29dce42c8a4901d5e68bb685bb1009c29b8a20118fd57c8bbcf0cd18eca213bdf4a1cc5629d5a07bb8632befa4d0a6166a028cf75ca93943c64108c410e956dda80395f6e30f11347dc70990375824acb6f37f63d1f23252f5cbb2d34f0322d9bdc381dee8e56bf8438b204bb301cf92fdf7ffcb9f9244fc67aa6905919bd0e70116695be78f253522559101a3a0066ef2f3e205ca50e34f8fdc5d8ab9b1194a52517b94b13e241dd60c740ee510fd72a2e1721199e33e198f7fb32a43bfedda36cbe66b80bce5d2079d479a372cca0ef30ebb406c357f340d9045b2a701e0f4c7c6c26f14f4d6f619e0fbb44719c65482c8f444854d4fcf24550a83d5aad5097ea8162b2f4b5e1c00cd1fe326d3a0a9c0b817aac1a11582ea83d913592c2263aa0785df3024f76e505c1dbf9cecc68dc511fd4d24ae904f94e187eabbb74c579ef302a1cc47210d2c5104b6c523ef00e4f90777245d560ae92eac4cce80181d6ebc59df0d109bef20f81dad966006cc43402cbcaeac9b1ad9939962f2083c4c62ff49972453caa9d97e5ea47ed2ec5dd2055f8d295a3e70c85d3fd6e0d7bf675c5185970ff04364b2ae1bb3479299be8cc5e35b13eb2e423de7a10f3dde44a1331858e07c06939e3ef4bfbc476eb63fe43e33a874ba57b4485076404a6d423782c8a96b58ff62d3a772688cbc0110fe0a5f918ef8522f47fc98091b90502cfbc3678ff050b3fa4c40191e6eafb00bdcf4fd2d659585e164f5d13875a15747f70f418341d0729bfe5cf14790203d6cfb0c1d59bf9ec3b8bc9be6e34ee43fb17290ac8edacb29b27ff15233c3e99dcd12d5afb8452bbed3f23fdb04ec086f5e18edd91581b036233c96afa4676cd852b3978edde9b489ac48efee110a4faa1dfb6e1fa646924f18438df5834e33982ea65eefe696406da780eae2427f8dd5b0946167fc329c3a8ebc37d1ed772f0574765acbb557893253492075716ab67a6c57821ea4dc307fd361dd6e2354110d61329922d3e872c0f2fb48980a51581845b7464d9a1b27a9ef8a19e95229e040dc452b74de73cc3c4ef2aff4fd123dd55b635f75e442cd2c60055460a6fe2c9dd2dfed358919d38edd79cc0343622e8d8a4298eb68ae228b67f8f23d7b6fa27b563b05ca91ef775fa6999ea2a3eea2112234b1de7c7eb465c9c29d979b3a68ba94443b84f104180af8e6d50be6197ece974bcaebdad78089dae4bf4fce3bcfb9092ed0f573d732d5b90db06fb2fd839f3bfcbb1d6e0e1ebbf80ca4fd9dade71627d31d5b5ccaf5328ebd3515d03ef58fffcd995191b2ed616ac3d1ff9907937cd6958d68df208fe24577dae41ebc074722d332b4aac278151174314e1307cabd36bf97aedb4378cb9aad0566c1256c4d59d421e2c9f84c3d6acc79a73c7934447627bc95dab365662aa7e749b04301afa82896b10bde740fa0f190cba834b4d783d83932d1082deb7eadecf56fe4dc613f05e83625f520672d0c7e8bbf8ac0d4cd6e80dc83ed587a3fa049788db5ccf4a2e903bf35eaeeea335e0c072f6fffb30f3c84436d64c0d3bdb66aa6a33b8a95b657abcb8541b80257490ff37a85c97a9b9c48e851705d71eec0c5e7c56f8307b0187054375459ced415ff080fe33af08a480a14dd0cd1c76893e3883c81dda888c88f9c3617f4a7b2800f78d9c9dcc2a2c56d4196cd61b1639aaee6eba176f195b46e92fa9f56a32edc177f4b7b8459faca6200ae5f5c246df152425862a1e8b894cf4df56d92911f189288b504cd8af3b8c418790a65e3ce55aebc16ca4ee4d8d79fa8c866edf4125279d4c0ef58862602f45c089500c758d16702365eaf212f05f6de0f1188015d4c1c104970f24da3d828cc2e98b6136265a478dd17a3169c03bc1ae7ab9737f44989ab927df69939de5dd222f2272ddce34309196d354b266eb278962a9130e902170194dfc96d75939d24e558c0958c134c4355990353bd3477b19673fbc56ae10e315777dae942c5e31243bea3f06862b8a2e6b1f45d353c26768381629b9a063b7eb2a53c61fcc44d70904e22ed8e879be5824888641e6db1382927573ca612da6d22ab5a701066b9e27a2d750fb0ef4bda7cdf0ac046a5d7d01ebd1b542112eefff04f78d9cbd5f02c08ea90214e542e72b7aa84bd488d1a65cb567bc0a7a04547c3aa37257a56307ed95849337bed468880c8267b6958b79f2e70ba224b9a1f8a1a011be5d0c6b4c22187ed22ae52b2ed35a5ce4c11c5baf2c46ad620dfec1ce0f2116c193e48a986ce5d01b1efeb9349ee941daec1d08f69a09701c82f6daefb3dde44b9236f918380c4160feed5f786e6614108635dc9b32a05cfeda20aaf0bce267dc0c23e00fb9efefe2b75b4598be7146c8dc2567518fd2298d75e7469e812e6650399b98f83eb54652051f4aceeba4d4ae2c9988fd2b258507a368e8b066b5bc32400574602b88699460d6c0aafdca5b30a9890caf146c3fc5915bfe75bbda7df850850cab4dcf08483e8049b2b71dde801925b622633fd9242a15ddd084c847d2772b5deb1333d17df5b469720e93aabcce9e8f92b0e2ffb780f836c820415222135cb5955fe8aa528239ddc67ecbbe9c47aa004aa3fb428fc3b40eb67e1f320b204e5ee33fd2a4ea4768e9823ab40f644e0cdf171edbc51241459b06439371a33a1b63c87feb16e6a99867fe559ecff63cf1a3da09508c5734bfae63107e8aee4e09c29e85be019325356737c23613d09d47e58f8a73636e2750f5febf9edbda65c2028a81b145075baa17d834548219b624c3225be7c854e32690641be73aab07656cd653b82fddc9d72d1e0af7ebf80588808ec76a44c04270bad5217b78ef5c07ba30ebffac464bbde52de0db20504c13ec74e364f8c1e8a13835dd0ae3fd4d5efcc027466eb10da4d336f50c4f88b9523fe07d88a79bdf235b3b9cc43bacc33a3db6358833fac575b5dd9510ee568d71dab781309dec63b128ddca76595b59a7acc1d94dfd5675069c3a31276a0794f1f4bb98a78eae644bbd66bdde276709b213ccaca36efcd115ae2412c6fa2739c69456b08b8e3a9f4b90089e665c2d03a73ec6f38822b63d60ed82be6c624c0aa9b8eee433200f91e6037758d8f7a7b528df51745b8e816ce18494e80179c8f76db89d94f2cdc7fd3699cbb518a0144fb03dfb2e9c48c641429fffcb2ff8c1e0e4009f77afb609fd73c7e90071d4f71ce6983a7db64dfc1b8809794768435514c4594a03158d212d925b675b462b5aece50b2b2929b6fee1336f23dab1b90f97d65c28e6ac4d111af6553aebb23e908e2eb26a68e71c07729fce5905f8f4e535cfe95222754dc556c4ea71b812093fdc991c27868979dc6dad64e0faa9f7738010ca1001b272286c52d7200278fae232f2dc07ee6a258463cdbecbfa679bf5069945c4afac5aeff407decf6565e80e84ee5cf43e5add11747d120fd45d02a4d704f2e1c13518e66b4b166ba2f178839b698df8c0891d67787b683e2c683c46b4943ffd2d396dcfc708e7c82759a5b4e35a363889aad8775f6435ee6a850fdd06f38b474cbaf47d85f0a6af7d561d46cba383855d7842db3e65ab89201442723e017522ade025744c1187c9182342a817174edbfb481ce9cb456a90bbde60e27eaf076712f27e992471978b0b155cc17504acafe0158a17e847145f32d6aa44190fbc7ad4ada85f782d75efd47ee751ecf000d451cebb99823cf1ca4cd8635652c80e008b7f4a617da5e241ebdea744d27dd0f1576f637fcc3f89cd2d5201b33471d35a90960604a8be085b8f36135e30434f7a4de2a72064aae574df54bc757f5ea6dd25db4741c29d5adc862db85c4c84c6cb2fbf8c8ded088547930df80d748f2426a04f3782b335e1261c53cf46f8c861eca19c353ee5762cfa8e2281de7a78b1e7c317e577c2f06dd354c7b2138544b97ecf6f7131dd7373651cdfa328f0839168b87e87d3c142dd046217bcf79a1d53e97e3c619256d1a56fca91eb3916cfb5e3cdc9101a20651120a85cf3b092bcab36045bb9c0dcc37063ba04d63da575a4245e961e878bb03115d107cec72ab149393121a9c4e781a6bd5718d3fc16463a04eadef0e92bdda34d1178324f3b5ef43829427d2b95edc9bdf2a4ee3e1a2ea5b79ea4807e75227a757f6ce390e1e7db3b42ac9e79a476170e53841b492e199672f09ba7fde44e1c9d87e993980f9c852c669eb7b4ee267d54867da1396c", 0x1000) 2018/05/19 21:35:17 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000140)="f1e5c7b94baa86b74744ec13a9447ab8cf208929c9e66b15a067c4163ca82f51a04e1f34b70ea44287f0ffd0a8792076b53e1f8e08412401e27a9a674c46976b6f9642db2d1ed134fb53eed1c0fb9817726dc70639ed4832a5c2bbe8306e5a6944ffcec042066fb3cc8086ad66c0a9fe8b2714215c4767fc84b4b278fef675914a1817fc57162c8835b922", 0x8b) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:17 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x6) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x1, 0x7, 0x8}) dup3(r0, r1, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2e, 0x119, 0x0, 0x0, {0x2001}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000440)=""/108, 0x6c}, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/05/19 21:35:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008002, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 435.431384] binder: 30010:30011 unknown command 0 [ 435.489129] binder: 30010:30011 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x7a00, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="00010000002f000066000000c9030000ec00690426eb63731b68000000020000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[0x5]}) 2018/05/19 21:35:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008007, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:18 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0010000000000000"], 0x301, 0x0, &(0x7f0000000140)="67647bae6fbcb2fa85db40458944c03a08e74eaddf3121afe00b08000000000000009d4a587d48bac989b89daf94750003b82b49baad7ed36f1f0b5f859e4453cf82c5cb0604aae6e0fab06f1114f42c0b13778aa7d59c4797caf6e82fbbbca8abc0d178305aeab177b880a2326a99856385f9e2a685598681646fb76679cb37fde6db76484b915f9fb12ba75879aa452d84f65b828f9c11ca71c8f4"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x2, 0x1, 0xfff, 0x8, 0xa580, 0x426f7ac8, 0x73, 0x8, 0x100000001, 0x2, 0x9a0d, 0x2}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000200)=0xb) 2018/05/19 21:35:18 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/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_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000000)={0x1, 0x7f}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000007c0)="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", 0x1000) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000000c0)=0x80000001, 0x4) 2018/05/19 21:35:18 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000100)) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:18 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0xffffffffffffff46) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x200) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c000000520000022dbd7000fbdbdf250a00000008000600020000000800050020000000080006003704000008000100", @ANYRES32=r1, @ANYBLOB="080001f3", @ANYRES32=r1], 0x3c}, 0x1}, 0x0) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0xffffff8a) 2018/05/19 21:35:18 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x121102, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="10000000030000000000000000000000", 0x10, 0x0, 0x0, 0x0, r1}]) [ 436.404516] binder: 30047:30049 unknown command 4096 [ 436.409809] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (26651 log_block_size) [ 436.416111] binder: 30047:30049 ioctl c0306201 20000240 returned -22 [ 436.486824] binder: 30047:30049 unknown command 4096 2018/05/19 21:35:18 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x800, 0x6) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:18 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) io_destroy(r0) 2018/05/19 21:35:18 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x5, 0x0, 0x6, 0xb12}, 0x6) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x7) 2018/05/19 21:35:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x6c, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = dup2(r0, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000100)="43d96d02d04c49aa6b1deac72499a53460273e471eb016bcc5a68e48885a3af780dfe498d70ce34cc1715618fe1ec2eb7524efd4d0d0e98209e8277518c47cb14034bfd1b85deb351697a8bfa8e8bf1c9d27fcafaf48d86d4f6d40e039c0de03fd89bc1b7d1644921072781247cbd48445177ab7b261a5acc89fc0b94a752b9b321650ade4b0e333cdc3f91e4bfd66beee329c8d0a98a85131808ccf2dfb7941f381b5ce45605ad86668e8be7a4334"}, 0x10) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) readv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/174, 0xae}], 0x1) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) [ 436.526832] binder: 30047:30049 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:18 executing program 3: socketpair(0x2, 0x80800, 0x800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000998681ff130200001200000000008000000200000001000084811f4ce10000001e001e00000000000010ec0302008100526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$getown(r1, 0x9) socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x2000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/19 21:35:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008010, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:18 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x1, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="efe60bafc5e2"]}) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0xa0880) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000040)={{0x5, 0x7f}, {0xc0000, 0x8}, 0x289, 0x2, 0x1}) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x2cc280, 0x0) fsetxattr(r1, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000000000000", 0xc, 0x0) [ 436.663587] Dev loop0: unable to read RDB block 2 [ 436.668600] loop0: unable to read partition table 2018/05/19 21:35:18 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x84, "448d111c70e13583c5d5aec35162e57797e6ca7205d96117a6e6585fad0b8cfce5e351072e755dc7a7f63d7cdb9b2b399cf10a8ef70f9a5f5c98adbb7a58cc20cbbbbac7386e41e25265f55c10447b03dba21234509ef4b33282e8eb3ec18ed9c9b95b1d51ca225543345481aa1c40dea1f7b62267fe039f8e73f8a678f8c28514082bda"}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x5}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:18 executing program 7: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) [ 436.716608] loop0: partition table beyond EOD, truncated [ 436.722307] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x165f0e31a12a9ab9) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x72f3, 0x20000) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/116) listen(r1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 436.830991] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 436.863215] REISERFS (device loop3): using ordered data mode [ 436.869152] reiserfs: using flush barriers [ 436.925146] REISERFS warning (device loop3): sh-458 journal_init_dev: cannot init journal device 'unknown-block(0,2048)': -6 [ 436.936631] REISERFS warning (device loop3): sh-462 journal_init: unable to initialize journal device [ 436.979492] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 437.000760] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 437.009341] REISERFS (device loop3): using ordered data mode [ 437.015259] reiserfs: using flush barriers 2018/05/19 21:35:19 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x4000000dde, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='maps\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f00000013c0)=""/208, 0xd0}], 0x100000000000002f, 0x0) 2018/05/19 21:35:19 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000017c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x1002}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x14, r1, 0x0, 0x70bd27, 0x25dfdbfc, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x24008041) r2 = socket$packet(0x11, 0x2, 0x300) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) bind$llc(r3, &(0x7f0000000000)={0x1a, 0x312, 0xffffffff, 0x0, 0x0, 0x8000, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$SG_IO(r3, 0x2285, &(0x7f0000001400)={0x0, 0xffffffffffffffff, 0xb3, 0x100000000, @scatter={0x1, 0x0, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}]}, &(0x7f0000001200)="2984ee92db21804f7b8fe63e2c6f0b2e2647ad104574220daffd487e3c1f205ac3a104fca97ce066232bd970094b98c5d2e5430aca1b267cec53764e8bcfe6a671b5457eeb498a4317049eba29d8e4f5704f13951e84b4893d791de61ce8dae6ec6339b54473a1b88385f814d4f42db3d6c5da517ca82401f809a41e6f7f5e16373cce40b1a8d4799d957b79a664e4add425c2e04dccc07a444133a1ffe5b1babd0e6d6812575ddf870de262e46aa4d77de80e", &(0x7f00000012c0)=""/252, 0x80, 0x10, 0xffffffffffffffff, &(0x7f00000013c0)}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001680)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x38, r4, 0x11, 0x70bd28, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x266}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x8005) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000040)=0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000001480)=ANY=[@ANYBLOB="2800000011000300000000000000010000800000a9d8ad6b62f4ef16550802f80b29cb60930592898e64d8d1b0d0c17cab7d1a20be79ceae70691495fd627d5879191a29e262618d9585b3c528f756db3e1aef44bfe2e261e3b173181500000000", @ANYRES32=r5, @ANYBLOB="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"], 0x28}, 0x1}, 0x0) 2018/05/19 21:35:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000000), 0x1000080000043f) 2018/05/19 21:35:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x900000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) r1 = memfd_create(&(0x7f0000000040)='/dev/binder#\x00', 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x101, 0x100, 0x401}) 2018/05/19 21:35:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008028, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB='filter'], 0x1) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000000040)=""/24, &(0x7f00000004c0)=0x18) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81f, 0x488000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) [ 437.032179] REISERFS warning (device loop3): sh-458 journal_init_dev: cannot init journal device 'unknown-block(0,2048)': -6 [ 437.043754] REISERFS warning (device loop3): sh-462 journal_init: unable to initialize journal device [ 437.053583] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space 2018/05/19 21:35:19 executing program 3: socketpair(0x2, 0x80800, 0x800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000998681ff130200001200000000008000000200000001000084811f4ce10000001e001e00000000000010ec0302008100526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$getown(r1, 0x9) socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x2000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) [ 437.126826] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 437.128166] binder: 30159:30160 unknown command 0 2018/05/19 21:35:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0xf5ffffff00000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:19 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='/vmnet1vboxnet0/^/-!\x00') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={"62726f757465010d00", 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c000000000000000000000000006263736630000000000000000000000900000000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000040000000000000000000000000000280000000000000073797a31000000000002000000000000000000000000000000000000000000000000000000000000"]}, 0x248) 2018/05/19 21:35:19 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x400040) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'irlan0\x00', @ifru_mtu=0x3f}}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/200, 0xc8}], 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x1e, 0x32, 0xffffffffffffffff, 0x0) [ 437.174471] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 437.193505] binder: 30159:30160 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x2000800d, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) [ 437.220460] REISERFS (device loop3): using ordered data mode [ 437.226379] reiserfs: using flush barriers [ 437.253078] binder: 30159:30160 unknown command 0 2018/05/19 21:35:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x87c, 0x2000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2e, 0x313, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x5, 0x2, 0x6, 0xc1f0, r3}, 0x10) sync() ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/134) [ 437.296646] binder: 30159:30160 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x4000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r3}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000001c0)={r5, r6/1000+10000}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="8d05000000000000"], 0x0, 0x0, &(0x7f0000000140)}) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000140)=0xd460, 0x4) 2018/05/19 21:35:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x410400) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x100) sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:19 executing program 4: r0 = socket(0x1e, 0x4, 0x0) recvmmsg(r0, &(0x7f0000006e40)=[{{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}, {{&(0x7f0000004ac0)=@hci, 0x80, &(0x7f0000006d00), 0x0, &(0x7f0000006d80)=""/157, 0x9d}}], 0x2, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) r1 = socket(0x1e, 0x4, 0x0) fcntl$notify(r0, 0x402, 0x20) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0xfffffffffffffe01, 0x4) sendto$inet6(r1, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) [ 437.392545] REISERFS warning (device loop3): sh-458 journal_init_dev: cannot init journal device 'unknown-block(0,2048)': -6 [ 437.404169] REISERFS warning (device loop3): sh-462 journal_init: unable to initialize journal device [ 437.468746] REISERFS warning (device loop3): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 437.499276] binder: 30213:30215 unknown command 1421 2018/05/19 21:35:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x2000800c, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:19 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x40000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0xa, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') alarm(0x5951c68a) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000100)={0x0, 0x6, 0x6, 0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}]}) [ 437.553316] binder: 30213:30215 ioctl c0306201 20000240 returned -22 [ 437.618096] binder: 30213:30215 unknown command 1421 [ 437.642398] binder: 30213:30215 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:20 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x200081, 0x20040) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x8000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}}) 2018/05/19 21:35:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x87c, 0x2000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2e, 0x313, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x5, 0x2, 0x6, 0xc1f0, r3}, 0x10) sync() ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/134) 2018/05/19 21:35:20 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) close(r0) 2018/05/19 21:35:20 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x2c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x9835, 0x30, 0xfffffffffffffff8, 0x4}, &(0x7f00000001c0)=0x18) semget$private(0x0, 0x1, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') r5 = getpgrp(0x0) sendmsg$netlink(r4, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f00000002c0)={0x2218, 0x3c, 0x108, 0x70bd29, 0x25dfdbfd, "", [@typed={0x14, 0x76, @str='vmnet0wlan0@!}\x00'}, @nested={0x98, 0x2d, [@generic="927770950338631714aea17cbe7cd7b3a6", @generic="906c4c3a7b2989ebf69f4a1caf72137f9eb2876a4d59fe031f5e2125865beda69e20423733b12e15e9e6d676b8af475ad00cf89bacf0ea987b166049117fd78dc9a27207b081769cffe38c099ed3961ca9d0b740e5ad09bc2f270caf7a56dd3527a1e39f689c8440d4272ca5e28af037e6e593b7318b3c4071a89c6feca39a35cf0c72"]}, @generic="2fe3eca49ba5051bff43b463", @nested={0x20dc, 0x35, [@generic="b3495e78f3ad9b8cdf03c664e2b95c854f356fabacf342fc19d1021381abc2eb6d4736f2f2990c871e7e97ff2a46a24f76cb4936d10c967210fb5d2ca30d5cfe29bfe83831102ecd596b88d64abf541c515c48156263", @generic="68b9419b1afede6f71e3a6d9fa82f895f6d46203c0de6c4f7b3413e3e6e2f4aadea1178058c150e32de7cd", 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@typed={0x8, 0x3, @pid=r5}, @generic="685136faa671d8b0923d9ff43de571b4cc6dbf925e3d98333927adb47ffbe7426632c82df204c607ee1fcf2f5b348fb4c63563b12523a1255c5bbd", @typed={0x8, 0x17, @u32=0xfffffffffffffffa}, @typed={0xc, 0x31, @u64=0xa50a}]}, @generic="08805b16a3b06ac6b1b89ab3c10e4e80cc1ca4dc0302d460f61e393f5d2a3a1426c5d5254bae716060d14a05e5687eb17f2755126b05be8e614bdea267", @typed={0x14, 0x86, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x14, 0x79, @str='/dev/input/mice\x00'}, @typed={0xc, 0x10, @u64=0x8}]}, 0x2218}], 0x1, &(0x7f0000002540)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x48, 0x8881}, 0x20008881) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) sendfile(r2, r4, &(0x7f0000000040), 0x1000080000043b) 2018/05/19 21:35:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008014, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x60000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:20 executing program 4: r0 = socket(0x1e, 0x4, 0x0) recvmmsg(r0, &(0x7f0000006e40)=[{{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}, {{&(0x7f0000004ac0)=@hci, 0x80, &(0x7f0000006d00), 0x0, &(0x7f0000006d80)=""/157, 0x9d}}], 0x2, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) r1 = socket(0x1e, 0x4, 0x0) fcntl$notify(r0, 0x402, 0x20) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0xfffffffffffffe01, 0x4) sendto$inet6(r1, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) 2018/05/19 21:35:20 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x5, 0x7, 0x8, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002040)={0x7, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000100)='GPL\x00', 0x6, 0x81, &(0x7f0000000140)=""/129}, 0x48) times(&(0x7f0000000000)) [ 438.380596] binder: 30253:30255 unknown command 0 [ 438.396761] binder: 30253:30255 ioctl c0306201 20000240 returned -22 [ 438.414592] binder: 30253:30255 unknown command 0 [ 438.422751] binder: 30253:30255 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001140)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x340953ab, 0x1000, "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"}) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000), 0x2) ioctl$BLKPG(r1, 0x1269, &(0x7f0000001100)={0x0, 0x7, 0x4d, &(0x7f0000001080)="6ee4cb5424db527afdc08931af6e951324c8fecb3f4c0776c291b43096a136f6a4ef0020a15e327772aabd224b93032d47d9837008a57f2263c0a6f63b8d075f7ef400c1026e1b0b08e103c316"}) 2018/05/19 21:35:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0xf, 0x4}, &(0x7f0000000180)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) ioctl$EVIOCSKEYCODE(r0, 0x80084504, &(0x7f0000000140)=[0x20000]) 2018/05/19 21:35:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x55, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 438.611247] Dev loop0: unable to read RDB block 2 [ 438.616250] loop0: unable to read partition table [ 438.636009] loop0: partition table beyond EOD, truncated [ 438.641809] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:21 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$setregs(0xd, r1, 0x7d5, &(0x7f0000000080)="249285d1a6c07580e7af868e007f5b7b14fbad96e2a1bfa24405531404f021") 2018/05/19 21:35:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x2000800b, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:21 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000000)="c626262c8523bf012c24f5365530e8e2b2b1045ef66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x4, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @rand_addr=0xeda}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x80, 0x0, 0x3, 0x65c, 0xfffffffffffffffb, &(0x7f0000000100)='eql\x00', 0x0, 0x550}) sendfile(r0, r1, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:21 executing program 6: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)}, 0x78) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/221, &(0x7f0000000240)=0xdd) getsockopt(r0, 0x1000, 0x1000, &(0x7f0000000000)=""/247, &(0x7f0000000100)=0xf7) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000300)={'yam0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/05/19 21:35:21 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x3, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/19 21:35:21 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8200, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:21 executing program 4: r0 = socket$inet6(0xa, 0x82883, 0x6a4e) getsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/19 21:35:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x2a00000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 439.313523] binder: 30307:30315 unknown command 0 [ 439.340648] binder: 30307:30315 ioctl c0306201 20000240 returned -22 [ 439.357874] binder: 30307:30315 unknown command 0 2018/05/19 21:35:21 executing program 2: r0 = socket(0x18, 0x1, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'bpq0\x00', 0x4}, 0x18) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x77359400}, {r2, r3+10000000}}, &(0x7f0000000140)) sendfile(r0, r1, &(0x7f0000000040), 0x7fffffff) 2018/05/19 21:35:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000002]}) [ 439.385197] binder: 30307:30315 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x400000000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:21 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8200, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:21 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb2a5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x200100, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0xfffffffffffffffe, 0xc2b6, 0x3, "09c9dd300b648868027e22a915956723e1d1905ca1792f28697059f685a0c40b44a20484a5b7cbfd0c9634d2dd947fe4e9b1e4ecfe3b165a1544592a81bae936c7abf388fe4a8483a9adaae424fe7308"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x20000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x7, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000003c0)={0x0, 0x9f50, 0x1ff, &(0x7f0000000340)=0xe87}) 2018/05/19 21:35:21 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0d7f000000000000"], 0x0, 0x0, &(0x7f0000000140)}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r1, 0xfffffffffffffffc, &(0x7f0000000080)=0x81, &(0x7f00000000c0)=0xe4b4) 2018/05/19 21:35:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008004, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:21 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x0) 2018/05/19 21:35:21 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:21 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000}) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4, 0x7f, 0x1000, 0x10001, 0x1f}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r2, 0x5}, 0x8) [ 439.644895] binder: 30354:30359 unknown command 32525 2018/05/19 21:35:21 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000c, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000d40)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80800) [ 439.667605] binder: 30354:30359 ioctl c0306201 20000240 returned -22 [ 439.707387] binder: 30354:30359 unknown command 32525 2018/05/19 21:35:21 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8200, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008009, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x5500, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:21 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="c626262c8523bf012cf66f") r1 = accept4(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x58, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x14bc, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffff7fff}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x1}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x14280) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000380)={&(0x7f0000000340)=[0x9, 0x10, 0x40, 0x800, 0x401], 0x5, 0x3ff, 0x1, 0x45c, 0x9, 0x0, {0xfffffffffffffff7, 0x400, 0x0, 0xffff, 0x3f, 0xfffffffffffffffc, 0x3ff, 0x9, 0x4, 0x3, 0x7fffffff, 0x1a, 0x100000001, 0x7, "977c858989834183d3eed099e0bddf1c69979ffff216add78f98c59a2628c979"}}) [ 439.745060] binder: 30354:30359 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x900, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) fanotify_mark(r3, 0xc0, 0x8000000, r4, &(0x7f0000000100)='./file0\x00') sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x4c}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/19 21:35:21 executing program 4: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x10000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/19 21:35:21 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0x1, 0x3, 0x1}) 2018/05/19 21:35:22 executing program 3: ioprio_set$pid(0x0, 0x0, 0x22c7) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00000000c0)=0xc0000, 0x4) pause() 2018/05/19 21:35:22 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8200, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:22 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c64edcc04a956cf66f") preadv(r1, &(0x7f0000001180)=[{&(0x7f0000000140)=""/51, 0x33}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') write$cgroup_int(r0, &(0x7f0000000000)={[0x32, 0x3d, 0x2f]}, 0x3) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00000011c0)=0x3, 0x4) 2018/05/19 21:35:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x5, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 439.975222] binder: 30401:30403 unknown command 0 [ 440.025233] binder: 30401:30403 ioctl c0306201 20000240 returned -22 [ 440.073064] binder: 30401:30403 unknown command 0 [ 440.098595] Dev loop0: unable to read RDB block 2 [ 440.100785] binder: 30401:30403 ioctl c0306201 20000240 returned -22 [ 440.103668] loop0: unable to read partition table [ 440.131231] loop0: partition table beyond EOD, truncated [ 440.136873] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:22 executing program 3: r0 = open(&(0x7f00000000c0)='.\x00', 0x40000000, 0x0) r1 = socket(0xa, 0x80000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync_file_range(r0, 0x0, 0x0, 0x6) 2018/05/19 21:35:22 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x480, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x3f, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) sendmsg$kcm(r1, &(0x7f0000002ac0)={&(0x7f0000000380)=@hci={0x1f, r2}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000400)="5a1aa528c030d3a9685248a057ca0d7d08af0b5870ae95d1a7c8a7d75ecf3aff9f8528a7063d73f90fe78806bcbed5bd2c2a1f6bbaad6ca5e211901c6d4586c4a1f92895088926ce08d8dca9b753e55d153e7f8742661813f89770a3508fe3d48f262ba5c8888fcb7c9aa77dcf149568806bb5ebe497d195344ca3dbfc1fcb89cbd047c434224ba48a39176b85a909460ac1834f968c720607fa775cc0eb5d7fea3731e819e8de71aeb5989bc4edd76ba838861bb2b335e9fd1781270ed8a2b021f36df691ca03b6551139c74238b2944cc6b2959d47f36b", 0xd8}, {&(0x7f0000000500)="b77d0e39f17a52365e64a353415427c40b4c0ef52f800a17c91d8ed34ee09ca071d394e655be3bf94a60e374a3972947c3a96c11b7137c7231e9c92b597bda37465893af5635ba35d35ab8ae5dc45142b6711df8fae3e90ebcc2fd670440409bcf3b5c32", 0x64}, {&(0x7f0000000580)="182424e7353392fe40801c10b84fb871ad0d12ada8e07949bcbe7d2ffeb4b962fed529ca96192b39357770be78e177", 0x2f}], 0x3, &(0x7f0000000600)=[{0x30, 0x19f, 0xffffffff, "f0f8cc616c6d90e909397660a97a5b501ada6bcb12c4075264593b2d7cc48c"}, {0x100, 0x0, 0x7d, "21c0bcc2db59cde116129f7a2ed965b71bf3924bc5591d5e003f7db54399759861a048c3ba1f04331a79629d97e6635a1b91345fc727a9e33e2f5f5821d1fcf0749a73def654e17ba8a05554e64719cd98e258d0610ae0cd3e5cb59467635ac11120309341fdc2a98f5a94e9d9553a3632cd7b884ff5310fc0800e8cd8f8acd11956af7f5b77aa829d851371c2452bd58d97148cd19fcead59e59a86114abb13250139b0bb6d271f28128c5235d2dd7c89e19c045ed5f90b32c211092d99782cebd302dd4fce8eb2e01688ac13fca9a6de31158ff8b486761fc6912eac9ae43f38007226d0156477bc6e5a95029972"}, {0x98, 0x10d, 0x80000001, "09924b49b87d6c34c4ed67dd6eff52464d0470b1e356ba9e5a643fab6d6249977e55651270364d50403627c278e8e8cc10c47a77bcc13decd95f2f40c90e7a243ae6ec2d72d561238cacbc88130663296791403ab9da62224f0c7abb42b9e650d8db7098fa4fb796f9d9f86fe2827d5f4f238bf92e5e7767316a5b8335753ddb21"}, {0x1010, 0x0, 0x3, "055d2e228913b76df07c4cee25401abacc6a6dda03a89ddc8e511979b62938865f6585236c95dee4e7f5bf5eaa4f49fc59277fde32a585bd3bfefe36f86419e25df2854f41edf7e464e648d6f13d15b84e6dc68996ca25446e1164aee71ecce5cb54e620a537eab615e1ce763e79808e3789651de9697b6c42ab79eb78c33cb7b422c75d623756335de263e4b7a2ac35acdfbee501d6b2436fa3970584c28f512be00d07c957d85e8b38a68f97e404e85517ba454a5539a0ad83b13322e66734b04a1a34da8ce841385186ae02dee7188bd806c92d3cf450eb0829da9b1ee52b65479c59cc86ca06b4d550154249e1bf3316cde3c1fb1593bd01918fffc02bec8a60b64fefa078b82ee1d2b9bed632f95bae416d52e86bd83eed6dc088981f110fade5157a58fc8324a81fb25b0ffa99903f33c380222a464842b6d17edbe38afa1cd00e38c78e5f137535300473ec68d78e0245d04f79cfdc10b7612da0bc7130f9ef640fa93be88a9ae6f145fcab9e8499023f063fbefb00d0f4f37777293bfc5ea88e3075bbb13f202703cd14c89b8cae2df91f734083ccd50e4eb7b97ffb033b929ffc8a83c540194a753799528705b2572ccd5b8584f96f78de8f090bd5feba8e76b3a4ea3c3920b3b8b25b6c8b47534a53b5e41f348af1cff3e3c7cc4ef6f9d7580f7b406402cf5ee479f58224d6d3aae5f04adb3019250b9e6683800881acfeb6afd1bf8f0b7ac3ce7cd8205a2c536e3174298664e5a1b733dc4b82ee816eb5a496b979ac12f7c7cfe3d8a599cc5167cc6653336c1c1ef7d64854e9f30873c2b123d045b53f77a12e38b0453e0e2f920de95a0e0dd6b1a3d60336a7f2c606b18b5887bc694c29ffdda2475a88db9ed3f30cac86ca39a4139d1b7d820a0409bd6fd5e424a5f0bf2f9f42c07483637b3cdb34b533f7b03d572067e6f7258e11fd6ee61657a46915abff8bcd72ce68cac4296921cff2d6a4c73194047e1ddcecd3fc64b8119b65c7e5b6581098425e64d777e02f112de7b30c2b7cee1221ae0eb1ac8a0b177c16eed5869590fc782db4ded92fc1bfb00799d5e2a70946ae05e3da733dc8a86669bfb4a3826a6bd6203cf1490be9726d12bcade5b5e30dd0a4478848bd5c6bbfb66c50b912c3640dc78738e3e08a0a65b43cd262edc8030ae169ab3352315ae8416d343a2029141c09d65684ac386303b7d007a0ee639ccf9ec47f81ae61123cefa86b62ad362f02a107730374c35ffa56b9e98776c1596a36c1b44e4b0930aa7358566fac1616134a37cd3e91ff2a6de8a791ad7a254b6ea0338975a2c314476de56e5b94544ecfb49057cdbe5fe634b52177d8a0483ea2c7582ed3d2a50a5a8cbd960c2e3fa202b7df2cd93c22b4126c5abb5d2d824c94a007f308ed9be1514e0fb6d940448a9ecfdb08d020cb8fe452243c8c40158b00b3c053da63b28700c9510f0c7bfa914c605c10a8cfc34da2d5e19e43ad8e406a90afb2a5edf625ac8dc6755f41216e5523ef9a3d2ddd90f6b085603381de115a069ee0475e20ee0c3512214b5870ecdadd8b4e9c7d2d61730d4d0c9abda03295c8088c06566bc76f7d7a9f83790ebec9230cf6f3ab34c6f8dda6dc47ad2f25b17156ac0abdee7072f21e88cd601b5b25bb9d8d1aa27f764dc96b2f9ec396091f860ce8f10ed7b569e489d5c95ebf63599e324172d0b1d0ebf910bc72923b4615d6661baf557ac9325eb4fe1920fbd11a419b4b3b80597043fea05ab18ab04aa60c754e01bd61c8a5d29bf9fe1ea105af0fdde227bd2193918fa52f1ec0386a18b0cd4aefe7776ff9f9fe24c85ab2e3f4ca78e9bdfc32a55ea49083a410fa186d3833597460e15eb369bb98f65445d09ecf682793d4ff240d609af2f14e53421c64d49b2449445aa7e4860bf5c47d573f0ee47710091ed0f6a60af5c9549f1ef2beb8ff8c642694cb33c1f18e05297753d1ba5198efc8d9da2b2b60556686de6210ab55b35017f47d652e60ee0b113cec38a93a8d94c75424aec581769564253c8f67d0e04bfc67b7bbfea54fc8d8b313f5dd90942972da6c3aeb29c42dfa8f021e1db4efd4e2eec093647369a8c23ee71c496a9073b47520ec473c74db7a6507dcf5ea9745b103e39c540f07c7a1c494ddd9b3df00e7cfb04c63487423690fa6e2995285ead2690177fe01c3720e071fa8079b084fceac251a71d7c4109955ab4cf94bbc62068c311c3b9db1e4b3fccf4d650c959714f3ca0d2518c578a0d970a5c271152fb551721d16743236d9f211f86ca5bbefd928accc21134b0a4f7d0b0062bfdbc3911e9a48b61771c3e6eb7e4ecf60ce4fb2c869add1049e1c45930802845f3f8e157567a1a18ba176d5dc0251abe98291e10da502c561e1cd1d6b438b19f099ad83d48937d011d9e6823e03c7de034d0dad707405c79862f0fb6d7c1c82e4e600f1e158e7da6fa2d2ebc4b30f14115f249bdbcc676fac2099ce73af3ec954277ee326683f74159c8f369f21a46a0f8c16bbffcd4ecbf3d39dd1c04ba1c6cbc2b6b551b439222da63487c2add8230c2237bbbd6211337093ffb824dd85c4b6f08318010ada188af8c0e1b496469835cc15d34a8bd177ec28622e5908459b66c9f75fb9c565072336677e50e94d88e92e36c247e0174c35346ba1f2a2df435b8c335fd222aaf0e96dfeee444883ea20bc0d68efc32acb5b276bdb5324b1a744c0afae65312545c859e3ede463712a17343fb222d5019393daf5b9f140d7edcf33c7eb88f22b0eba265f245d7a280229fab77e7a7b932c9966780474fdbbc66a6873a179a335f6569e8b674e3f366d1ad3afd9cc0d84482fd529b14ed55f64c86176181840fac75eb732d5baac597956e9efd208d52dc0ebaa00b5722f88754a5b887d73bacbf41bbbab51e4b629325af43491228ca063e65aa1c489e0cb8d13e005257c50c7859d19553da04127ef552aa5f939ed52168c657225e9908b302f7a7e19b6e7e0e17eb3c927c337e2f97a67b1c60f0629ae7b46a077243283a00ed4019fc3bede1810a74372c09ba97a4cab5be085ec9482b5fa0753999141cfa682c39a9a0bfec87d3fdb68aba089be3ddbd5a37873573e0b40f9bd5d8a25e23f47ea90243fec75c6c9b4e7cbeaad7ca9bf0cf09854133e5ac575dd2f5ddde7ddec8bd619c232aa9d5c4c6482c2cc1c94ba1a3b0b26753a9573e41f6f51c496ada9e925406dae0feaa6aa05b39f8049e7594284be1a055ca92bd49e1846c54a12046cc45c3fa53f9ad12c3fb8390d8bc25809f8f1788164570bb718cd00380d195ae616e90a660f05b945667799f4dcec377be0f2e3c073a536e7c9eddf0a7b16d40ecb62786267b21c9b12468dfa9bbc46357de605b3d3b41c858a7265fdadbb311d037a49285655afce6225fd568fc34590be02d5f24eac106067504560606acfc35ceb5f051e7a75dcbbeadf29769bbc560d256c83eaf0e06e3470f13cf088343b8e69de7b7a7572bf49a7ab130f10750931703c8c21a9316aa68aaa2d0809d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"}, {0xa0, 0x105, 0x3, "2ecebb5363b69aab86d8ada018e5a009b83416e41aac1b448f72fa0048b674ea95d5c871441e83db6ad7a9cfc5c1a18c64bd23e4e9931e7024219672f782233fd194e92a9e3997c9c4d8ad950e2428cd135a4428a11e2e6ef61fde18b2b9ffa9ccf9a1dbd761550f41a01ef102c858cd844adb0eda3c03617a5d9c070193e3d3577975ef37378c0b79812f8c"}, {0x48, 0x0, 0x8, "98399dcacf3f8f6cdc5fa32e39db9b6b6f4379c249615b9f05926f07a4ea91557a0a46af275d4cf9c5f66b482c32872809"}], 0x24a8, 0x8050}, 0xc004) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xd3a, 0x1, 0x473, 0xffffffff00000000, r3}, &(0x7f00000001c0)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:22 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8200, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400, 0x0) 2018/05/19 21:35:22 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$getown(r0, 0x9) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x4) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/ip6_mr_cache\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x5745568200000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008068, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:22 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x7004) recvmmsg(r0, &(0x7f0000004280), 0x0, 0x10020, &(0x7f0000004340)={0x77359400}) 2018/05/19 21:35:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) get_thread_area(&(0x7f0000000180)={0x8, 0x0, 0x4000, 0x4, 0x8, 0x6aa, 0x2, 0x5, 0x7ff, 0x1}) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000200)) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x8100) r2 = dup(r0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000280)=0x7, 0x4) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x200000) write(r3, &(0x7f0000000040)="f0f200004ade6770c17b72f02f33bdd7abf9001f00ff070700000000000000f51108000100820100020800028001000000041e53e682098e8b128a2d9954205b95e9e466c152640cc12f127230829e7c6072b0c047fb4c69f14c5b3f1818ff46a9eb8825ba89658bf38cf59fe599b1339d18d16098356d46f09f40b3a0216118afd77dc14cffae919ad6e4dd128ca4536fd1b9d78cc40b1e39b0976334ff18719062cee5bdf8e3ee0295d8c2ddf2a2bd8432d80c8dcff1abb308e8317aa76d6383da273c1f0c3198158cdebef89eeaa924b81aa88566987c021e13fef8e4ec8eb15badeb3e61db287d19c5cc10aae6d2e84313ac706c1732d19a8e6969c9ad7ff2c4fe8385d82d35a55108b6f8882bbe384f0c", 0x3a5) 2018/05/19 21:35:23 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0xfdfdffff00000004) [ 440.864076] binder: 30442:30450 unknown command 0 [ 440.880936] binder: 30442:30450 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:23 executing program 3: socket$inet6(0xa, 0x2, 0x0) 2018/05/19 21:35:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x7472615000000000, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r0}) accept$packet(r1, 0x0, &(0x7f0000000380)) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x223) listen(r0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000100)={0x1, 0x69, 0xa47, 0x6, 0x2f6b}) syz_emit_ethernet(0xb5, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00740600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="00000000000f9847a8d72352e0370e4f"], &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x7}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x5c, "3064dc156e2ea1ee2d5804b9758192f354204cdbf6053bab69b8a2a3cf443d26cadf0dec20afd0011cc9c222aadfaaff5e347fc62b1f823c89b3647f83ae205798af5d499e3df57ebdba340cdbb14bb95775ef2765f2934a7346c625"}, &(0x7f0000000300)=0x64) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)="2f210c95a98106db1702a4388862b7654c541e30853eafd4d1320f51524bbfc5cb7f5042cc4160ac5b74658c0e97ad8d58a3c04843a146165e987cca8065", 0x3e) ioctl$BLKRRPART(r0, 0x125f, 0x0) 2018/05/19 21:35:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x200080cc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8200, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400, 0x0) 2018/05/19 21:35:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) [ 441.073289] binder: 30476:30483 unknown command 17916685 2018/05/19 21:35:23 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x7fff, 0x802) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000003c0)="ab47504c776c616e305c73656c696e757847504c7b00") r2 = creat(&(0x7f0000000300)='./file0\x00', 0x8) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000340)=0x5) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="6d00000021ab3fa3e70471795cb64ac30f5dd1019c752984d60dfd775c33993e44fcc8e6951d393e14b09a5590e32013928eebb505e4e56373a649900ed08f3d8a11a9537c1071f1c97faa8abcb63b260ee8ffb6da62e0ca4984388c812bcdfb9b2f0ffa61"], &(0x7f0000000100)=0x75) fcntl$setstatus(r0, 0x4, 0xeb568f6b057e3b17) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x9, 0x80000000}, &(0x7f0000000180)=0x8) fallocate(r3, 0x1, 0x0, 0x6) ioctl$sock_proto_private(r3, 0x89eb, &(0x7f0000000140)="a371b59eb2635d26d847af29193dacade408a14e") utime(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x1f, 0x9b38}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) prlimit64(r5, 0xf, 0x0, &(0x7f0000000240)) [ 441.113619] binder: 30476:30483 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:23 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000280)={{0x7, 0x40}, 'port0\x00', 0xa, 0x40820, 0x5, 0x3, 0x2, 0x0, 0x450, 0x0, 0x3, 0xd3bf}) socket$nl_route(0x10, 0x3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x381400, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000340)={0x100, @tick=0x5, 0x2, {0x6, 0x9}, 0x8, 0x2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000001c0)) 2018/05/19 21:35:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8200, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400, 0x0) 2018/05/19 21:35:23 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') pread64(r1, &(0x7f00009f3000), 0x0, 0x8) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="e16857f5d0918a300510b0ec8be97c17e32f664f2da287bfb1c054cd87a471d22eea32996e38589369a7a6df2986c473784029b131c46bdfd8bd9550604de07764ee40a5785953cff73b9c6c1777d54d18b43cae99d6aa4dc28c867dd4451d73075624ae94b1de1e95422d44778aabbc0b536aef19b1d77e0ba358882e5b33387bdc94975cac298bf2459723c0cbf4b0ff34906d0980b82efeedc7f903d4fc381f3ba4dc5c68efbaebebb14bf0832c2c98d02589c93d8e32fd", 0xb9}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/05/19 21:35:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x500, 0x1, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:23 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x6) signalfd(r0, &(0x7f0000000100)={0x1}, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000200)='attr/current\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000040), 0x1000080000043f) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) 2018/05/19 21:35:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x2000800a, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:23 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$alg(r1, &(0x7f0000006780)={0x0, 0x0, &(0x7f0000006500)=[{&(0x7f0000004f80)="1d4a92c69f9c7f31d186049919785e7d2adb40e20f8a17ce35038aafc7cd15b0e23246959bf7a177130a33fe9f927ea5081e0cb5f057d33481d6117ed24265578e94876d0a4db24b3af92969b777a18c9adbeb690c00101e1fb10c528c1cdca316e053dc5ef27358c0940fa61c52749798d9b251c2ee94fa351c25aa227b2f0d5e33bac30f942f370c3dd925783d93f99d8371fb7e5635676826f6d133db7f3144fe7f9df3d3198e855b62f694db794573fc8676de2e847d15bbcbdc90171e7de3322506ee4c0901829235", 0xcb}, {&(0x7f0000005080)="40dbe38db8c93c4ac575f0bb41d4647e56d4e13e134b71195162bbe72835598fc9de1ff77641d5e89ff97f97dfcf181c4235a57a1fb22dd0bb74e91be90d12f220e9bd0a7f6343f7334cc75878a47e1b0c10524d5dbcd38a4b9ddc5a84d13bf12fe76b5225f3133b5d75f4e1988194f4eac876b7d744d32148da6d22713f47329120e1b9ff8894dc9befdc9d4c88f7b3c27e01341e4fc13472b802a34f34d8530eb455be116f381bedd2540ce28a285ff0ed512ecc0a49fbc5de9f21b1625353535230554a78405d555c22fd331f6655088c7aeb8c3b03ae6059", 0xda}, {&(0x7f0000005180)="33a7", 0x2}, {&(0x7f00000051c0)="6b4957acffab91bbccfe55425dd800b71a3547566fd0f8fb8aad558950136de8be081ab3aead054b0804be990f2cc77955f3c0477ce782c1ebc3b2714cdf333e2e5546ec8ba933b934fd1f89ae29f66c8dca7665d6801c83cc5a632ae9cb74e3efc98d94c88b8dc66f2002bce41a8e2cef97a75dd7e6e4190a007488739fa001ac2519cc46c45f08e4b6c5e0a5b9ec34f085e9d02271711f2f719b62fc0b2038736608b6c93a7fd2c3048e1ba4f993d4a65c3e2b4bc627305ccdc163a2e6a26f1240a8dd75015e4c4c40ed052efefca669be978704a70a2fbd64e65e40e129bbdd96f6703b82faa1cff96075332f3596b8aae1c5dcb8", 0xf6}, {&(0x7f00000052c0)="10a1971b279cd7ddf6952755d6f54803be7f788c0f8534bed30f5f3700db0a842e24beea5204f5532bb2ce2008c092e79085e372affb36e918cc664e6e72bc997a3f11fc7334a4050d4e9044b87766d8f6522bd9681e120ebe609a446b299c06d2c3827beba4bdd1e6d33d73ec4d5f4a084a701ff6c65c8b026cadbfb9ce7ad9cf71a395f2b5f4ce07d325602614", 0x8e}, {&(0x7f0000005380)="8ffbbcb65dd81ef7d58d632d18b7ddb06a9f9dee16ff48b513107d6012f75a1118af097b321528626d18e12768f60a3b46ad207829b7ecb4bd6366bd8f8ebd5a7d242539072101ae80648d0699498caae9289a72d76aef2b8dd511bd7b17e368a5b2467edfd4d51384544dcdb50ea4437b3c1cd1b47a61c6b69a63e14d71951e7eed3ee3a31e509a5bf8ca46a4982ababbc022c7c0e7d9427329ce71a738f7f7578330a0747a63e6407d", 0xaa}, {&(0x7f0000005440)="2b52bc58c62fa794d5034e893b4922b1c7afd012f69c3d451cd98aad92873a1d80bc25c732d1555e810a157e58150d99f0fde568052806e053eb5bd8072e29ad43e448e9f85ed4c03264af1b931d205c6cbf1982de8e0ab2c1ba2e49c2c81aa148a8d61c6d426c099590164d4c1b79efd64c7112ae8a294c170c6cd57f897653e02f7b276b7cdaf246a6f9172cfbada9b3f5bd7a5c48690492b7e4", 0x9b}, {&(0x7f0000005500)="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0x1000}], 0x8, &(0x7f0000006580)=[@iv={0x100, 0x117, 0x2, 0xe8, "10c457513f27ac336705d5573dd5d3f48503da1f04ee8b859b04fb0930bcfdf873882ed909272a793050d6eccfc03ca37e87ebc08b281dee5f02e14a3e9d8c9d1be4356b70003adb8eaefbaa03920321e7c270e157de7bfb12d5831c1dadacb585d223d2427d2d4847d99a191e2da2879a3aeeda145baa360b47877e791641a84464c67fe5dc80fc2890dca010354f49c5ad975dc55840e81d43e02408e413d5ecf4aaae9b0d99e177fbdeead3988f8133994535b5cebe14de13a39d832fe5e0835c233fc3df923adf96c3ca4567ad4693a512d783ed8dccf0a5cf665795e727de790ff409c75be4"}, @iv={0xe0, 0x117, 0x2, 0xc7, "34b6d53212c3e5f79841b29003a001e4ff71dec60b7d376c4a38bbd1063ba46791efe8b6e61a0d9a8f9a7d7d5a9fc1e6612661067f9b9a3aad02cfe962b1f6ee2e6c2608826dcc47c2cb5b797115b1e7b8cedd75ba37a48b2e006ae28ba2d2c68890f64d9339202b1e45a3e74fa8cbd959e1f7bed1979b84b8460fd0bc2853f16520d2bbfb3445d57e5b1844bf8de2aebd5075fd80aa3fbc8d3df462977bb047a33d872f1561d7dfb2c5cf4faa6bec509bca09b5c3f5e592a2ed11b33b919f51074873276edaf7"}], 0x1e0, 0x8000}, 0x5) sendmsg(r1, &(0x7f0000001dc0)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x4, 0x1, {0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000240)="b3e64c5966a92902529fe64c614dbc07f0033f3016ad63adf63a19e3ae2d8000396b05e589df4e3674a4af596ed776d57541869e943140a1fe6357fcf4a48bf2499fad251468a5ec6ed7364fc2307211e47ab067efcf90fc541fee95db2293e64097de57f3cca9376898ee2855cdaaaec7239315795e279d7dc408f5c2fc", 0x7e}, {&(0x7f00000002c0)="1edd81189551ba29fb29ce8f5bf88bf92893265b5505ee44c99f8b8bd83b076a5b912ed30612d899a22aba7f6d5c596a3bef37499e821d024e98ec595edca670e671b8ad6fadb11c5b597aa08e50eebd8f923c0e9c09fcf9aa118166292fe24e28711d0453903b93b4929b31c92e7bd205bbcb854a1fc8ff7e16aaff3236d0bfa2e7c7f5cb36e5d47721a4cbe3f88bd0f7808366f89a48f35bcc00d058a6896a8b2f635ecc98d25534cb583afc9b4acc058358f0d54d0f120b41a87f957dce40240db144e4f6b79f359a7311f9f9fbbbf4e0f5f97e141dcfa93663760f51c442b7d64d6202b6", 0xe6}, 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{&(0x7f0000000140)="6f92fc924962c5322da4e99f9f0199fa7a0f0efadb43ac570c3c0594ee348d70f2e32a37ef1b63073e789d3694382e258ebe75145c7dab", 0x37}, {&(0x7f0000000680)="c494e959e74820ca4a6ea358eecc6f643d804fd3bd635b376f2f25a732f6eb9b733c6e61db6b4e35e4e4a954d3fbe2ba98f23f30d802e3c78d89dfc1ce6588a61f9099c5988d89223e524f14333dc9508e84ba13cc987c365de50890959d5ec1279b4e621f433c7b0e8ae5bd434e9349615c6154e45d7501733294b155f4911a31d04c12c610487cecba5e382d5325e6430b14063a64a2180ba485ec9575beeb9089c5e7d527e01ab393639c27ce0cce2af86c2c5d169b420998af690c3a54f7ef4563a897c466", 0xc7}, {&(0x7f0000000780)="e26fd97922bcced7b02478d366406a02c14b086814929ffd246eb810112a225ccf00f1322f082a26bc8215ba99126a43f7fabafc33d2c8811afefea1002e815513fe97682fb927687e61b8ebe7f3aca4e762bbd9fe16ff893bf397df7ae3d7f53cd7c8024689dfaffb47ccef8026074fcfac7d207fc0ed55fb613fda94bc9e1064bb6bbf96ab06e57945ab15a33511fea275e59ec30227fb965e25e233102bd89e1e64323db5ce30b71e1327eb9cf0c2059049cda8b2ba305738c9eee0e57a88442aac2be808e00b77d35ccea82a8d1bbc0aa54adeac0e2e45deb387b5cea82ba3bb0e2c88f322d67c9ab6600d7f93b20fd4fbffc352", 0xf6}, {&(0x7f0000000580)="146142d542bfba4821a8c620dbd67ba21ea13021b666709a4f9f0c147bbbf23801f9125f7888f47b150a30d141ef5b369c334fc90c1be3dd64ea46ee775f2d9cccc8d6d18e69f2f6c3dfcf50e2e3e4b57e3ccd2206326acd52b2269b92e51420f6928c64225685a93630c5810b2cbae828dbf531daf5f3", 0x77}], 0x9, &(0x7f0000000940)=[{0x100, 0x110, 0x3, 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{0xd8, 0x1, 0x5, "e01ff4aba09e4cf3ea49fa64234bc5ff0e019f5a37d86295c484d48db629c79f599c195c14f178752e850cc955949987a3223b58c5efeac75ccfd21030632f901398c0c78dcb29f57c47b0f16744a0addad55773a4a8011f8b680a6c8031d15ed175ee674aa0d5034ed367731bf1a8084a15fe707db0c26b7335e11d5fd2da4328a4ae7a52e17fecde5b499095e23cd934a1e1281df9241bc7f158093d6ef84c70e239d1e3b93d69832ff0677016aaa8dc485c6014b3cfc7be8b3e86bdab7da9c42ced886811c7"}, {0x30, 0x3a, 0x7, "b032902773f7adc8e140cec644af5fd4bba2a3b017cf379196309eddf5bde1"}, {0xa0, 0x111, 0x4, "c3751c2f5dc7b00ef3c0b6adf8ee916f84de83400c322b63f85ed2e99c68db0668041ffd4f3d5c080a385719246243367194ae7091404b3d924e63ba131c1b870c2d7a87afc969a3c6e5d517d4aeeadae4caa1408e9322996c901dd4edc0d56098bcc42dd593d2fe0de1b245d262d5a8b89e1c903084ba0a35d73c551872c45c71bacd45f6c1d4cbd2"}, {0x88, 0x119, 0x7, "72d5bbcd972e304629ec350a665e7909269fb692751eb7ea07d35124a19251af633fbb91949a34c75416dbcf9b05902a25b2e78322700291125a22635f394950b5a6a27d56f704564feb22e14640f4f8c6f962485a9008901683a78b9f592a78aa4bba0064b941c453f553dcac533582c5"}, {0x18, 0xbfe1ecaeddb49f58, 0x72, "5e415939d04a23"}], 0x1478, 0x2000c000}, 0x4000000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) write(r1, &(0x7f0000000000)="03d2975734faa4588bc5057937ead692b0b0156daf320a9bb6095afac5eaa467ce5c92bb515dab39a6904cf0f686e6305a6b34a5915c35871f0692fe66ddb88d2249debe71411fbbb3242c9ecf813f39242f5fba484f52d620d56aff663b541702eb5d6608c3de86afeecf2cdafdd1e0f44fceb68667ee97a13cb62591cc74bb1afa0b508b4413aa508751a441", 0x8d) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000000600)=@rc, 0x80, &(0x7f0000004840)=[{&(0x7f0000003840)=""/4096, 0x1000}], 0x1, &(0x7f00000048c0)=""/30, 0x1e}}], 0x1, 0x2, &(0x7f0000004980)) getsockname$packet(r1, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003600)=0x14) sendmmsg(r1, &(0x7f0000004ec0)=[{{&(0x7f0000001e00)=@ipx={0x4, 0x4, 0x1000, "7a71255ce88b", 0x7}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001e80)="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", 0xfe}, {&(0x7f0000001f80)="77cd0e3192405dee7fbc365f4adb0c6587a58613325795cea93a38132b81cf54b0b29a03ccece9b88daa44d2d02bf31a53608b4bd8254f401bc4c8907126d5a39d1958c5604c616b6a2edbfebd130535b6620b09476e6318f4205d0534ec4333105dc325332883ecffac0c2b10355b84cb3be4c4fb778dbf989f6957d022b6554d31a654300f51fbfccb18eb4c682a98253d4c7947117b0d44a5a63d9402775c5f733bab29e38f", 0xa7}], 0x2, &(0x7f0000002080)=[{0xb0, 0x111, 0x7fffffff, "06ac33ff462ec2de3eef51bcd97a39bd0a581f5ef816aec23d794d4c829cf09272064a96d75aa8d8d2b964d1ae1d1b1f5fe2522df59548436a943b45f83da7082511dbdb533d1233ff24977f4c55787835ccd9478492a5c91b2e447de93b2003846fecb024028161154d8acdce640fc63717dd9d2ceb9471e375a5fb832c7a1dd81a601dedd35ee92df540227eb92ecd8b695e09f0b6aef9f544e1000e1e"}, {0xe0, 0x11f, 0x10000, "7f1fa47a8c542834d7ee172479a934176630c17d7c324fad927005f3c7905e3d2c77a137352b4d682cc152d06bb59855f96d90726507eb2889f7eba5448b3e3f74719dc0d9f86df0c329c917254cef4a6dd1b6453bfd71ebd3c7843a1440ba71e1d37c5665ac16a5712950c2952fa1b0e9d8e5395d9b4c5a53329232ca69b45ba5cb8f4923da346fcff8e97b6346d158b01fab2a45b1269c20035dbbe755bbe1ab0e4ad5c7de007791c56e109d4627b0370eacf60173409207148d83ce7b191965d258b115b51c334aecb7a376"}, {0x40, 0x111, 0x100000001, "cab3ab56326a8c53a030abb27379a56927703a261c39068473476f0779c478046e17dcd9baeb58cd1c4f260a48abb4a8"}, {0x110, 0x103, 0x462, "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"}, {0xb0, 0x0, 0x1000, "611a5e04b3fe6c19cb68d9ad87e9f6dfce8f3eef518761cf42170e84229359db9135720a619ded9603ba259067fdc12bb27659a61d714577aa8912c0d55e9dfcb234116247c2c0eff8455f4c26c47c64edd7608f70c37dcf0f811218d58f8efdf29f4af4d6386ef7de051f328d7176619966281140763fe8b06efc7780220f5de5c2879ba2046345dfec993221e203df23b238e20912174aa1848c2b"}, {0x1010, 0x84, 0x100, "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"}, {0xc8, 0x11f, 0x241, "c4a8939f3e0786fbc2d3f3654859ead360082a4317a5815e8ee545c43127b35fd40267e5bb011e7fae0ff998d61b1a1ea0ec2b39871958a63958c13198a4229990fb7a58a93b89409c5f15b425775e0f67add31e09d90c2284857aca9c40f1575772a8bdd31124c43166a9761eb297c793fd58a4d7ca635c00fa9c9e3fcb38759fc83a78fda8f5ed16169af5408cad99b77e1860918556d9d35ddda05963bf5402ebefe69ab02e6e4bbe063237af9e1c773b0666f57f"}, {0xb0, 0x10d, 0x80, "a2391190800917bc08ab20c71340716629b3c60e9ff27178525acbae4a664590bc1acfd3b2e5a6ac6c693323d1e3ac5fb3042369bd199195d8cb1f1f3280c3154f2509f78c3c24a13e510738a959032357ed2a6c9bb933ddda23abebe3af387d28d57927f2ca80e61102bef9169eb52fef15c48b082fd0b536cfe3991ffc846e6a772c85b73b635879db7d6df7d88ebfcb5acc5be31ba5065057416c051b4116"}], 0x1518, 0x40}}, {{&(0x7f0000003640)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000003800)=[{&(0x7f00000036c0)="31e44ec96ca4d8394f0b0fda770ff69b4cc121d2534a68e901400c3e068bed261cd8fc59347cbb6bcba599b623f67c46840446", 0x33}, {&(0x7f0000003700)="9c4a500dbeda9b8819ef8c99cad31d1ed1133c920084c1bcb7d801b6c476555efdbc6e7d9ed74aa6f885763bebb6a8b9159b26", 0x33}, {&(0x7f0000003740)="d2c8b8d6deae9141860255ed1dcebeaa221fffa5d9cb7e4923788852a88fc459a256ee8df889f40b5d870c440a274a7b48adf57990341a109b09", 0x3a}, {&(0x7f0000003780)="cf9e1133162aa06db928d0d4010cdb0e26e5928c62a420b1195a40542e52c0d400bd732f838177136d68f508f22f38ebd69ead9d37536b99d4e1dfdd79f9b5a09b56d97c4a4000994b4e80eb", 0x4c}], 0x4, 0x0, 0x0, 0x1}}, {{&(0x7f00000049c0)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000004880)="19d96a3d0ffb0449fbd3df068932214b7fdce820378778c2c6f868eedf5c1064fa48a15d7723d1bdacc32317", 0x2c}, {&(0x7f0000004a40)="f708a10bb66bef81514ee118a0bb333f60e352e999c470bc5e9c4bb132c8be3ab95fcdeeccdb114b9f896a08341cf0ab387edc500f48944913785b7a7626c2af53870d1cddff8c358c9dbcea35e52885f525f5551473fad7c6f9143865fcdc677f0e02a1b01308a7d3584b98b1a4fc73041983a6", 0x74}, {&(0x7f0000004ac0)="f5d4609636e4a2ef31f9741f9ece7c406b3fffdf0a91f23f66c8896f32ecd62cf971e0068080897ea98b6ea0a98c9747443670942fa1d1f4247dd7358d15bcb89da5a1844a8f57a51fba278c16cf67fd8f6d49008f04a352b2263d94fea847997d20cd", 0x63}, {&(0x7f0000004b40)="cf29e4c6c8508c687d31e4198c69fb228a92ab61558e046725e2387879f37edd080f2570852932c2a1b22d1640bfe54b47bdefe80e2d09bd3f4e51a71bb1ee284389", 0x42}, {&(0x7f0000004940)="460193153737633015", 0x9}, {&(0x7f0000004bc0)="ec56c00c40ce3054ab8e109f2e5cb3888aaa1472237b995e9bb44c687d11047e4401142d4ab82b990b1262e833287fdcaa7ac5d16e417481bebf293191cbea028c14bd27b8933f80c4c7180672056341d6ea70fc4bf5f97b556f5d3b1c0a70860b71b76ba808d722b1df547f95585cce9eb4b4113e0ca255ee7c104eb54c196fcbda23df6d3784f895b4ea1e53894197dfabea7eea9e0e", 0x97}], 0x6, &(0x7f0000004d00)=[{0x10, 0x104, 0x1ff}, {0xa8, 0x100, 0x1598, "1b664772643f98d552d69a5a51208aa57252aa5cda36b8827170611c046207a9bfc1e616fa2a6fe4459fdcee19144a585a5250250ad178b3ae2d607d00310e5aaee51fa074dc059c20ec8b84ba61fca9a29126fddf731b6d8075465f355e906acb5d493f6119b03094af4727a71e7a81f398f4cf33e093a73c12c48c4fceb142671956a242c1cda5c27e526a847760f54a35f8"}, {0x108, 0x13f, 0x10001, "0d6f91a22a51118fcd4a0a0660a78373d5cb65b7f1853083cc018298791afb8fe53e8fdfe1b421f518b8d49add97333197aa02ef0a267c462ea830d60047ec45869a45c8f3c527e18c30904fe6f2eeb791b2e202a69bcb80ab25386dd77bbaac121ed92b3cb3d87d9ec0855acd10fcd37284ab7fd00b3a57a10b2ef1fc36cb7adf4419b8b4988d9992a97ab3e563ee2fb884a0fd3c81909d5ed9afff710a4d96e8481bacbdcec700c013fd019846de09dbaee3ba6aab51eba4cbd28757ef4d6cdb989f658ed3c830811afd76be9fcd6680d613cd28c01a26fc8290180979f966a2345a6a28044b341af8ff560264d04c7e0cf4"}], 0x1c0}, 0x7}], 0x3, 0x14) 2018/05/19 21:35:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x8200, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) [ 441.320941] binder: 30513:30515 unknown command 0 [ 441.339306] Dev loop0: unable to read RDB block 2 [ 441.343258] binder: 30513:30515 ioctl c0306201 20000240 returned -22 [ 441.344338] loop0: unable to read partition table 2018/05/19 21:35:23 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000380)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e20, @loopback=0x7f000001}, 'bpq0\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="8b", 0x1, 0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x13d) getpriority(0x1, r3) wait4(r3, 0x0, 0x8, &(0x7f00000001c0)) r6 = add_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="b59279ad61b6528802fe729327d30ac74195b554bb0c4e8656ebeaab846a71220dc57b069a37ce518eeffbcfebf06392460def914ad05b080805fc6109693d1716093752c714cb532da5459910559477108594718f631df527208cecba12582035cecf5333dd61e9bfb6cd1cd2847e863da8f630bb75382f7a16214e7461fdb80adf72f16291513bac18eb65ed7fe1939fd2e9c3ccd6438dd1188a9b3cbf9b30b019d01b90dbbafaf1ad751f13610395b04640eda43346b5f1c9a78da86ac50b55e440e486c5e250", 0xc8, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r6) keyctl$chown(0x4, r2, r4, r5) 2018/05/19 21:35:23 executing program 6: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000240)=0x1) r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x3fffa, 0x0) write$fuse(r1, &(0x7f00000000c0)={0x30, 0x0, 0x1, @fuse_notify_retrieve_out={0x6, 0x81, 0x4, 0x8000}}, 0x30) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x200200, 0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x2, r1, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f00000002c0), {[{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, 'syz_tun\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x6c, 0x2, 0x1}, 0x0, 0x108, 0x128, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0xff000000, 0x0, 0xffffffff, 0xffffffff], 0x4e20, 0x2f, 0x1, 0x4e24, 0x20, 0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xc857, 0xffffffffffffffff}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x7fffffff}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x8, 0x7, 0xc5d, 'pptp\x00', 0xcde0000000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) write$cgroup_type(r1, &(0x7f00000001c0)='threaded\x00', 0x762c) syz_extract_tcp_res(&(0x7f0000000180), 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[@ANYBLOB="000000000000000000004500011e00680008005e9078e0000002ac1414bb891703ffffffffffffffff7f0000017f000001ffffffff070f03ac141418ac14aff0e0000002861c00000004070a1900651af2c4dbe0070c41540368e727", @ANYRES32, @ANYBLOB="71ca0001907808a9ff07376fd1c4c0004405d1dc36368160dd26787b49053de32e57adf1491a37b9e3e1e0fe007cf56b80705d38c4961b96bf0937027d4b6bc221c9d344e60af59db12d4888a5c120ffd326004516500458ba7cdddb1e6a3f2cbf0ad5543450f518966bb078c81dc007456f2b90d2dc07434561f8af2af7"], 0x3) fadvise64(r1, 0x0, 0x0, 0x3) 2018/05/19 21:35:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x2, r0}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008005, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) write$binfmt_aout(r3, &(0x7f0000000280), 0x20) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r1, 0xc0884123, &(0x7f0000001f64)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x20) pwritev(r4, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f00000000c0), 0x103000005) [ 441.402165] loop0: partition table beyond EOD, truncated [ 441.407822] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00000000c0)}) [ 441.588761] Unknown ioctl 35299 2018/05/19 21:35:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x7592da1f, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) listen(r2, 0x400000000) [ 441.628291] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 441.636506] FAT-fs (loop6): Filesystem has been set read-only [ 441.648763] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 1041) [ 441.699239] Unknown ioctl 35299 [ 441.748625] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) 2018/05/19 21:35:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:23 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000100)=0x102) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00f22803abab414d37cc35"], 0x0, 0x0, &(0x7f0000000140)}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x2, &(0x7f00000001c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000400)={r2, 0x4}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) fchmod(r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000280)={{0x1000, 0x0, 0x2, 0x80, "43e792f6231c7a28802d9e9a898575b0c0fc15daa1b8cee00bf408221ec4a9ba9228842cafa3a4b501c79022", 0x100000001}, 0x0, 0x0, 0x4, r3, 0x3, 0x80, "3a7f92c20f5ad5f0b96b1135b571e7eb3f553f500493508ec75b8a59e70a1135438e9529efc607ca00b79764b2bb04d49f3d81ee2809493c6fe8ec947011c978", &(0x7f0000000140)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x24, [], [0x7, 0x1, 0x0, 0x3]}) 2018/05/19 21:35:23 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x378, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) 2018/05/19 21:35:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x2000800f, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000), 0x2) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000100)=0xb) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000000)={'veth0_to_team\x00', @ifru_mtu=0xc1}) 2018/05/19 21:35:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x3, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:23 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x2}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x7, &(0x7f0000000240)="c66f") r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) [ 441.791558] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 1041) [ 441.811509] Dev loop0: unable to read RDB block 2 [ 441.816496] loop0: unable to read partition table [ 441.823114] loop0: partition table beyond EOD, truncated [ 441.828660] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='hash\x00', 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r1, &(0x7f0000000180)="5ea0bffbbfb39332c295f6cc559203e1bcf5e080b7a1f8ce4d658b8fb36ad38c6f287484133ae4a4d6bc7eeca62991abe4d6f267239db41e4d78bf4b69120f4dd0503775deade71fc9881d5cfae77ba3c4a75b686a98b622ad9661eb62266a207e490291dbfa3cc4c2726c89eeec42dd75da6781d246e0530e81af72047f91b34b3a9810ccf604611ee45f910565881a9f4368ca80d83d3e4c44630b82f37c58c5fbfa5f3e8ee768b59018f3e12fa2de6ba0ffb7b797393146e297c41ec13c3cc0694c5bdc314743c01a4fe69ccaf387a28f1d67f6aa8d16f7a02177a9473c177fa20559442258e6bf1dff1e0a83256b43", 0xf1, r2) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="022bdcedbe82e80cb04373476983b6138bf6207052d0481f28477b76fbdbfe6140bb8c1643f61399830a3ddc51917701a097a1ac3f7ee3a9492933c63472041fcd6ad872ae9610de5032032ad8fbe8920035b0ad76c26ec172c88ae318badbb0e267f7b9fc87297fd4ca8dbebdbb96", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x18) fallocate(r3, 0x0, 0x0, 0x73e0) getpeername$netlink(r4, &(0x7f00000002c0), &(0x7f0000000340)=0xc) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000440)) sendfile(r3, r4, &(0x7f00007ed000)=0x6, 0x2000) [ 441.890683] binder: 30586:30588 unknown command 53015040 [ 441.921679] binder: 30586:30588 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:24 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x80000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000000040)=[{}, {&(0x7f00000003c0)="b5c9c48d8acc79e89dc6ed41a6c98cbd06d4e42aaa282ca7da12ed8aa57f8270156dbd8b2498df6881b92b6d138ea7077ccdc9c10a744813dc768436406fec8df46b286686ac22803c696039cff579eafd81e67cf41ddbdb03e7942f133098440fabda45db4deaf40522d6c8b600ae62583406525b86c99dfebe1828f83b4b3cbe74a13e051caabee91dc30615d59f2894519b8c59bec1fb8d9f172a7691ea0ef093c15ec242c2e63cd56445110688286c38cfb32dd2530ce3b8189860bda2bce0", 0xc1}], 0x2, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) close(r0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000200)) close(r0) 2018/05/19 21:35:24 executing program 5: kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) [ 441.956590] FAT-fs (loop6): Directory bread(block 2563) failed [ 441.978127] FAT-fs (loop6): Directory bread(block 2564) failed [ 441.998281] Dev loop0: unable to read RDB block 2 [ 442.000391] binder: 30586:30608 unknown command 53015040 [ 442.004230] loop0: unable to read partition table [ 442.014913] FAT-fs (loop6): Directory bread(block 2565) failed [ 442.037153] binder: 30586:30608 ioctl c0306201 20000240 returned -22 [ 442.047357] FAT-fs (loop6): Directory bread(block 2566) failed [ 442.069942] FAT-fs (loop6): Directory bread(block 2567) failed [ 442.076355] loop0: partition table beyond EOD, truncated [ 442.081954] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 442.091853] FAT-fs (loop6): Directory bread(block 2568) failed [ 442.098338] FAT-fs (loop6): Directory bread(block 2569) failed [ 442.122990] FAT-fs (loop6): Directory bread(block 2570) failed [ 442.154380] FAT-fs (loop6): Directory bread(block 2571) failed [ 442.167051] FAT-fs (loop6): Directory bread(block 2572) failed 2018/05/19 21:35:24 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000000), 0x1000080000043f) 2018/05/19 21:35:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x109) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) socketpair(0x6, 0x4, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000140)={0xe6, 0x5, 0x4, 0x0, 0x8, 0x22, 0x6, 0x401, 0x4, 0x8, 0x1}, 0xb) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x334, &(0x7f0000000080), 0xffffffffffffff2e}, 0x0) dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00000001c0)={0x90000000}) 2018/05/19 21:35:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x2000800e, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:24 executing program 5: kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:24 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000140)=""/228) 2018/05/19 21:35:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x1600, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:24 executing program 4: syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x20, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x4003) write(r1, &(0x7f0000000040)="b83643958204f038f20df4e268fa7164391f8d10e9abd47e594a654e9290f5b51a63428aced48dfaedc307c6d40b3c44ade23f93967ecbd7ce9c6ef25fcda7c10c5b0e2a408f12643042c5e2f462fcf6c7c99a1a2864c6a6f84fae5cf64f857eed883d8ea848a21f47aa2245cc7646fd1111c0e1e1b98c9eecb58769985e524135", 0x81) 2018/05/19 21:35:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x378, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) [ 442.890741] binder: 30634:30636 unknown command 0 2018/05/19 21:35:25 executing program 5: kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) [ 442.931551] FAT-fs (loop6): Directory bread(block 2563) failed [ 442.938736] binder: 30634:30636 ioctl c0306201 20000240 returned -22 [ 442.968662] binder: 30634:30636 unknown command 0 2018/05/19 21:35:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0xb, 0x4e23, @loopback=0x7f000001}, 0x10) [ 442.983402] FAT-fs (loop6): Directory bread(block 2564) failed [ 442.990928] Dev loop0: unable to read RDB block 2 [ 442.995926] loop0: unable to read partition table [ 443.000425] binder: 30634:30636 ioctl c0306201 20000240 returned -22 [ 443.022685] loop0: partition table beyond EOD, truncated 2018/05/19 21:35:25 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000000000002900000002000000fda5be855705904057a17f286212bd550000000000000000"], 0x28}}], 0x1, 0x0) [ 443.028304] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 443.035507] FAT-fs (loop6): Directory bread(block 2565) failed 2018/05/19 21:35:25 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:25 executing program 7: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x4, 0x2) r3 = getpgrp(0xffffffffffffffff) mq_notify(r2, &(0x7f0000000200)={0x0, 0x35, 0x2, @tid=r3}) connect$packet(r0, &(0x7f0000000180)={0x11, 0x15, r1, 0x1, 0x0, 0x6, @random="99de676195e9"}, 0x14) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x0) fcntl$getflags(r1, 0x3) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r2, &(0x7f0000000000)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) [ 443.097197] FAT-fs (loop6): Directory bread(block 2566) failed 2018/05/19 21:35:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x569, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:25 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x81) write$binfmt_elf64(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x875) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x890f, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl$void(r0, 0xc0045878) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) [ 443.182112] FAT-fs (loop6): Directory bread(block 2567) failed [ 443.210368] FAT-fs (loop6): Directory bread(block 2568) failed 2018/05/19 21:35:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x35, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:25 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) [ 443.233392] binder: 30681:30684 unknown command 0 [ 443.246266] binder: 30681:30684 ioctl c0306201 20000240 returned -22 [ 443.256800] FAT-fs (loop6): Directory bread(block 2569) failed 2018/05/19 21:35:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x501, 0x4e23, @loopback=0x7f000001}, 0x10) [ 443.287864] FAT-fs (loop6): Directory bread(block 2570) failed [ 443.309804] FAT-fs (loop6): Directory bread(block 2571) failed [ 443.324478] Dev loop0: unable to read RDB block 2 [ 443.329473] loop0: unable to read partition table 2018/05/19 21:35:25 executing program 4: mprotect(&(0x7f0000120000/0x3000)=nil, 0x3000, 0x0) gettid() r0 = socket$inet_sctp(0x2, 0x80000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000100)=0xfffffca8) 2018/05/19 21:35:25 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'bond_slave_0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000780)=@can={0x1d}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000900)}}, {{&(0x7f0000000c40)=@can={0x1d}, 0x10, &(0x7f0000001e00), 0x367, &(0x7f0000001e40)}, 0x8}], 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000000002000, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) accept4$inet(r1, 0x0, &(0x7f0000000080), 0x80800) [ 443.332988] FAT-fs (loop6): Directory bread(block 2572) failed [ 443.405180] loop0: partition table beyond EOD, truncated [ 443.410799] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:25 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) dup(r0) 2018/05/19 21:35:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0xfffffffe, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:25 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:25 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8, &(0x7f0000000100)="f66f0000000000000000000000000000") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x4, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:25 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) fchmod(r0, 0x1) ioctl$int_out(r0, 0xc098411e, &(0x7f0000000080)) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getpeername$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/19 21:35:25 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000003c0)=0xe8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000580)=0x2) setresuid(r3, r4, r5) keyctl$get_persistent(0x16, 0x0, r2) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="7b2d3b179397d2eabb8ff51c31a10dea201a2850ffd6c8c3b403b539625ea48588e822be50f4283fbf854700b1ff05e058adf82f721ac9f6b042878735e1343b4d1e6466f147d43e8cb53217fcfb408720e4830e3d0501975cd5888bbba576d904e403ea1e42fbdd9a9dfec5b7cdddbf144148ccdf8204d3", 0x78, 0x10001}], 0x81, &(0x7f00000001c0)) 2018/05/19 21:35:25 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x378, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) [ 443.554650] binder: 30730:30731 unknown command 0 [ 443.585773] binder: 30730:30731 ioctl c0306201 20000240 returned -22 [ 443.607190] FAT-fs (loop6): Directory bread(block 2563) failed [ 443.615183] Unknown ioctl 22016 2018/05/19 21:35:25 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000000)=""/233, &(0x7f0000000100)=0xe9) sendto$inet6(r1, &(0x7f0000000240)="d2", 0x1, 0x0, 0x0, 0x0) 2018/05/19 21:35:25 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x800, 0x32000) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000100)=""/244, &(0x7f0000000000)=0xf4) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x7, 0x4e23, @loopback=0x7f000001}, 0x10) [ 443.634744] binder: 30730:30731 unknown command 0 [ 443.640989] Unknown ioctl 1074024961 [ 443.646591] Dev loop0: unable to read RDB block 2 [ 443.651568] loop0: unable to read partition table [ 443.652816] FAT-fs (loop6): Directory bread(block 2564) failed [ 443.681199] binder: 30730:30731 ioctl c0306201 20000240 returned -22 [ 443.698659] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 443.710887] loop0: partition table beyond EOD, truncated [ 443.716518] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:25 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) [ 443.755707] Unknown ioctl 22016 2018/05/19 21:35:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0xc, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:25 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x800) connect$bt_sco(r1, &(0x7f0000000080)={0x1f, {0x9, 0x0, 0x2, 0x401, 0x1}}, 0x8) [ 443.783075] Unknown ioctl 1074024961 [ 443.791626] FAT-fs (loop6): Directory bread(block 2565) failed [ 443.815145] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 2018/05/19 21:35:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x1fc, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) [ 443.883918] FAT-fs (loop6): Directory bread(block 2566) failed [ 443.885470] IPVS: length: 233 != 8 [ 443.895236] binder: 30784:30789 unknown command 0 [ 443.923697] binder: 30784:30789 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net9ip6_mr_cache\x00') pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00000001c0)={0x74, 0x0, [0xeecf, 0x20, 0x1, 0x7]}) sendfile(r0, r3, &(0x7f0000000040), 0x1000080000043f) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0xa, [0x6, 0x9, 0x1ff, 0xffffffffffffff7f, 0x0, 0x10001, 0x3, 0xfffffffffffffff8, 0x2, 0x97]}, &(0x7f0000000140)=0x18) [ 443.932578] FAT-fs (loop6): Directory bread(block 2567) failed [ 443.983273] binder: 30784:30789 unknown command 0 [ 443.988824] FAT-fs (loop6): Directory bread(block 2568) failed [ 444.000817] binder: 30784:30789 ioctl c0306201 20000240 returned -22 [ 444.009610] FAT-fs (loop6): Directory bread(block 2569) failed [ 444.023045] Dev loop0: unable to read RDB block 2 [ 444.028068] loop0: unable to read partition table [ 444.037436] FAT-fs (loop6): Directory bread(block 2570) failed [ 444.060414] loop0: partition table beyond EOD, truncated [ 444.066182] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 444.068297] FAT-fs (loop6): Directory bread(block 2571) failed [ 444.081063] FAT-fs (loop6): Directory bread(block 2572) failed 2018/05/19 21:35:26 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x20400005, &(0x7f0000ffc000/0x4000)=nil) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020400000e000000000000000000000005000600000000000a000000000000000000000000000000f0ffffff0000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0100800000000000000000000000010000000000000000860fd6418f6011a5de779a6258cc993f18dab01baa8a0a57e649bc479f1b88e34a61941473be89fb20a267613793d1a72bd65017da061a4365c20e7c753bcaed95f7653ab0057d59741203198d753317ceeeb86e277b36"], 0x70}, 0x1}, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000140)={0x13da1293cb2d74e3, 0x2}) getpeername$netlink(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/05/19 21:35:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x240, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:26 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000080)={0x401, 0x3}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) 2018/05/19 21:35:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0xff7fffff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:26 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x80010100000004, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) listen(r0, 0x3) 2018/05/19 21:35:26 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x378, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) 2018/05/19 21:35:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x8, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) flistxattr(r2, &(0x7f0000000100)=""/167, 0xa7) 2018/05/19 21:35:26 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x200000) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@remote, @multicast1, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/91) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) [ 444.222366] Dev loop0: unable to read RDB block 2 [ 444.227428] loop0: unable to read partition table [ 444.291198] loop0: partition table beyond EOD, truncated [ 444.296833] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 444.344768] binder: 30843:30849 unknown command 0 [ 444.356967] FAT-fs (loop6): Directory bread(block 2563) failed [ 444.375332] binder: 30843:30849 ioctl c0306201 20000240 returned -22 [ 444.398428] FAT-fs (loop6): Directory bread(block 2564) failed [ 444.412462] FAT-fs (loop6): Directory bread(block 2565) failed [ 444.418765] FAT-fs (loop6): Directory bread(block 2566) failed [ 444.437260] FAT-fs (loop6): Directory bread(block 2567) failed 2018/05/19 21:35:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x13) write$rdma_cm(r1, &(0x7f0000000100)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x325) 2018/05/19 21:35:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0xa, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:26 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000240)=0x54) setuid(r1) prctl$getname(0x10, &(0x7f0000000000)=""/169) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000140), 0x1) 2018/05/19 21:35:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x3b9, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:26 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0dde6300d5dece3656"], 0x0, 0x0, &(0x7f0000000140)}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000280)={0x80000000, 0x6a9829fe, 0x7, 0x0, 0x0, [], [], [], 0x3, 0x7}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x9, 0x56}) accept$netrom(r1, &(0x7f00000003c0)=@full, &(0x7f00000001c0)=0x139) 2018/05/19 21:35:26 executing program 6: utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) 2018/05/19 21:35:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x9) [ 444.450387] FAT-fs (loop6): Directory bread(block 2568) failed [ 444.458211] FAT-fs (loop6): Directory bread(block 2569) failed [ 444.465572] FAT-fs (loop6): Directory bread(block 2570) failed [ 444.471726] FAT-fs (loop6): Directory bread(block 2571) failed [ 444.477774] FAT-fs (loop6): Directory bread(block 2572) failed 2018/05/19 21:35:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="c1f6233855090e8afc00127aa22965c934e276c3a70b360ddf54a712c595c7ff5eb8a98471b5e459989e204f1b98b335766c7fcc13d7602e5a00aee1e33664d951babe3fa6a9913a3e23309b93b9a2c5818a6624c45e20d4a83cc75897ed459cad3e3fa5842b6149a685979b6825c207d69640cda03d75bb5ccef419c50b71a269c23a22193bd9fa4a0c244b6d34d3e988de8f489d7e5448ca672d26ba7a82e1f2ea678985", 0xa5) 2018/05/19 21:35:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0xd, 0x4e23, @loopback=0x7f000001}, 0x10) [ 444.538644] binder: 30864:30865 unknown command 6544909 [ 444.578131] binder: 30864:30865 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:26 executing program 6: utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) 2018/05/19 21:35:26 executing program 4: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mlockall(0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000880)="d4fcf46dafacee2e1df526c44570966f72742000") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x91cd, 0x400, 0x1}, 0x10) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0xbfd3}) 2018/05/19 21:35:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f0000000100)='statm\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:26 executing program 3: timer_create(0x2, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000300), &(0x7f0000000380)}}, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x0, 0x9}}, &(0x7f00000000c0)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) write$binfmt_aout(r0, &(0x7f0000000300)={{0x107, 0x4, 0x5, 0xc8, 0x38c, 0x2, 0xa3, 0x8}, "18510ffce233020d7512bfceeada5211de324421aab4db36b4ca948b02963e0d8da5ce6618d9406ed8216452b2db23df8989c662bd9a960a2ef52a1e12df87324799823f69a37e728604329e5171aa3a64dc7d", [[], [], [], []]}, 0x473) timer_gettime(0x0, &(0x7f0000000040)) [ 444.601100] Dev loop0: unable to read RDB block 2 [ 444.606107] loop0: unable to read partition table [ 444.638461] binder: 30864:30865 unknown command 6544909 [ 444.668897] loop0: partition table beyond EOD, truncated [ 444.670874] binder: 30864:30865 ioctl c0306201 20000240 returned -22 [ 444.674484] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080), 0x0) 2018/05/19 21:35:26 executing program 6: utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) 2018/05/19 21:35:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x22, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000001c0)) sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x7f, 0x9, 0x6, 'queue0\x00', 0x100000001}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) 2018/05/19 21:35:26 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x3, 0x0, &(0x7f00000000c0)={0x77359400}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000280)={0x52, 0x8, 0x37, 'queue1\x00'}) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x2, 0x200) 2018/05/19 21:35:26 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0d6300000000a77b0000e20511ded64ed211a4ee460efb8aaf23db21214f"], 0x0, 0x0, &(0x7f0000000140)}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xfffffffffffffff8, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000140)=[@release={0x40046306, 0x4}], 0x0, 0x0, &(0x7f0000000180)}) 2018/05/19 21:35:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0xffa, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x10, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:27 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x378, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) 2018/05/19 21:35:27 executing program 5 (fault-call:1 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080), 0x0) 2018/05/19 21:35:27 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) r2 = semget(0x2, 0x3, 0x680) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000380)=0x0) fchown(r1, r3, r4) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000000100)=""/97) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x800) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r5, &(0x7f0000000040), 0x1000080000043f) memfd_create(&(0x7f0000000000)='%em0cgroup\x00', 0x2) [ 444.944688] binder: 30928:30929 unknown command 2074542080 [ 444.977655] binder: 30928:30929 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00000000c0), 0x4) [ 445.026363] FAT-fs (loop6): bogus number of reserved sectors [ 445.032355] FAT-fs (loop6): Can't find a valid FAT filesystem [ 445.045168] binder: 30928:30929 Release 1 refcount change on invalid ref 4 ret -22 [ 445.067899] FAULT_INJECTION: forcing a failure. [ 445.067899] name failslab, interval 1, probability 0, space 0, times 0 [ 445.079566] CPU: 1 PID: 30948 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #59 [ 445.086865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 445.096227] Call Trace: [ 445.098830] dump_stack+0x1b9/0x294 [ 445.102475] ? dump_stack_print_info.cold.2+0x52/0x52 [ 445.107678] ? perf_trace_lock_acquire+0xe3/0x980 [ 445.112536] ? __lock_acquire+0x7f5/0x5140 [ 445.116787] ? _kstrtoull+0x180/0x230 [ 445.120617] should_fail.cold.4+0xa/0x1a [ 445.124699] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 445.129818] ? debug_check_no_locks_freed+0x310/0x310 [ 445.135021] ? graph_lock+0x170/0x170 [ 445.138831] ? graph_lock+0x170/0x170 [ 445.139363] binder: 30928:30929 unknown command 2074542080 [ 445.142645] ? find_held_lock+0x36/0x1c0 [ 445.142681] ? __lock_is_held+0xb5/0x140 [ 445.156415] ? check_same_owner+0x320/0x320 [ 445.160748] ? proc_fail_nth_write+0x96/0x1f0 [ 445.165274] ? rcu_note_context_switch+0x710/0x710 [ 445.170216] __should_failslab+0x124/0x180 2018/05/19 21:35:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x6800, 0x4e23, @loopback=0x7f000001}, 0x10) [ 445.174465] should_failslab+0x9/0x14 [ 445.178276] kmem_cache_alloc_trace+0x2cb/0x780 [ 445.182956] ? kasan_check_write+0x14/0x20 [ 445.187204] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 445.188051] binder: 30928:30929 ioctl c0306201 20000240 returned -22 [ 445.192146] do_kimage_alloc_init+0xb7/0x3c0 [ 445.192167] ? sanity_check_segment_list+0x820/0x820 [ 445.192182] ? __x64_sys_kexec_load+0x198/0x230 [ 445.192205] ? lock_release+0xa10/0xa10 [ 445.192229] ? __sb_end_write+0xac/0xe0 [ 445.192247] do_kexec_load+0x189/0x790 [ 445.192264] ? mutex_trylock+0x239/0x2a0 [ 445.228726] ? __x64_sys_kexec_load+0x198/0x230 [ 445.233408] ? kimage_crash_copy_vmcoreinfo.cold.9+0x45/0x45 [ 445.239218] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 445.244764] ? ns_capable_common+0x13f/0x170 [ 445.249190] __x64_sys_kexec_load+0x1bf/0x230 [ 445.253691] do_syscall_64+0x1b1/0x800 [ 445.257586] ? finish_task_switch+0x1ca/0x840 [ 445.262090] ? syscall_return_slowpath+0x5c0/0x5c0 [ 445.267028] ? syscall_return_slowpath+0x30f/0x5c0 [ 445.271971] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 445.277352] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 445.282216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 445.287411] RIP: 0033:0x455a09 [ 445.290605] RSP: 002b:00007f1ed4b6dc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 445.298318] RAX: ffffffffffffffda RBX: 00007f1ed4b6e6d4 RCX: 0000000000455a09 [ 445.305601] RDX: 00000000200005c0 RSI: 0000000000000007 RDI: 0000000000000000 [ 445.312869] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 445.320130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 445.327386] R13: 0000000000000468 R14: 00000000006faa60 R15: 0000000000000000 [ 445.347872] Dev loop0: unable to read RDB block 2 [ 445.353080] loop0: unable to read partition table [ 445.361043] loop0: partition table beyond EOD, truncated [ 445.366653] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) 2018/05/19 21:35:28 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x3e097a2d, 0xb6c, 0x3f, 0x6, 0x1, 0x4, 0x6, 0x100000000, 0x40, 0x10001, 0x6, 0x36a}, {0xffff, 0x1f, 0x5, 0x7, 0xba, 0x5cd, 0x2, 0x9, 0xfffffffffffffffb, 0x7ff, 0x0, 0x80, 0x8}, {0x100000001, 0x986, 0x1, 0x0, 0xdb, 0x3ad2, 0x6, 0x6, 0x7, 0x3, 0x2d4, 0x400, 0x8}], 0x681}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0000140000000800450004150000000000119078ac14ffbbe000000100004e210401907800d73cde00f53475b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb2416621366dfab8c462739eaee51d87f31c516e7e391033770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a63560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5723a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a20ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b91b7d6eb31a0400cdb8b1a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52be4763fbad63aaa4358078ab54171744afc162da7d03f088b9a07c5b7672f2a257f4bd34410730362de1d8b6e45e553e0194f1be140"], 0x0) r2 = dup(r0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0_to_team\x00', 0x1000}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/05/19 21:35:28 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x88e, 0xc0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x5, 0x5, 0x400}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8913, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r1, 0x1, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/19 21:35:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x5, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1a000, 0x0) connect$nfc_raw(r1, &(0x7f00000000c0)={0x27, 0x1}, 0xfffffffffffffe4d) 2018/05/19 21:35:28 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x378, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) 2018/05/19 21:35:28 executing program 5 (fault-call:1 fault-nth:1): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080), 0x0) 2018/05/19 21:35:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2f1, 0x8000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = fcntl$getown(r1, 0x9) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000100)={r0, r0, 0x3}) get_robust_list(r3, &(0x7f0000000280)=&(0x7f0000000200)={&(0x7f0000000140), 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f00000002c0)=0x18) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e23}}, 0x9, 0xff, 0x3ca, 0xa03, 0x9}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000740)={r6, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x400, 0x9, 0x80000001, 0x9, 0x8a}, &(0x7f00000003c0)=0xffffffffffffffe8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000580)=""/15) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000500)=""/116) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r7, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x5, 0x9}, &(0x7f00000004c0)=0x90) sendfile(r0, r5, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x10, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 445.938387] binder: 30977:30979 unknown command 0 [ 445.954717] FAULT_INJECTION: forcing a failure. [ 445.954717] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 445.966694] CPU: 1 PID: 30989 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #59 [ 445.967125] binder: 30977:30979 ioctl c0306201 20000240 returned -22 [ 445.973971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 445.973977] Call Trace: [ 445.974004] dump_stack+0x1b9/0x294 [ 445.974028] ? dump_stack_print_info.cold.2+0x52/0x52 [ 445.974053] should_fail.cold.4+0xa/0x1a [ 445.997282] binder: 30977:30979 unknown command 0 [ 446.001267] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 446.001288] ? graph_lock+0x170/0x170 [ 446.001301] ? lock_downgrade+0x8e0/0x8e0 [ 446.001321] ? find_held_lock+0x36/0x1c0 [ 446.001339] ? __lock_is_held+0xb5/0x140 [ 446.001371] ? check_same_owner+0x320/0x320 2018/05/19 21:35:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x11, 0x4e23, @loopback=0x7f000001}, 0x10) [ 446.001395] ? rcu_note_context_switch+0x710/0x710 [ 446.001417] ? __might_sleep+0x95/0x190 [ 446.001440] __alloc_pages_nodemask+0x34e/0xd70 [ 446.001460] ? save_stack+0xa9/0xd0 [ 446.001477] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 446.001495] ? do_syscall_64+0x1b1/0x800 [ 446.001509] ? graph_lock+0x170/0x170 [ 446.001534] ? perf_trace_lock_acquire+0xe3/0x980 [ 446.001553] ? find_held_lock+0x36/0x1c0 [ 446.001570] ? perf_trace_lock+0x900/0x900 [ 446.001583] ? graph_lock+0x170/0x170 [ 446.001616] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 2018/05/19 21:35:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x14, 0x4e23, @loopback=0x7f000001}, 0x10) [ 446.001636] alloc_pages_current+0x10c/0x210 [ 446.001654] kimage_alloc_pages+0x21/0x120 [ 446.001673] kimage_alloc_control_pages+0x2b1/0x990 [ 446.001690] ? lock_downgrade+0x8e0/0x8e0 [ 446.001710] ? kimage_free_page_list+0x300/0x300 [ 446.001737] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 446.001758] ? __check_object_size+0x95/0x5d9 [ 446.001782] ? __might_sleep+0x95/0x190 [ 446.001804] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 446.001823] ? sanity_check_segment_list+0x224/0x820 [ 446.001851] do_kexec_load+0x2fd/0x790 2018/05/19 21:35:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x901, 0x4e23, @loopback=0x7f000001}, 0x10) [ 446.001870] ? mutex_trylock+0x239/0x2a0 [ 446.001887] ? kimage_crash_copy_vmcoreinfo.cold.9+0x45/0x45 [ 446.001911] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 446.008304] FAT-fs (loop6): bogus number of reserved sectors [ 446.010811] ? ns_capable_common+0x13f/0x170 [ 446.010838] __x64_sys_kexec_load+0x1bf/0x230 [ 446.010863] do_syscall_64+0x1b1/0x800 [ 446.010883] ? finish_task_switch+0x1ca/0x840 [ 446.015994] FAT-fs (loop6): Can't find a valid FAT filesystem [ 446.019754] ? syscall_return_slowpath+0x5c0/0x5c0 2018/05/19 21:35:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x4, 0x4e23, @loopback=0x7f000001}, 0x10) [ 446.019772] ? syscall_return_slowpath+0x30f/0x5c0 [ 446.019792] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 446.036961] binder: 30977:30979 ioctl c0306201 20000240 returned -22 [ 446.041231] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 446.041256] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 446.041269] RIP: 0033:0x455a09 [ 446.041277] RSP: 002b:00007f1ed4b6dc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 446.041295] RAX: ffffffffffffffda RBX: 00007f1ed4b6e6d4 RCX: 0000000000455a09 2018/05/19 21:35:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000100)=0x14) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/98, 0x62) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="6e677e2f6970ffffffff5f636163686500") sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="20002dbd7000fcdbdf25050000000c0002000800060000ffffff440001000800010002000000080000000800010000000000080005000000000008000500000000000c0007000a000000120000000c000700000000000700000008000600feffffff"], 0x6c}, 0x1}, 0x4000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000440), 0xfffffffffffffe68) [ 446.041303] RDX: 00000000200005c0 RSI: 0000000000000007 RDI: 0000000000000000 [ 446.041316] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 446.247704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 446.254977] R13: 0000000000000468 R14: 00000000006faa60 R15: 0000000000000001 [ 446.262437] kexec: Could not allocate control_code_buffer 2018/05/19 21:35:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0xc4, 0x0, &(0x7f0000001280)="b3c37c79d5ed0ff42984a22d560f0c74de6254c2c02451e3c646f7c416375709cfe0e998305287511986007b4a168c39060264cf33dad85837b437c165fbf122dc5ff1f99664da8482a90ad7821da0921650ca28a865bb25613ea759846cb2d9f30ee91e9cdf311136ed8ba5c64278010b90c9db5d72200d431e696a9f6c41e850730766d05a1abaf0860bce8a1e7edc3e397d4ac3b0d7ea79c7d0c57f434f10c7b42f92558d986512db9783f7201e570dc20a14a413029b435a40f275cd541e6914a0ed"}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x1, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001380)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4c, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000040), &(0x7f0000000080)=[0x48, 0x0, 0x40, 0x78, 0x28, 0x0, 0x38, 0x78]}}, @release={0x40046306, 0x3}], 0x1000, 0x0, &(0x7f0000000280)="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"}) 2018/05/19 21:35:28 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x378, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) [ 446.305967] Dev loop0: unable to read RDB block 2 [ 446.311102] loop0: unable to read partition table [ 446.330893] loop0: partition table beyond EOD, truncated [ 446.336597] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 446.379415] binder: 31029:31030 unknown command 0 [ 446.428994] binder: 31029:31030 ioctl c0306201 20000240 returned -22 [ 446.439412] FAT-fs (loop6): bogus number of reserved sectors [ 446.445321] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/05/19 21:35:28 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x8b91, @empty, 0x80}, 0x1c) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) write$evdev(r1, &(0x7f0000000140)=[{{0x0, 0x7530}, 0x9, 0x1, 0x3}, {{0x77359400}, 0x80, 0x8f, 0x2}, {{0x77359400}, 0x7, 0x4, 0xb457}, {{0x77359400}, 0x1ff, 0x4, 0xa5db}, {{0x77359400}, 0x4, 0x9}], 0xfffffffffffffee2) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x8a) 2018/05/19 21:35:28 executing program 3: syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0x4, 'queue1\x00'}) ioctl(r0, 0x1, &(0x7f0000001000)) 2018/05/19 21:35:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x3, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:28 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000280)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r1, r3, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:28 executing program 5 (fault-call:1 fault-nth:2): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080), 0x0) 2018/05/19 21:35:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0xf, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) r1 = getpgid(0x0) r2 = fcntl$getown(r0, 0x9) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r3, r0, 0x9}) 2018/05/19 21:35:28 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x0, &(0x7f0000000440), 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) [ 446.495621] binder: 31029:31030 got transaction to invalid handle [ 446.502006] binder: 31029:31030 transaction failed 29201/-22, size 0-64 line 2856 [ 446.515199] binder: 31029:31030 unknown command 0 [ 446.521936] binder: 31029:31030 ioctl c0306201 20000240 returned -22 [ 446.601565] FAULT_INJECTION: forcing a failure. [ 446.601565] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 446.605809] FAT-fs (loop6): bogus number of reserved sectors [ 446.613514] CPU: 0 PID: 31062 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #59 [ 446.613529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 446.619367] FAT-fs (loop6): Can't find a valid FAT filesystem [ 446.626579] Call Trace: [ 446.626612] dump_stack+0x1b9/0x294 [ 446.626640] ? dump_stack_print_info.cold.2+0x52/0x52 [ 446.626682] should_fail.cold.4+0xa/0x1a [ 446.651213] binder: 31067:31068 unknown command 0 [ 446.653287] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 446.653313] ? graph_lock+0x170/0x170 [ 446.653329] ? lock_downgrade+0x8e0/0x8e0 [ 446.653358] ? find_held_lock+0x36/0x1c0 [ 446.663079] binder: 31067:31068 ioctl c0306201 20000240 returned -22 [ 446.667336] ? __lock_is_held+0xb5/0x140 [ 446.667383] ? check_same_owner+0x320/0x320 [ 446.667406] ? rcu_note_context_switch+0x710/0x710 [ 446.667430] ? __might_sleep+0x95/0x190 [ 446.680340] binder: 31067:31068 unknown command 0 [ 446.685908] __alloc_pages_nodemask+0x34e/0xd70 [ 446.685928] ? save_stack+0xa9/0xd0 [ 446.685956] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 446.685989] ? perf_trace_lock_acquire+0x4f1/0x980 [ 446.695972] binder: 31067:31068 ioctl c0306201 20000240 returned -22 [ 446.699290] ? graph_lock+0x170/0x170 [ 446.699337] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 446.699365] alloc_pages_current+0x10c/0x210 [ 446.699391] kimage_alloc_pages+0x21/0x120 [ 446.750802] kimage_alloc_control_pages+0x2b1/0x990 [ 446.755851] ? kimage_free_page_list+0x300/0x300 [ 446.760628] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 446.765662] ? __check_object_size+0x95/0x5d9 [ 446.770188] ? __might_sleep+0x95/0x190 [ 446.774185] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 446.779740] ? sanity_check_segment_list+0x224/0x820 [ 446.784874] do_kexec_load+0x5dd/0x790 [ 446.788778] ? mutex_trylock+0x239/0x2a0 [ 446.792861] ? kimage_crash_copy_vmcoreinfo.cold.9+0x45/0x45 [ 446.798684] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 446.800315] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 446.804229] ? ns_capable_common+0x13f/0x170 [ 446.804258] __x64_sys_kexec_load+0x1bf/0x230 [ 446.804286] do_syscall_64+0x1b1/0x800 [ 446.804310] ? syscall_return_slowpath+0x5c0/0x5c0 [ 446.804332] ? syscall_return_slowpath+0x30f/0x5c0 [ 446.804359] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 446.804390] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 446.824944] binder: 31076:31077 unknown command 0 [ 446.825649] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 446.825665] RIP: 0033:0x455a09 [ 446.825676] RSP: 002b:00007f1ed4b6dc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 446.825697] RAX: ffffffffffffffda RBX: 00007f1ed4b6e6d4 RCX: 0000000000455a09 [ 446.825709] RDX: 00000000200005c0 RSI: 0000000000000007 RDI: 0000000000000000 [ 446.825720] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 446.825731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/05/19 21:35:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x3e, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f0000004e40)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01f1f7000000000009000000000000000100", @ANYRES32=r2, @ANYBLOB="04000200"], 0x20}, 0x1}, 0x0) 2018/05/19 21:35:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x630d}], 0x0, 0x0, &(0x7f0000000140)}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000140)=""/216) 2018/05/19 21:35:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x8, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 21:35:29 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3000000000000000, 0x40000) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3ff, 0x280000) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r2, r4, &(0x7f0000000040), 0x1000080000043f) [ 446.825741] R13: 0000000000000468 R14: 00000000006faa60 R15: 0000000000000002 [ 446.826099] kexec: Could not allocate swap buffer [ 446.837756] binder: 31076:31077 ioctl c0306201 20000240 returned -22 [ 446.928409] Dev loop0: unable to read RDB block 2 [ 446.933364] loop0: unable to read partition table [ 446.996679] loop0: partition table beyond EOD, truncated [ 447.002343] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 447.079221] binder: 31076:31077 unknown command 0 [ 447.084326] binder: 31076:31077 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x7592da19, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000004}, 0x10) 2018/05/19 21:35:29 executing program 5 (fault-call:1 fault-nth:3): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080), 0x0) 2018/05/19 21:35:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setrlimit(0x9, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}) io_setup(0x101, &(0x7f0000000000)) 2018/05/19 21:35:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0x6, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:29 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES16=r0, @ANYBLOB="51532fc304e9c4f7dd2d2824e20ab86c54ee8862bbd11b93785fc1523cca7bb1c841acbb5a27bf13bcc814999618912177f5aa598535dd2c7628dd0e8b1d2cae164c6e9cbae00f2a79385a5d7216cffc1e5850a646551173599d991e2d53ebffdb28d0574747881c7148eb5eb9460bf4d548d3595836d700", @ANYRES64=r0]], 0x5e, 0x0, &(0x7f0000000040)="7f590aaaf0ae72c3fb59ac6d63089543ccedc7d100aa2fb3d7c9ed1e59fcf048af90ee4d0a23cc3dabcd760b722eeb3546515e65a0256d2ceca890cfbd03a79cbc73dceb8a9bf830c6780a8efad9f44e903f6396a5311e885657f8ad5dc3"}) 2018/05/19 21:35:29 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x0, &(0x7f0000000440), 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) 2018/05/19 21:35:29 executing program 4: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$get_persistent(0x16, 0x0, r1) [ 447.156853] FAULT_INJECTION: forcing a failure. [ 447.156853] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 447.168772] CPU: 1 PID: 31109 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #59 [ 447.172514] FAT-fs (loop6): bogus number of reserved sectors [ 447.176044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.176051] Call Trace: [ 447.176076] dump_stack+0x1b9/0x294 [ 447.176099] ? dump_stack_print_info.cold.2+0x52/0x52 [ 447.176124] should_fail.cold.4+0xa/0x1a [ 447.181931] FAT-fs (loop6): Can't find a valid FAT filesystem [ 447.191261] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 447.191281] ? graph_lock+0x170/0x170 [ 447.191304] ? find_held_lock+0x36/0x1c0 [ 447.191323] ? __lock_is_held+0xb5/0x140 [ 447.229579] ? check_same_owner+0x320/0x320 [ 447.229993] binder: 31105:31119 unknown command 536871872 [ 447.233906] ? lock_downgrade+0x8e0/0x8e0 [ 447.233927] ? rcu_note_context_switch+0x710/0x710 [ 447.233949] ? __might_sleep+0x95/0x190 [ 447.233970] __alloc_pages_nodemask+0x34e/0xd70 [ 447.233989] ? graph_lock+0x170/0x170 [ 447.260957] ? __lock_is_held+0xb5/0x140 [ 447.265021] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 447.270038] ? __lock_is_held+0xb5/0x140 [ 447.274096] ? rcu_read_lock_sched_held+0x108/0x120 [ 447.279105] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 447.284630] alloc_pages_current+0x10c/0x210 [ 447.289032] kimage_alloc_pages+0x21/0x120 [ 447.293280] kimage_alloc_control_pages+0x2b1/0x990 [ 447.298285] ? graph_lock+0x170/0x170 [ 447.302075] ? kimage_free_page_list+0x300/0x300 [ 447.306816] ? kimage_free_page_list+0x209/0x300 [ 447.311564] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 447.317091] ? kimage_is_destination_range+0x140/0x140 [ 447.322350] ? alloc_pages_current+0x114/0x210 [ 447.326921] ? set_memory_decrypted+0x9/0x10 [ 447.331316] ? arch_kexec_post_alloc_pages+0x9/0x10 [ 447.336316] ? kimage_alloc_pages+0xf7/0x120 [ 447.340713] ? kimage_alloc_control_pages+0x56a/0x990 [ 447.345891] ? kexec_mark_crashkres+0x1a0/0x1a0 [ 447.350545] alloc_pgt_page+0xb/0x50 [ 447.354243] kernel_ident_mapping_init+0x1e0/0x460 [ 447.359161] machine_kexec_prepare+0x2ec/0xed0 [ 447.363731] ? alloc_pgt_page+0x50/0x50 [ 447.367689] ? kexec_mark_crashkres+0x1a0/0x1a0 [ 447.372350] do_kexec_load+0x3c9/0x790 [ 447.376225] ? kimage_crash_copy_vmcoreinfo.cold.9+0x45/0x45 [ 447.382016] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 447.387543] ? ns_capable_common+0x13f/0x170 [ 447.391939] __x64_sys_kexec_load+0x1bf/0x230 [ 447.396428] do_syscall_64+0x1b1/0x800 [ 447.400300] ? finish_task_switch+0x1ca/0x840 [ 447.404782] ? syscall_return_slowpath+0x5c0/0x5c0 [ 447.409697] ? syscall_return_slowpath+0x30f/0x5c0 [ 447.414615] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 447.419966] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 447.424796] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 447.429969] RIP: 0033:0x455a09 [ 447.433141] RSP: 002b:00007f1ed4b6dc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 447.440836] RAX: ffffffffffffffda RBX: 00007f1ed4b6e6d4 RCX: 0000000000455a09 [ 447.448093] RDX: 00000000200005c0 RSI: 0000000000000007 RDI: 0000000000000000 2018/05/19 21:35:29 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400701, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000280)={0x3, [0x3f, 0x7fff, 0xfffffffffffffff8]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) [ 447.455344] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 447.462598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 447.469851] R13: 0000000000000468 R14: 00000000006faa60 R15: 0000000000000003 2018/05/19 21:35:29 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x0, &(0x7f0000000440), 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) [ 447.509362] binder: 31105:31119 ioctl c0306201 20000200 returned -22 2018/05/19 21:35:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x5, 0x6b0, [0x0, 0x20000280, 0x200002b0, 0x20000580], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x0, 0x0, 'nr0\x00', 'erspan0\x00', 'bond_slave_1\x00', 'gre0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0xff], 0xe8, 0x138, 0x188, [@statistic={'statistic\x00', 0x18}, @mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "9da40f1c01ff6db1adab5e67c299d1ea4331532b2105ca52287f49e5f814"}}}}, {{{0x11, 0x0, 0x0, 'ip6gre0\x00', 'gretap0\x00', 'bridge0\x00', 'bridge_slave_0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0xe8, 0x118, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x6c102555}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"27a18b1bfe1b4b10a596b3c8b7f13368eaf0e637cf0fc5f9d610995aeb82"}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x1f, 0x0, 0x0, 'ip6tnl0\x00', 'irlan0\x00', 'veth0_to_team\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x118, 0x148, [@vlan={'vlan\x00', 0x8}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x100}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'ip6gre0\x00', '\x00', 'bcsf0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x0, 0x0, 'tunl0\x00', 'rose0\x00', 'veth0\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x120, 0x168, [@statistic={'statistic\x00', 0x18}, @mac={'mac\x00', 0x10}]}, [@common=@dnat={'dnat\x00', 0x10, {{@random="bfdcadddeadc"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"ffce48e927dc46f5c70a0df6e0937ebd6eb55ac2323933baee85537bfbf7"}}}]}]}, 0x728) 2018/05/19 21:35:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000901}, 0x10) [ 447.604314] Dev loop0: unable to read RDB block 2 [ 447.609350] loop0: unable to read partition table [ 447.668271] loop0: partition table beyond EOD, truncated [ 447.673963] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 447.697743] FAT-fs (loop6): bogus number of reserved sectors [ 447.703680] FAT-fs (loop6): Can't find a valid FAT filesystem [ 447.735186] x_tables: eb_tables: mac match: used from hooks FORWARD, but only valid from PREROUTING/INPUT/FORWARD 2018/05/19 21:35:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x913) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:29 executing program 5 (fault-call:1 fault-nth:4): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080), 0x0) 2018/05/19 21:35:29 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0d63001000005833"], 0x0, 0x0, &(0x7f0000000140)}) semget(0x1, 0x4, 0x100) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/19 21:35:29 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x1, &(0x7f0000000440)=[{&(0x7f0000010000)}], 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) 2018/05/19 21:35:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f00000b}, 0x10) 2018/05/19 21:35:29 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x10000, 0x20002) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="7ad700000000000045509e102986e479fd418c7bcf144d86210877db2eeb0903563dd48a69cb93367697594300e196ef0580ac836e915c755e3f74544fca654d916069d4bc25a346cf349b4f88090dec74bb7a49a439125e2678722609780b9cf7a9f29631a896ea1a725251e23fe4644e5fc32979e6d6e465b6d85a7ab54d61692f7b5fba340df1558b565712793c70d25d258c134edfbfd0c21062000000000000000000000000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="91cebd26fbc03a4554007567d9eb5a9b4ba61b0a69bcdf6410ec0cd7d487fc6288408ad8c8cbdf183d3b177fa4041c8d503de03280a4fd66c2123f3ddcf08ace7206856e14d1bd015600754c1ce630636c8cf6106d6f94fb8e119c7a78f73c4494661d08c7df652fd85f0a8491bb126482f373cccd398f9e0be7ccdd53db16a07ef2628e5df5d0a822318ff78dcd97e06381dd8009fd111251b2512f95d6768b4f1590bf37973a3786608e72aa4538515202d08b2e532a6952b48a7c"], @ANYBLOB="40ff090d070001000300000006000000cc149c676386f6167ffa5432451803f806abdcba4265cace0300d037061666dbd95e41cccff43e98cbb032a00c4dcdc9091c8302574cb719a1816a7b930cc7058ee7f77052de338daae894e98aff1bc6bc05f080b3cc7adbf46e3d74d5"]) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150004001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) 2018/05/19 21:35:29 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x3, 0x0) r2 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x100) fcntl$setsig(r1, 0xa, 0x2c) r3 = dup(r1) fadvise64(r2, 0x0, 0x9, 0x5) write(r3, &(0x7f00000003c0)="1b0000004a001f0fff07f4f9002304000a04f51108000100020100", 0x1b) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="240000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/19 21:35:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x25, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) [ 447.820362] x_tables: eb_tables: mac match: used from hooks FORWARD, but only valid from PREROUTING/INPUT/FORWARD [ 447.869638] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 447.872282] binder: 31170:31179 unknown command 268460813 [ 447.887672] FAT-fs (loop6): bogus number of reserved sectors [ 447.893603] FAT-fs (loop6): Can't find a valid FAT filesystem [ 447.906759] Dev loop0: unable to read RDB block 2 [ 447.911773] loop0: unable to read partition table 2018/05/19 21:35:30 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x20008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x7, &(0x7f0000000000)=[{0x80, 0x6, 0x7, 0x5}, {0x3, 0x7fffffff, 0x1, 0x1}, {0x3, 0x6, 0xfff, 0x401}, {0xff, 0x6304, 0x3, 0x2}, {0xffffffff, 0x6, 0x9, 0x3}, {0x80000000, 0x4, 0x1, 0x3}, {0x9, 0x100, 0x5, 0x7}]}, 0x10) ioctl(r0, 0x4, &(0x7f0000000100)="e58897b54163491bf8efa7a3f4e3ede2749d709df8ad4ae26dfb5fd38843f8b24d308db1d90f163c3f8cdd8060b853af4bce242d9c299711f7e219b605cab7e6188256eb7814e774726be7cbe1535123f3394ef9b38ed9cfc8a510ff06239a16b6be48549ad4a98b93627ae2ffad0491084afded6f87060e59bf491198e8a50fb44afefd89edf60688537fec7a44f2d0d00cebfa2a") sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) [ 447.912630] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 447.925432] binder: 31170:31179 ioctl c0306201 20000240 returned -22 [ 447.948458] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 447.960872] binder: 31170:31179 unknown command 268460813 2018/05/19 21:35:30 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_L3MDEV={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) r3 = getpid() r4 = getuid() r5 = getpid() r6 = getuid() sendmsg$nl_generic(r0, &(0x7f0000003cc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80082}, 0xc, &(0x7f0000003c80)={&(0x7f0000000340)=ANY=[@ANYBLOB="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@ANYRES32=r2, @ANYBLOB='\b\x00r\x00\x00\x00\x00\t\b\x00]\x00', @ANYRES32=r3, 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@ANYRES32=r4, @ANYBLOB="d73b0ce23e96398448f8fe0055f8cbc978d8dd7bb7be669ef8f6ec84bae8ac296bf1d06ffb9125e501a7826cd61e6a4b9213929b15778685011d8f9aec5dce6e43db741367fb764494f04e0f84911bf8de224601c8065d14b0fd4544a67c16d5a1f6319659658a056969d441acc5c559f2fe384b2799bf28f4c55ebed0893e6e34e72a7faaefe2aaaf0e18f79ffcd1ac24b95b8b4b87b098f4ea0c1d582d336113649d0ea3cb99569288c30cd679b231a1e1df373609470108001800", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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778857eb50093811eb7775aaa381ec765e2313f5ba24d232ba6acf3b05057c0b3412c5eb15244317d3ffe0ba9706882408008e00", @ANYRES32=r0, @ANYBLOB="b5a807"], 0x3938}, 0x1, 0x0, 0x0, 0x8001}, 0x80) r7 = socket(0xa, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2000, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_out(r0, 0x80184132, &(0x7f0000000040)) 2018/05/19 21:35:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f00000a}, 0x10) [ 447.968214] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 447.972099] loop0: partition table beyond EOD, truncated [ 447.981192] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 448.016647] FAULT_INJECTION: forcing a failure. [ 448.016647] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 448.028621] CPU: 0 PID: 31189 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #59 [ 448.035938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 448.045304] Call Trace: [ 448.047914] dump_stack+0x1b9/0x294 [ 448.051571] ? dump_stack_print_info.cold.2+0x52/0x52 [ 448.053752] netlink: 'syz-executor3': attribute type 19 has an invalid length. [ 448.056793] should_fail.cold.4+0xa/0x1a [ 448.056823] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 448.056841] ? __lock_is_held+0xb5/0x140 [ 448.077401] ? graph_lock+0x170/0x170 [ 448.081228] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 448.086291] ? find_held_lock+0x36/0x1c0 [ 448.090386] ? __lock_is_held+0xb5/0x140 [ 448.094498] ? check_same_owner+0x320/0x320 [ 448.098841] ? kimage_free_page_list+0x209/0x300 [ 448.103628] ? rcu_note_context_switch+0x710/0x710 [ 448.108585] ? __might_sleep+0x95/0x190 2018/05/19 21:35:30 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x1, &(0x7f0000000440)=[{&(0x7f0000010000)}], 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) 2018/05/19 21:35:30 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/37) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x471, 0x71, 0x7f}, {{0x0, 0x7530}, 0x7, 0x0, 0x18000}, {{0x77359400}, 0x5, 0x8, 0x7c0a}, {{0x0, 0x2710}, 0x3f, 0x9000000000000000, 0x625}, {{}, 0x2f0, 0x3, 0x80}, {{r1, r2/1000+10000}, 0xffffffffffffffff, 0x5, 0x7f}, {{}, 0x9, 0x0, 0x8}, {{0x77359400}, 0x8, 0x6, 0x7}, {{}, 0x4, 0x0, 0x59a99e4c}, {{}, 0x8, 0x8, 0x84ab}], 0xf0) r3 = getegid() getgroups(0x5, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000002c0)={'ip6tnl0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000300)=[0x3f]) r6 = eventfd(0x8) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x430000, 0x140) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000380)={{0x3, 0xbbfc}, 'port1\x00', 0x10, 0x842, 0x0, 0xffff, 0x8, 0x7f, 0x7fff, 0x0, 0x0, 0x3}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000440)=""/149) fcntl$setsig(r7, 0xa, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000500)={{0x5994da43, 0xffffffff}, 'port1\x00', 0x80, 0x0, 0xd9, 0x1, 0xfffffffffffffffb, 0x8, 0x7, 0x0, 0x7, 0x1}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000005c0)={r0, 0xe9e}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000680)=""/85) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0xff, 0x20}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e20, 0x213, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f0000000840)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000880)={r8, 0x7, 0x5, 0xffff, 0x2, 0x5, 0x400, 0x1, {r9, @in={{0x2, 0x4e22, @rand_addr}}, 0x7, 0x81, 0x7, 0x3ff80000000, 0x7}}, &(0x7f0000000940)=0xb0) mkdir(&(0x7f0000000980)='./file1\x00', 0x2) r10 = fcntl$dupfd(r6, 0x406, r7) ioctl$DRM_IOCTL_MODESET_CTL(r10, 0x40086408, &(0x7f00000009c0)={0x2, 0xf8}) ioctl$TIOCMBIS(r10, 0x5416, &(0x7f0000000a00)=0xe2) ioctl$sock_netrom_SIOCADDRT(r10, 0x890b, &(0x7f0000000a40)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f0000000a80)=0x3ff, 0x4) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000b80)=0x5, &(0x7f0000000bc0)=0x2) 2018/05/19 21:35:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000008}, 0x10) [ 448.110689] netlink: 'syz-executor3': attribute type 19 has an invalid length. [ 448.112583] __alloc_pages_nodemask+0x34e/0xd70 [ 448.112617] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 448.112648] ? kimage_free_page_list+0x300/0x300 [ 448.112672] ? kimage_free_page_list+0x209/0x300 [ 448.139191] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 448.144759] ? kimage_is_destination_range+0x140/0x140 [ 448.149844] binder: 31170:31179 ioctl c0306201 20000240 returned -22 [ 448.150046] ? alloc_pages_current+0x114/0x210 [ 448.150073] ? arch_kexec_post_alloc_pages+0x9/0x10 [ 448.150089] ? kimage_alloc_pages+0xf7/0x120 [ 448.150126] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 448.150154] alloc_pages_current+0x10c/0x210 [ 448.150174] ? arch_kexec_pre_free_pages+0xde0/0xde0 [ 448.185651] __get_free_pages+0xf/0x40 [ 448.189562] get_zeroed_page+0x11/0x20 [ 448.193474] machine_kexec_prepare+0x4b3/0xed0 [ 448.198082] ? alloc_pgt_page+0x50/0x50 [ 448.202076] ? kexec_mark_crashkres+0x1a0/0x1a0 [ 448.206780] do_kexec_load+0x3c9/0x790 [ 448.210695] ? kimage_crash_copy_vmcoreinfo.cold.9+0x45/0x45 2018/05/19 21:35:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000a80)="880f", 0x2}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="d09a", 0x2}], 0x1, &(0x7f0000000280)}, 0x0) r2 = getpid() sched_getattr(r2, &(0x7f0000000000), 0x30, 0xcb111730db672186) 2018/05/19 21:35:30 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f00000001c0)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r1) 2018/05/19 21:35:30 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0d63000002762600"], 0x0, 0x0, &(0x7f0000000140)}) r1 = fcntl$dupfd(r0, 0x406, r0) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"df378c416c106a"}, 0xffff}, [{"a8284e2eb0549d"}, {"ba567c212aa642"}, {"9603eed6eb8802"}, {"79292dca1bfcd1"}, {"20d147fcfbc92f"}, {"e105ec19d5eaa5"}, {"7e8cfc024d3c92"}, {"b5b63c41daaada"}]}, 0x48) [ 448.216518] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 448.222070] ? ns_capable_common+0x13f/0x170 [ 448.226504] __x64_sys_kexec_load+0x1bf/0x230 [ 448.231026] do_syscall_64+0x1b1/0x800 [ 448.234934] ? finish_task_switch+0x1ca/0x840 [ 448.239450] ? syscall_return_slowpath+0x5c0/0x5c0 [ 448.244396] ? syscall_return_slowpath+0x30f/0x5c0 [ 448.249353] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 448.254743] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 448.259613] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 448.264811] RIP: 0033:0x455a09 [ 448.268017] RSP: 002b:00007f1ed4b6dc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 448.275748] RAX: ffffffffffffffda RBX: 00007f1ed4b6e6d4 RCX: 0000000000455a09 [ 448.283026] RDX: 00000000200005c0 RSI: 0000000000000007 RDI: 0000000000000000 [ 448.290304] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 448.297585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 448.304875] R13: 0000000000000468 R14: 00000000006faa60 R15: 0000000000000004 [ 448.329330] FAT-fs (loop6): bogus number of reserved sectors [ 448.335384] FAT-fs (loop6): Can't find a valid FAT filesystem [ 448.360604] binder: 31218:31220 unknown command 2520578 [ 448.428593] binder: 31218:31220 ioctl c0306201 20000240 returned -22 [ 448.452012] binder: 31218:31220 unknown command 2520578 [ 448.466294] binder: 31218:31220 ioctl c0306201 20000240 returned -22 2018/05/19 21:35:31 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x81) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000100)=0x4) r1 = socket(0x9, 0x7fc, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') sendfile(r0, r2, &(0x7f0000000040), 0x1000080000043f) 2018/05/19 21:35:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f0000002400)=[{&(0x7f0000003540), 0x0, 0x200}]) 2018/05/19 21:35:31 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x514, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24008041) r3 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000240)=ANY=[@ANYBLOB='8:5\r+'], 0x5) r4 = gettid() ptrace$getregset(0x4204, r4, 0x3, &(0x7f00000001c0)={&(0x7f0000000280)=""/247, 0xf7}) 2018/05/19 21:35:31 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffdffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000001500)="c626262c8523bf012cf66f") mmap(&(0x7f00008bf000/0x1000)=nil, 0x1000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/19 21:35:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffff, 0x2000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000080)="9e09b06e8bd3fbade602b9e538d49a0b2e813628d03eb6b019f773ca50798c4d9dca59c4a5f3babb6c1af787202b2f912da5117734a288e7b05ba17b01da4833ce8798ce3768bc7d587e6b8ca3cf2e05569f76a97b11aca472b9fc72d612b0c10b12f1922acf39a6bb693867a78306b5d72163bab441e4eb0f77d953c78869e87917a035fd7d4ccf3be61516fb6303e7670dd4fbe50c65a73733bcdafea08f58ab32c3c5"}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0d63000000000000ba54cc9ff4d905c3366003bdf7fad498cfd7f7261e8c2063e35028d116444a0990bba10f43d9729f11169e1a6c72333a0bfd49babe6fd9f6073331295756994cff34c91536a28d2a47c071fd29807ff9f5ed92d63358cde3c8c30759ebaf076aec26fda21fd9b86ceaf7beabbdbd92559a7b47112315527c95681a3b3cd40e538ef8151981e662ce9cd4d19234c18aa5070a8ca1d57b93b49eac56761f2fa2ac97b866c3df2ac0ea0ef657af97ad1d89c252f09400000000000000000000000000000000000000000000000000"], 0x0, 0x0, &(0x7f0000000140)}) 2018/05/19 21:35:31 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x1, &(0x7f0000000440)=[{&(0x7f0000010000)}], 0x6, &(0x7f0000000140)={[{@fmask={'fmask', 0x3d, [0x33, 0x32, 0x33, 0x33, 0x31, 0x33, 0x32, 0x32]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard='discard', 0x2c}, {@check_strict='check=strict', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) 2018/05/19 21:35:31 executing program 5 (fault-call:1 fault-nth:5): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080), 0x0) 2018/05/19 21:35:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000e6d}, 0x10) [ 449.253768] binder: 31244:31251 unknown command 0 [ 449.257414] FAT-fs (loop6): bogus number of reserved sectors [ 449.264590] FAT-fs (loop6): Can't find a valid FAT filesystem [ 449.267963] FAULT_INJECTION: forcing a failure. [ 449.267963] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 449.282394] CPU: 1 PID: 31252 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #59 [ 449.289676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 449.299039] Call Trace: [ 449.300107] binder: 31244:31251 ioctl c0306201 20000240 returned -22 [ 449.301641] dump_stack+0x1b9/0x294 [ 449.301666] ? dump_stack_print_info.cold.2+0x52/0x52 [ 449.301684] ? __lock_is_held+0xb5/0x140 [ 449.301707] should_fail.cold.4+0xa/0x1a [ 449.301725] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 449.330158] ? __lock_is_held+0xb5/0x140 [ 449.334208] ? graph_lock+0x170/0x170 [ 449.337998] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 449.343012] ? find_held_lock+0x36/0x1c0 [ 449.347069] ? __lock_is_held+0xb5/0x140 [ 449.351127] ? check_same_owner+0x320/0x320 [ 449.355444] ? rcu_note_context_switch+0x710/0x710 [ 449.360364] ? __might_sleep+0x95/0x190 [ 449.364328] __alloc_pages_nodemask+0x34e/0xd70 [ 449.368989] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 449.373997] ? kimage_free_page_list+0x300/0x300 [ 449.378745] ? kimage_free_page_list+0x209/0x300 [ 449.383487] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 449.389018] ? kimage_is_destination_range+0x140/0x140 [ 449.394290] ? alloc_pages_current+0x114/0x210 [ 449.398861] ? arch_kexec_post_alloc_pages+0x9/0x10 [ 449.403860] ? kimage_alloc_pages+0xf7/0x120 [ 449.408266] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 449.413792] alloc_pages_current+0x10c/0x210 [ 449.418189] ? arch_kexec_pre_free_pages+0xde0/0xde0 [ 449.423282] __get_free_pages+0xf/0x40 [ 449.427153] get_zeroed_page+0x11/0x20 [ 449.431037] machine_kexec_prepare+0x971/0xed0 [ 449.435608] ? alloc_pgt_page+0x50/0x50 [ 449.439567] ? kexec_mark_crashkres+0x1a0/0x1a0 [ 449.444236] do_kexec_load+0x3c9/0x790 [ 449.448116] ? kimage_crash_copy_vmcoreinfo.cold.9+0x45/0x45 [ 449.453909] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 449.459430] ? ns_capable_common+0x13f/0x170 [ 449.463828] __x64_sys_kexec_load+0x1bf/0x230 [ 449.468319] do_syscall_64+0x1b1/0x800 [ 449.472194] ? finish_task_switch+0x1ca/0x840 [ 449.476676] ? syscall_return_slowpath+0x5c0/0x5c0 [ 449.481590] ? syscall_return_slowpath+0x30f/0x5c0 [ 449.486508] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 449.491859] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 449.496689] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 449.501864] RIP: 0033:0x455a09 [ 449.505039] RSP: 002b:00007f1ed4b6dc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 449.512733] RAX: ffffffffffffffda RBX: 00007f1ed4b6e6d4 RCX: 0000000000455a09 [ 449.519986] RDX: 00000000200005c0 RSI: 0000000000000007 RDI: 0000000000000000 [ 449.527240] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 449.534495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 449.541748] R13: 0000000000000468 R14: 00000000006faa60 R15: 0000000000000005 [ 449.549252] page:ffffea00075ff880 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 449.557440] flags: 0x2fffc0000000000() [ 449.561392] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 449.569321] raw: ffffea00061ffb60 ffff8801daf2fdd8 0000000000000000 0000000000000000 [ 449.577265] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) == 0) [ 449.584398] ------------[ cut here ]------------ [ 449.589159] kernel BUG at include/linux/mm.h:492! [ 449.594068] invalid opcode: 0000 [#1] SMP KASAN [ 449.598734] Dumping ftrace buffer: [ 449.602268] (ftrace buffer empty) [ 449.605972] Modules linked in: [ 449.609172] CPU: 1 PID: 31252 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #59 [ 449.616432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 449.625781] RIP: 0010:__free_pages+0x14f/0x180 [ 449.630342] RSP: 0018:ffff88018ced7c08 EFLAGS: 00010203 [ 449.635688] RAX: 0000000000000000 RBX: 1ffff100319daf82 RCX: 0000000000000000 [ 449.642939] RDX: 0000000000040000 RSI: ffffffff81a5a9e5 RDI: ffffed00319daf70 [ 449.650191] RBP: ffff88018ced7c98 R08: ffff8801848c8640 R09: ffffed003b5e4fb0 [ 449.657441] R10: ffffed003b5e4fb0 R11: ffff8801daf27d87 R12: ffffea00075ff880 [ 449.664692] R13: 1ffff100319daf86 R14: ffff88018ced7c70 R15: ffffea00075ff89c [ 449.671948] FS: 00007f1ed4b6e700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 449.680154] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 449.686019] CR2: 00000000004daac4 CR3: 00000001835f1000 CR4: 00000000001406e0 [ 449.693273] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 449.700522] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 449.707773] Call Trace: [ 449.710349] ? free_unref_page+0x9d0/0x9d0 [ 449.714568] ? kimage_free_page_list+0x209/0x300 [ 449.719314] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 449.724833] free_pages+0x50/0x90 [ 449.728271] free_transition_pgtable+0x68/0xf0 [ 449.732839] machine_kexec_cleanup+0x9/0x10 [ 449.737144] kimage_free+0x1f2/0x270 [ 449.740842] do_kexec_load+0x53a/0x790 [ 449.744716] ? kimage_crash_copy_vmcoreinfo.cold.9+0x45/0x45 [ 449.750504] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 449.756025] ? ns_capable_common+0x13f/0x170 [ 449.760422] __x64_sys_kexec_load+0x1bf/0x230 [ 449.764901] do_syscall_64+0x1b1/0x800 [ 449.768774] ? finish_task_switch+0x1ca/0x840 [ 449.773258] ? syscall_return_slowpath+0x5c0/0x5c0 [ 449.778173] ? syscall_return_slowpath+0x30f/0x5c0 [ 449.783087] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 449.788436] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 449.793262] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 449.798431] RIP: 0033:0x455a09 [ 449.801602] RSP: 002b:00007f1ed4b6dc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 449.809295] RAX: ffffffffffffffda RBX: 00007f1ed4b6e6d4 RCX: 0000000000455a09 [ 449.816632] RDX: 00000000200005c0 RSI: 0000000000000007 RDI: 0000000000000000 [ 449.823884] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 449.831134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 449.838385] R13: 0000000000000468 R14: 00000000006faa60 R15: 0000000000000005 [ 449.845640] Code: 68 5b 41 5c 41 5d 41 5e 41 5f 5d c3 8b b5 74 ff ff ff 4c 89 e7 e8 02 87 ff ff eb c6 48 c7 c6 00 69 d0 87 4c 89 e7 e8 21 7b 0d 00 <0f> 0b 4c 89 ef 89 85 70 ff ff ff e8 81 7d 1d 00 8b 85 70 ff ff [ 449.864868] RIP: __free_pages+0x14f/0x180 RSP: ffff88018ced7c08 [ 449.871052] ---[ end trace dcfd8e4ddaa33e0f ]--- [ 449.875820] Kernel panic - not syncing: Fatal exception [ 449.881687] Dumping ftrace buffer: [ 449.885213] (ftrace buffer empty) [ 449.888902] Kernel Offset: disabled [ 449.892507] Rebooting in 86400 seconds..