id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3c000000a79fc10d5a3a62cbbcc0a804eb325b41231cbd33ba8f69db769b34f8f5b3561a543f51b60481580b9c1465507acaf700a0c26c27a293eb15987332edd463d437c3cdae139485d1e4426071f41f10c5739175a617537c41b0221479378c58a392510a5c2f725faa3d112198f4a0c3c128bfabc656adca450e4b831e24c8d9ba5b6f73516a13342c596078146b05d1517cd25a3ff499934393b9aae8814897f4a39a84ba3b7d271ebc638d825e0422f390fc11687b32a166cd33002f3b92c97602245d69e330a6e0587ad3d22d130de984f75f", @ANYRES16=r4, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:47 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:37:47 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) link(&(0x7f0000000680)='./file0\x00', &(0x7f0000000880)='./file0\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:47 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd0300ffdb020069705f777405000000000aac183ba5ab64260400000000000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x38) 2018/05/18 03:37:47 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) timerfd_gettime(r1, &(0x7f0000000680)) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656f5f577ddab437bad36285d66f44d04a9b0662fa04f7cf85c50da1f3b43a30937d887201e356c8d9e0f87190b55d47706155bb8f439795f7d90cc908592f1ece7ff7f6e3888e04d522e929389e553652a9ef89ac6e8850df13389482cce00d97a040b7f721e1290bf65f728cfd9afe69c4a4d31a4f518ff1a480ea5de916e1a7b274b68772884085b2686afdd0ae577b5440a1639fc48e2da16189e7c32fb55849680f8aadba2458d08a1d5d8dd676479dcbdb7b3e344c245c75e6cc2123030ced6d71d078727eac8e000000000000"], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x7ff, 0xcb486cc000000000, 0x5, 0x7f}, 0x6) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x80000001}) recvfrom$unix(r2, &(0x7f0000000580)=""/230, 0xe6, 0x140, &(0x7f0000000200)=@file={0x1, './bus\x00'}, 0x6e) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000f7fffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:47 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xffff) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:47 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:48 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:48 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$void(r1, 0x5451) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:48 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000001c0)={0x9}) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0xfffffffffffffffe) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x10001, 0x200}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r3, 0x80}, &(0x7f0000000180)=0x8) 2018/05/18 03:37:48 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000200), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x8, 0x8}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x9, 0x7fffffff}, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x20) 2018/05/18 03:37:48 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003a40), &(0x7f0000003a80)=0x14) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000007c0)='/dev/input/mice\x00', 0x0, 0x2) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003940)=ANY=[@ANYRES32=0x0, @ANYBLOB="c8000000cb2d7528add80c74f3b180b863e5e76d8d9f5f5bfa5f9e7d4234d39f0b154c14a32dde03f271f02f56f128e3a3816e2b013fa72898073cd8daf9c57fb7166737fbcdfb026dac5129de9ea0da2f8b93a1ae17fe34a2efbddc584e87b77b7e10edfa1a4cb543df9f88c2bf9bda171432d48027612685f05da73ed9fff3ecaab7bdacde57b6682556f6e0ba8605af35ed7550b4d50e129d845a2158e5e53b7fb23c087b9f633adf11dfe625756216bab3439cd839947933ff64ca19ddfef3e86ff6761a5c7451ad99dc"], &(0x7f0000000840)=0xd0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000880)={r2, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000038c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xf72, @empty, 0x3}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000800)=0xffffffffffffff5a) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00000006c0), 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000006c0)) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x20) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000780)) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000640)={0x9, &(0x7f0000000040)=""/239, &(0x7f0000000540)=[{0x8, 0x1000, 0x1, &(0x7f00000008c0)=""/4096}, {0xffff, 0x44, 0x5, &(0x7f0000000140)=""/68}, {0x200, 0x28, 0xb9, &(0x7f00000001c0)=""/40}, {0x2, 0x51, 0x1, &(0x7f0000000200)=""/81}, {0x9, 0xdf, 0x40a3, &(0x7f0000000440)=""/223}, {0x9, 0x3, 0x400, &(0x7f0000000280)=""/3}, {0xfffffffffffffff9, 0x1000, 0x2, &(0x7f00000018c0)=""/4096}, {0xd6c3, 0x4e, 0x6, &(0x7f0000000300)=""/78}, {0x0, 0x1000, 0x4, &(0x7f00000028c0)=""/4096}]}) eventfd2(0x7fff, 0x80000) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000680)=0x101) 2018/05/18 03:37:48 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x7) creat(&(0x7f00000002c0)='./bus\x00', 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) 2018/05/18 03:37:48 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x100000000}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000008c0)={r4, 0xfffffffffffffffd, 0x7, 0xffffffffffffffff}, &(0x7f0000000900)=0x15b) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') ioctl$TUNSETLINK(r3, 0x400454cd, 0x320) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[]) 2018/05/18 03:37:48 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000001c0)={&(0x7f00001bf000/0x1000)=nil, 0x1000}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) sched_getaffinity(r4, 0x8, &(0x7f0000000300)) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r3, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r5, &(0x7f0000000000)=ANY=[], 0x10000001b) connect(r0, &(0x7f0000000240)=@ipx={0x4, 0x8, 0x8, "88835f3cd642", 0x1ff}, 0x80) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x800000000000102, 0x0) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f0000000100)) 2018/05/18 03:37:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:49 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) syz_mount_image$reiserfs(&(0x7f0000000680)='reiserfs\x00', &(0x7f0000000a00)='./file0\x00', 0x100000000, 0x5, &(0x7f0000002c00)=[{&(0x7f0000000a40)="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", 0x1000, 0xffffffffffff0000}, {&(0x7f0000001a40)="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", 0x1000, 0x1000}, {&(0x7f0000002a40)="597c9c2ebd7802886c4554e3d1f540c3cbcd8f93dc1723370b2284ea76e9396d14675068905c71b5198bbbc408c1c0fd6f0ba6a1959986e7fcfa0c35e0833d937c604f422347de327da55a0e5e70ea83205cb2d9d4ad90b12188220a64d6444f2de744ff09b3974f360deac5b5fa3f0668b3018bc6421dbc573d2215490ee2d97481de6b5f981ebca71789a4ca72f6cc95e5ff59ff30bd5cbdcdc846211d3761b6a60da7a2e31214f07096768a878b42339e8f", 0xb3, 0x2}, {&(0x7f0000002b00)="6989cf6e7426a7bb12a834c7db4124bff06259afac175bb272a5e266caf9f1de9885b792c56f4c3810fec5222c6039865ee7a00a30b8771b53870323dafc8c1893119f2b9b06dd628f3ff8b35ee690a734ec7852261cb2efcbf5ca63f2a9ed40d35b6dee46cf43fca5d2155ae6eb8e98c52670c0c6c239a565fe59919ade364ba5e18d54f9f8c2beed121a1b7324e9b65f4a69a6a693f98182170787b70294c58174f51792", 0xa5, 0x68f}, {&(0x7f0000002bc0)="7692949e7297332ef9a79a423293931091a8ffac148ed48cbd2f3228feec7770cd5a26881f3f87da7aacc45b36e1615a5bdec7fdfabba16273e050ea33e719", 0x3f}], 0x1000, &(0x7f0000002c80)={[{@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}]}) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:49 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2800, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:49 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00045fe5a2b79289b16a48c62abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={r6, 0x1, 0x20}, &(0x7f0000000b00)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) ioctl$sock_inet_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000680)) 2018/05/18 03:37:49 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:49 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000400)='./bus\x00', 0x2000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x20) syz_mount_image$gfs2(&(0x7f0000000440)='gfs2\x00', &(0x7f0000000100)='./bus\x00', 0xc84, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="315cdabe62c86a29b4262b6f28c54dc81db71c85a7796f99fdaecc82e9e99efb806178f9cf1704", 0x27, 0x2}, {&(0x7f0000000180)="857b09a0b9db00b5b9796b203c200966bdbfee06d055335ac611028c2f1479df6fb018afc0f32d171b78434bb5197773a3cd9068cc65024a618178a2b8cd1ba5bd297a1038180c0b3348063965944c9fcc0c2efe5b743c65ea273b4b9bf61712df5b98977afc0d93badc1c6e7d0facaed6d1947cea1ea1efb7ac5a5b869c4cc27c127f018a790318c48c1808b1cf7c23b0b0deb91d2664e41c7fd935ca023108a64dd0a102b95af175317cb1bbcfa54784417c4bbcaeb5f1967448540974319576c90bb7484ea7b40e45e157", 0xff78, 0x20000000000008}, {&(0x7f0000000480)="021d1498252936fc19cbe0cb3b98c6978af0178779058b6de66a181ab3b9f7f7699c098bdcf25936c475730e378478a75cd663dac0d0db7f3a693593cb9de7d4ba83ee6e17fdeb9e6eb37c", 0xffffffffffffff1a, 0x5}], 0x2000000, &(0x7f0000000280)) 2018/05/18 03:37:50 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./bus\x00', 0x4000, r0, r1, 0x7fff, 0x40008) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:51 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:51 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/enforce\x00', 0x20000, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x20140, 0x0) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]) recvmsg$netrom(r4, &(0x7f0000001180)={&(0x7f0000000a00)=@ax25={0x3, {"d5d3be98735e6d"}}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000a40)="fb067e7dbf94d70039d55c6aa62482cf922abee078ca098cb2d0792e5468e8309fe2b52dc9919b7118b64686a664d48273d31ca452bec72fd2fb025041bf173970f410026782b9f8ba54402d6c9ce3326f98c437d40c9cecb91fc47568e6bfaf94353a307dfc27685c73f2bdf0afb6bfd872de65c6da2dd9ad91a1120a2330687c74d451c66d7d3d93e4361b1e3097d30eecd50dfb021556556d231f19a54ca4569d39c9e7c34790089de871c53a6148b99c558e4da7330914a6886331e9a13fc2677bf2013657184c6e44f152b748b86be815c7287780433586", 0xda}, {&(0x7f0000000b40)="ba9a53886ced8e75ddd96910bf8740db1e0a46a85f51946d6d3b94cefdf118aecd1190e8daefef31bc5d15cd12cf020f36779bd9f2028e3680545959742fedee82736c23826d515820ee5d9e2b2468ad5c4d108272d176493d5a399b1e2d451b12639406ab72c094141f19eeb7f13b892abc6bdc95a6d5715cc26180f6b510e28fdf7c341ca280de1fd89c62", 0x8c}, {&(0x7f0000000c00)="2fdd30b141a25b0d667c96e12b19fae8d9", 0x11}], 0x3, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x4d8, 0x8000}, 0x40000000) 2018/05/18 03:37:51 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:51 executing program 7: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x2) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000100)='./bus\x00', 0xc802, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000000)='./bus\x00', 0x1000000000002) socket$inet(0x2, 0x6, 0x200) 2018/05/18 03:37:51 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) exit_group(0x2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000001c0)=0x7) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000280)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) membarrier(0x42, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:37:51 executing program 1: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x100000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe465, 0x4}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000100)='./bus\x00', 0x100) 2018/05/18 03:37:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x80, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0x12}, 0x80000000}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}]}, &(0x7f0000000200)=0x10) 2018/05/18 03:37:51 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in=@remote}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0x1, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x242, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:51 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000001c0)=@fragment={0x0, 0x0, 0x6, 0x8ed3, 0x0, 0x1, 0x65}, 0x8) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000028c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000029c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002a00)={@dev={0xfe, 0x80, [], 0x16}, 0xd, r5}) 2018/05/18 03:37:51 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x200) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) getpeername(r1, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000100)=0x80) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:51 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000680)=0x3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000a00)=""/88) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c001000", @ANYRES16=r4, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:51 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:51 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) getpgrp(r2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000a00)={{0x2, 0x0, 0xd5c, 0x2, 0x8}, 0x3}) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x5008eca4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./bus\x00') sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x1000, 0x4) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00)={0x0, 0x20}, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) write$selinux_user(r2, &(0x7f0000000140)={'system_u:object_r:dpkg_lock_t:s0', 0x20, 'system_u\x00'}, 0x2a) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:52 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=""/108, 0x6c}, {&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)=""/151, 0x97}, {&(0x7f0000000440)=""/196, 0xc4}], 0x5) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) pivot_root(&(0x7f0000000540)='./bus\x00', &(0x7f0000000580)='./bus\x00') sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) mq_timedreceive(r0, &(0x7f00000005c0)=""/3, 0x3, 0x5, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x2) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:53 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000000040)=0x5b, 0x740a) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:53 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fchmod(r0, 0x80) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000100)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8)=0x1, 0x8000fffffffe) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{}, {}]}) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:53 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:53 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000280)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:37:53 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:53 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:53 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x8, 0x1) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x1, 0x4) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:53 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:54 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x7) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:54 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x20) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x7, 0x4) 2018/05/18 03:37:54 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f0000d83ff8)=0x3, 0x8000fffffffe) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='net/ip_mr_vif\x00') 2018/05/18 03:37:54 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:54 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000900)=0x400) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000c40)=ANY=[@ANYPTR=&(0x7f0000000c00)=ANY=[@ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYBLOB], @ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYBLOB="03d6076ef2e22a90bd42b60850095b61e3d269ec5cbe7b6847a53af9a96bab9af4d406782282", @ANYPTR, @ANYRES64, @ANYBLOB="5d003187304628871f96520ed93d203c036bdfaa95ec3201987c70feb244541486e4c1f25813ca165d44595c1bcea1bcb41cb06a5c7627fac51faebc1ddbf6835d42444f05885767bea746f659fb7963e738826d4ba4e724e60df710fc76db2ff1b527caefc7b2d6f5ac65c84a1422404fe0d0488d24897c87ef46f1fc3b7963d72be24f01fe403341914004a443c8"], @ANYRES32=r7, @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYRES16=r5, @ANYRES16=r7, @ANYPTR64, @ANYRES64=r1, @ANYRES64=r4], @ANYRES64=r6, @ANYRES64=r1], @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES16=r5, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES16=r5, @ANYRES16=r3, @ANYPTR64], @ANYRES32, @ANYRES16], @ANYRES32=r6]) 2018/05/18 03:37:54 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f0000000240)="6e62b545751b0dfea038f1fda198de46616d8aa0d4fabdfd1085fbd22c088d3ca6faf6fa60447cfecd20856654a80d9187de329a425ddecb829878fb6cb272ab029131dfef90779cb34e4b0fa95c4f2b3c7b1c66b3cdae3f4da4e31a9ca9c5d8d04a110b2f1bb68965ad365ae8c67012193da15d8ce5a966f6fa286c890214c6b5f88ce04a201b961fac55a091f7ebcbd08de98fda7101312349a39db5fbb607c34e934af6e24acbe841b60dbeb263a34c773f0f8fa86a0d97dc88b239c2fefa89c798fb8828be89650075cea5b154126dc016d9956673cbf4707d4eebdfb062f12de731dd1c5ef8e24623bb43c525764d98116ba833329f") 2018/05/18 03:37:54 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f573a63745f723a6e76fcbc5189f6d4d3d0ec5d20bc445c5b4d1bb754304b8b0c4cf9670d2f627eeaf7bc9359bd68efbfc48840ace21984d8774e8336461b7be5717e07945b74ea9bb6909072077a35560894e5089f12c4abafd8da4077bcfc3ae95ac37ffbbae4ec4ae200"], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57cf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) llistxattr(&(0x7f00000000c0)='.\x00', &(0x7f0000000100)=""/27, 0x1b) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:54 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:54 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x9, 0x6, 0x9}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x1, 0x2}, {0xff, 0xb63}, {0x20, 0x749}, {0x8}]}) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:54 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) setxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000a40)=@known='security.evm\x00', &(0x7f0000000a80)='/dev/loop#\x00', 0xb, 0x2) r2 = getpgrp(0xffffffffffffffff) get_robust_list(r2, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000680)}, 0x0, &(0x7f0000000700)={&(0x7f0000000a00)}}, &(0x7f00000007c0)=0xfffffffffffffdaf) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:54 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:55 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x3) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:55 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d2846aaa234bdff08e4af6f25b648261c5f573a63"], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0x8000fdfffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:55 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:55 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000012c0)={0xe24, 0xffffffffc7bab5ad, 0x3ff, 0x1000, &(0x7f0000000240)=""/4096, 0x56, &(0x7f0000001240)=""/86, 0x2, &(0x7f00000001c0)=""/2}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:37:55 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0xfffffffffffffffd, 0x40) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:56 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0xa0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x1, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x21) 2018/05/18 03:37:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x204a00, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:56 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x4, 0x4d7c800001) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r3 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) sched_setscheduler(r3, 0x0, &(0x7f0000000a00)=0x7) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) syz_open_procfs(r3, &(0x7f0000000680)='net/netfilter\x00') r5 = memfd_create(&(0x7f0000000a80)='nettfilter\x00', 0x3) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r6, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) fcntl$getown(r1, 0x9) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:56 executing program 7: ftruncate(0xffffffffffffffff, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) r0 = socket(0x8, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000240)='\x00 ', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) pwrite64(r2, &(0x7f0000000200)="2b0392c99b972f0b6573aa0ee39aa32d777510d2e7365cd0c5a4153aa232381386174620325c342e3b85a6c6ebe871", 0x2f, 0x55) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r5, &(0x7f0000048fe4)=[{0x0, 0x3, 0x20, 0x0, @time={0x77359400}, {}, {}, @queue={0x0, {0x100000001}}}], 0x30) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:56 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:56 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x8000000000000) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x20) tee(r2, r0, 0x2, 0x2) 2018/05/18 03:37:56 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) write(r0, &(0x7f00000001c0)="25cf23ea413093b15aec0533952937f856f3205888785c07c9a30f8c65a1b5e5bb366833496946f8eab65d538c32a70f", 0x30) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000280)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:37:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="73014f74656d5f5784057b5c48be002ab6515706809f8b"], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:56 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rtc\x00', 0x3ffe, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:56 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:56 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) openat$md(0xffffffffffffff9c, &(0x7f0000000880)='/dev/md0\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000a00)=0xa0000) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000680)) 2018/05/18 03:37:57 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000b00)=0x1, 0x4) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000680)) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000a00)=""/215) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:57 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) dup3(r0, r0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x4, 0x1d, 0x1, 0x4, "881663db83084b84f37eac9db56a2f5036d26086b06b0eaa75d809f3d1331b3c"}) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:58 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7fff, 0xfffffffffffffbae, 0x8, 0x6, 0x6, 0x9, 0x8c0, 0x775, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x4, 0x5204}, &(0x7f0000000180)=0x8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:n6'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800008) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:58 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000001c0)={0x3, 0x7, 0x3, 0x5}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:37:58 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000680)=0xcd1) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000a00)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:58 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040)=0x40, 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:58 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x5d3}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) signalfd4(r0, &(0x7f0000000100)={0x40}, 0x8, 0x800) ftruncate(r1, 0x800007) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/18 03:37:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) pread64(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x20) r3 = inotify_add_watch(r1, &(0x7f00000000c0)='./bus\x00', 0x800) inotify_rm_watch(r2, r3) 2018/05/18 03:37:58 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:58 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./bus/file0\x00', 0x18) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0x2b, 0x8001, 0xffff, 0x200}, 0x14) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x2c, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xfffffffffffffffd, @empty, 0x3ff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:37:58 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000680)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x3e9) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:59 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) write$eventfd(r1, &(0x7f0000000680), 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xd, 0x13, r1, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:37:59 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:37:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) 2018/05/18 03:37:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x1000000000008000) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x10008, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:00 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in={0x2, 0x4e20, @rand_addr=0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff51e}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x78) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:00 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x101, 0x6, 0x1, 0x7, 0x4}, 0x14) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:00 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x1, 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x40800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000140)="604ddb5bf4c70b01900c8dbac335dd30aee02ed3bfa9029757d9eec5b8472b5224e9d6015e0b87f932e0df0cdabc6aa4a53061c64a97", 0x36) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000100)='./bus\x00') 2018/05/18 03:38:00 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0xffffffffffffff23, &(0x7f00000000c0)=0x49) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000680)=0x2, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") ioctl$LOOP_CLR_FD(r2, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f200d1eab84dac79fd", @ANYRES16=r5, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) 2018/05/18 03:38:00 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000001c0)={0x7fffffff, 0x864}) unlink(&(0x7f00000000c0)='./file0\x00') pipe(&(0x7f0000000180)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) sync() write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x41f6, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:00 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000100)='./bus\x00', 0x20) 2018/05/18 03:38:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f00000001c0)) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="231afd1fc00f0929bcd3d1fc3fde12ab837f9d9bcbc62b9398bbb76558af91a515fc29dcb432c42087eae639d33c6b66ffefa8d8686e2a7af840c11b29ea6d3f8fe10e9de6cc2df8e92dae4cdf3297dc18013c2084269b75743ccafebc3b8e0d42f0f9a5d46efc7fea66729d4b4425c91b4ddc769e55528cf138ac4bcf1d278ee06aeb09c90b78832e6925f6f35341ed289932dbebc4541d30be2986356f419253557cd95a49fa8171557e8ad09d5eaa8509aba0253f89f2afb29c658ea6d1c546fc0e7743d740b92e293a665f65a300b8aaa78421eae30c8b140eac2e47f1bc7894b167a46666a9fc4e687fb0bbd20835") creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:00 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r3, 0x0, 0x1}, &(0x7f0000000180)=0x10) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'veth1_to_bond\x00'}, 0x18) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r4}) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:00 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x28000) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3c00775a84ef997bce080dc37be02f0000", @ANYRES16=r4, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:01 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) getpgrp(r2) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:01 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) clock_gettime(0x7, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:01 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x20) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./bus/file0\x00', 0x7fff, 0x5, &(0x7f0000000440)=[{&(0x7f0000000140)="f7a69db1a9ab1b066672787f3b4efcfafdca91e6bbfba817d96c7b32499d04b73ec28b98297b8697fff2c2c1cfbc449eb611441f0fb7b93f9bebb04d8a4ce9df0d581bd02879d27624d2939d1b32e29ddaea7695af1caa3f915d8a289840a33f260099d099d40fbfe4a527fbf2227e1698ec9203c55c34e87aedcfd5b2f2d3a7640756dcd7c745064d005654daff0ff4f8906db1adb372f68450b33e71f1f55f8b090367c63554a2308020aacfa7b5e9ee2f87e435cf865585fc640d07ce1611783e9d05c97d72334495934de1b873b97e279008cfcb67c09f5d750984150dc281f78f4ec030fd7611", 0xe9, 0x800}, {&(0x7f0000000740)="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", 0x1000, 0x81}, {&(0x7f0000000240)="721fa110989ef397e6cea1dee3cd30338f5de307ff252682954ea6ca63c28b4e2781026d013639d26b35e339b8472289bcde1b5be7a836e04ab4e8c3a0ca045a6ddd9d298eff54338ed06e243501acaeca79e433db7fdc3ee13864539a5092346bffb0b206b2", 0x66, 0xfffffffffffffffd}, {&(0x7f0000000300)="8848bb922cbeb43d72863bb14d90c14bdb183ab45e82fc704a81b22df9083074bea64535963ea9d2e4b3f460e388798e2bec34b3eb1e69680bc555bcb587c522581a98407b22b3437318b0a5b4ff38ad57cc80be68d4510b7103a69a0dca7813c322299d6b2613f5a93e2e10e875f62baa299834d40d1853533f095dbaf6b7e3db80728865f33edd8827c76d200b6cdf37d0e676dbe0a813aec7169adad1dae8bf4885f6964f5cd9d5f6d0357d1e28811faee5673e435cba7a86", 0xba, 0x2}, {&(0x7f00000003c0)="fcd78e4515fb755f7352f6423e134ee50f0c2120de5c24b66c654cfd5ded2c2000b26105ce2a2b26959988a272de85a4bea84ee068974d690e6a6afe0206ffe1ed39fb2ebad444c7aee9eb933867886ca9", 0x51, 0x2}], 0x804, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:01 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x12000, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x9) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x18, r4, 0xf08, 0x70bd29, 0x25dfdbfc, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) r5 = getpgrp(0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x6, 0x0, 0x81, 0x0, 0x3, 0x40088, 0x6, 0x100, 0xe0000, 0x10000007f, 0x0, 0x4, 0xff, 0x4, 0x7, 0x100000000, 0x1, 0x6, 0x1, 0x6, 0x1, 0x5, 0xffffffffffffff5b, 0x2, 0x80000001, 0x5, 0x1, 0x5, 0x3, 0x10000, 0x0, 0x6, 0x81, 0x7fffffff, 0x7f, 0x0, 0x0, 0x7, @perf_bp={&(0x7f00000000c0), 0xf}, 0x0, 0x184, 0x101, 0x0, 0xfffffffffffffffa, 0x7, 0x5}, r5, 0x8, r1, 0x8) ioctl$int_out(r2, 0x5462, &(0x7f0000000180)) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r6, 0xe}, 0x8) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:01 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000180), 0x8000fffffffe) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000000c0)={0x4, 0x2, 'client0\x00', 0x0, "9cd87bb95df7dcff", "e33faf7a88b3e56f37e365d8e0f151bf8b76bc31c28fba52a59a9ace7ec92c22", 0x3800, 0xd34}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/18 03:38:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0xfffffffffffffffd, 0x1a2) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000200)={r2, &(0x7f0000000100)=""/215}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000240), 0x10) 2018/05/18 03:38:01 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x2}, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797378656d5f573a6374c4319141ccb8ac397b708ef95f723a6e7626a44cbe185292ab2c25e6e10514f81967bfbe7ae2dab1"], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:01 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000680)={@empty, 0x7e64, 0x2, 0x3, 0xf, 0x4, 0x3, 0x5}, &(0x7f0000000a00)=0x20) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000380)={0x3, {{0xa, 0x4e23, 0x5, @empty, 0x7}}}, 0xc83df64b3b031ea6) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="030b0d325a70a23e1d00000000000000000000000000000000000000ab2204e4f484a89d41fd119edb0a2f0850a1b240d52870c32624cd51e36f0216d7c0272bde039f71070c1bf66613549f9f9e92a4ada41c42331ce113fe70864455b0b76fe7883890be46c5ccf20f2b04bfc88e188f90ddd6194d650a13b42bb56aa1a28528fae287ae6eddd6e942703a325646cb73be3361d8e8544d92e86721e96499aae7ca186823afd4151e5c29a968254052a7046a14a0fea541031a6e77ffe53d2656fe78ce5a4feaace32114a911cfe7a6ddfdbc3b5b2f425837bc1909c5b1df7a02ef12054eb6e54fabd47925b30508ae65304aa44f81c0eb72bdc35a8c73934cae43538abbfe31b340d622d59f575fdbc617dc3ee371afec34a1b2a91d76cbd30f3117f683bfb434ab60d009aceffebbcc4168a164f9f0b600f1e52098de433080a6190000000000000000"]) 2018/05/18 03:38:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000140)=""/95, 0x5f) write$selinux_validatetrans(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='system_u:object_r:devicekit_var_run_t:s0 system_u:object_r:unconf_t:s0 92 /usr/sbin/ntpd\x00'], 0x62) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:02 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680)) getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a00)=0x0) getpgrp(r2) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:02 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0xe8b, 0x101, 0x4, 0x1000}) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:02 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x20012, r1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) process_vm_writev(r2, &(0x7f0000000c80)=[{&(0x7f0000000a00)=""/80, 0x50}, {&(0x7f0000000a80)=""/142, 0x8e}, {&(0x7f0000000b40)=""/71, 0x47}, {&(0x7f0000000bc0)=""/65, 0x41}, {&(0x7f0000000680)=""/6, 0x6}, {&(0x7f0000000c40)=""/40, 0x28}], 0x6, &(0x7f0000001d40)=[{&(0x7f0000000d00)=""/44, 0x2c}, {&(0x7f0000000d40)=""/4096, 0x1000}], 0x2, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="030b0d325a70a23e1d00000000000000000000000000000000000000ab2204e4f484a89d41fd119edb0a2f0850a1b240d52870c32624cd38e36f0216d7c0272bde039f71070c1bf66613549f9f9e92a4ada41c42331ce113fe70864455b0b76fe7883890be46c5ccf20f2b04bfc88e188f90ddd6194d650a13b42bb56aa1a28528fae287ae6eddd6e942703a325646cb73be3361d8e8544d92e86721e96499aae7ca186823afd4151e5c29a968254052a7046a14a0fea541031a6e77ffe53d2656fe78ce5a4feaace32114a911cfe7a6ddfdbc3b5b2f425837bc1909c5b1df7a02ef1205429e7e92adc39c724eb6e54fabd47925b30508ae65304aa44f81c0eb72bdc35a8c73934cae43538abbfe31b340d622d59f575fdbc617dc3ee371afec34a1b2a91d76cbd30f3117f683bfb434ab60d009aceffebbcc41e3a164f9f0b600f1e52098de433080a619"]) 2018/05/18 03:38:03 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="fc8c9a444ba89723692abc9046690c7a", 0x10) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000240)=[0x28000000000, 0xf]) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) open$dir(&(0x7f0000000200)='./bus\x00', 0x400000, 0x48) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x7c, "d7f025f60379e998387e31ee542de0242c668df53b499730c890b09fd67d7300ff7a5fd5a83b6896b9ae45e9caa74a29aa3f643d1722c0c62396fb2efdda19431a51fab61048221335044cc91f8cf634bbcda9906cb4afbc9cb38f3a7b4a1954ee957e53b53dd139b1776a0da1a5cf9140ebd6a2ffb7d668552cdd77"}, &(0x7f00000001c0)=0x84) creat(&(0x7f00000002c0)='./bus\x00', 0x20) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/05/18 03:38:03 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) r2 = perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x1, 0x8, 0x100, 0xf87, 0x0, 0x3, 0x1001, 0xa, 0x6, 0x0, 0x5, 0x7, 0x4, 0x539, 0x7, 0x9a07, 0x4, 0x6, 0x1, 0x2, 0x200, 0x7, 0x7fff, 0xce, 0x12, 0xffffffff, 0x2, 0x40, 0x1, 0xd7ab, 0xe5, 0x6, 0x800, 0x7f, 0x0, 0x40, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x40, 0xffff, 0x9, 0x1, 0x53b1, 0x31b2, 0x44a}, r3, 0x0, r2, 0xb) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:03 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000680)=0x4, 0x4) r1 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f00000009c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x1) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000880)={0x0, 0x70, 0x5, 0x6, 0x2, 0x1, 0x0, 0xbdf, 0x8080, 0xc, 0x7fffffff, 0x1, 0x6, 0x0, 0x1, 0x100000001, 0xfffffffffffffff8, 0x81, 0xe000000000000000, 0x616, 0x8, 0x84, 0x0, 0x0, 0x4, 0x5, 0x80, 0x4, 0x3, 0x5, 0x8, 0x80000001, 0x12db, 0x1f, 0x6, 0x7fff, 0x29a2, 0x1, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000000640), 0x6}, 0x100, 0x7fffffff, 0x800, 0x6, 0x1, 0x9, 0x80}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000900)=ANY=[@ANYBLOB="c20001058d01fc3c2b4796771443b780a283a0f53c4a1d2c327f474703f14f7481992888", @ANYRES16=r6, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:03 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:03 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001be000/0x4000)=nil, 0x4000, 0x0, 0xb3071, r0, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r3, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000240)=""/106) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x5b) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) write$cgroup_int(r4, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:03 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x401, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0)={0x7}, 0x4) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:03 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=@getsadinfo={0x13c, 0x23, 0x320, 0x70bd2d, 0x25dfdbfd, 0x0, [@replay_val={0x10, 0xa, {0x70bd2d, 0x70bd2d, 0x900000000}}, @sa={0xe4, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e23, 0x8, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x3e, 0x0, r1}, {@in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4d4, 0xff}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x100, 0x3, 0xf900, 0x0, 0x9, 0x5, 0x70, 0x7}, {0x3, 0x5, 0x10001, 0xad4}, {0x7ff, 0x0, 0x6}, 0x70bd27, 0x3506, 0x0, 0x7, 0x8000, 0x1}}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd28, 0x70bd29, 0x70bd2a, 0x70bd25, 0x7f, [0x2, 0x5, 0x4, 0x7, 0xfff, 0x5]}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x8801}, 0x40000) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x0, 0x70, 0x5, 0x40, 0x2, 0x1, 0x0, 0x0, 0x80000, 0x4, 0x40f, 0x9, 0x5, 0x1, 0x8, 0x8, 0xde, 0x8, 0xfffffffffffff99b, 0x1, 0x3, 0x7ff, 0x100000000, 0x8, 0x4, 0x6, 0xc8c, 0x7fff, 0x56915d6a, 0x1247, 0x8, 0x9, 0xd74, 0x3, 0x2, 0x10001, 0xdc, 0x2, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000140), 0x7}, 0x44, 0x401, 0x9, 0x152092b871342cad, 0x407, 0x1, 0x8e}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ffb000/0x3000)=nil, 0xe7, 0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x2}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:03 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) process_vm_readv(r2, &(0x7f0000000680)=[{&(0x7f0000000880)=""/242, 0xf2}], 0x1, &(0x7f00000009c0)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000000980)=""/22, 0x16}], 0x2, 0x0) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:03 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x8) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f0000000680)={0x0, 0x0}) getpgrp(r2) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r6 = request_key(&(0x7f0000000900)='big_key\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000980)="74086e750000000000000000008c00", 0x0) keyctl$negate(0xd, r5, 0x1641, r6) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000d00)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000ac0)=ANY=[@ANYBLOB="030b0d325a70a23e1d0000000000292983462a36b86e000000000000ab2204e4f484a89d41fd119edb0a2f0850a1b240d52870c32624cd38e36f0216d7c0272bde039f71070c1bf66613549f9f9e92a4ada41c42331ce113fe70864455b0b76fe7883890be46c5ccf20f2b04bfc88e188f90ddd6194d650a13b42bb56aa1a28528fae287ae6eddd6e942703a325646cb73be3361d8e8544d92e86721e96499aae7ca186823afd4151e5c29a968254052a7046a14a0fea541031a6e77ffe53d2656fe78ce5a4feaace32114a911cfe7a6ddfdbc3b5b2f425837bc1909c5b1df7a02ef1205429e7e92adc39c724eb6e54fabd47925b30508ae65304aa44f81c0eb72bdc35a8c73934cae43538abbfe31b340d622d59f575fdbc617dc3ee371afec34a1b2a91d76cbd30f3117f683bfb434ab60d009aceffebbda41e3a164f9f0b600f1e52098de433080a619f5b43e6b2ee326d050474543ab62ad7e00e6a567cb0826261ab1a6baab10c79ac188b14314472c86fc2edd339d8436e334a7ecddbbc490cca3355aeaf48d135876c00bf62ae7223de5285c333f9bdae923446defaaacada156378cc57b32e6c140fbaa3127fcd96b5e21d517e0b345746b5fc92f9a4f727bf6297e859209e32fee71c60d9f7472d97c663f45c41c4814cbb203ff5e62d3df19121e788aa88f9505e900c16a643e1875a838810bddf32df0d48359542e0febb09137eade6ae9f0de9f4a7c54022b586dd87ebb33bac0d7580cc387e8"]) 2018/05/18 03:38:03 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x49) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x7ff, 0x0, 0x1}) sendfile(r0, r1, &(0x7f0000000180), 0xfffffffffffffffa) creat(&(0x7f00000002c0)='./bus\x00', 0x20) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @rand_addr=0x3, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) 2018/05/18 03:38:04 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2400100}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@newtclass={0xa0, 0x28, 0x200, 0x70bd2d, 0x25dfdbff, {0x0, r1, {0x0, 0xfffa}, {0x1e, 0xf}, {0xfff3, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x9, 0x489}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x3, 0x1, 0x8001, 0x54f, 0x7, 0x2}}}}, @TCA_RATE={0x8, 0x5, {0x8, 0x401}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0xfff9, 0xd}, 0x80000001, 0x1000}}}}, @TCA_RATE={0x8, 0x5, {0x3, 0x8000}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x4, 0x1, 0x7a5, 0x8, 0xfffffffffffffffa, 0x5}}}}, @TCA_RATE={0x8, 0x5, {0x2, 0x1}}, @TCA_RATE={0x8, 0x5, {0xd8, 0x8}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000}, 0x8080) socket(0x40000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c6701aedb923bf012c0200") r2 = open(&(0x7f0000000000)='./bus\x00', 0x100000000000000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f573a92746374070000209c3bb500b8131731650db1f98a"], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:04 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:04 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000300)={'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2, 0x9}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={r4, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) setsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000000040)="ba43dfc3ee6a4ea90afcc6d346a06d3170c67f685348f7bf430bea487d893663f4b17662a60e5c29c68a285c1f0a89244262e82691d8ac4e824510ab0b8446eb062d90809ec7d203e14a06f536f1296ca33e9c2538e7f890d7744ed4695fb35800d514855dbe90e3f9a82b19d375568db904cf1dcd6a36ec6bbe199dbbf1485b8e6faf401ceacf92f8dfd31ea665aee5560b29b84bd1d60b97152257f9cbc87d1a2ec399899a51d6301f5559c463326f022f50c5b53648c7c46dd4c018e915d9de97ddd8a02ad70fb1f24edd6dc759694e1be87280b4de93ac0e61def49eb8da9b58d5ad35090168cb3cf32dae75f9e88d3493f0080c7b89", 0xf8) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:04 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e23}}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x8000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x20) dup2(r2, r2) 2018/05/18 03:38:04 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000a40)='/dev/loop#\x00', 0xfffffffffffeffff, 0x44) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000bc0)=0xffffffffffffff5b) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000a80)={0x0, 0x20}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000b00)={0x1, 0xff, 0x4, 0xfffffffffffffc00, 0x4, 0x1878, 0x4, 0x9, r4}, &(0x7f0000000b40)=0x20) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000001c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000680)) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="030b0d325a70a23e1d00000000000000000000000000000000000000ab2204e4f484a89d41fd119edb0a2f0850a1b240d52870c32624cd38e36f0216d7c0272bde039f71070c1bf66613549f9f9e92a4ada41c42331ce113fe70050055b0b76fe7883890be46c5ccf20f2b04bfc88e188f90ddd6194d650a13b42bb56aa1a28528fae287ae6eddd6e942703a325646cb73be3361d8e8544d92e86721e96499aae7ca186823afd4151e5c29a968254052a7046a14a0fea541031a6e77ffe53d2656fe78ce5a4feaace32114a911cfe7a6ddfdbc3b5b2f425837bc1909c5b1df7a02ef1205429e7e92adc39c724eb6e54fabd47925b30508ae65304aa44f81c0eb72bdc35a8c73934cae43538abbfe31b340d622d59f575fdbc617dc3ee371afec34a1b2a91d76cbd30f3117f683bfb434ab60d009aceffebbcc41e3a164f9f0b600f1e52098de433080a619"]) 2018/05/18 03:38:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) getsockname(r1, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) 2018/05/18 03:38:04 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:04 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000680)='/dev/null\x00', 0x109000, 0x0) perf_event_open(&(0x7f0000000a00)={0x7, 0x70, 0x8228, 0x10001, 0x1, 0x8, 0x0, 0x5, 0x200, 0x1, 0x101, 0x3, 0x2, 0x8, 0x400, 0x2, 0x4, 0x3, 0x9, 0xffffffffffffffff, 0x3ec, 0x5, 0x2, 0x4, 0x5, 0x7, 0x3, 0x7, 0x5, 0x7, 0x8, 0x7, 0x80000000, 0x0, 0x401, 0xfffffffffffffffa, 0xfff, 0x100000001, 0x0, 0x1f, 0x0, @perf_config_ext={0x5, 0x3}, 0x1, 0x3ff, 0x80000000, 0x3, 0x2, 0x7188, 0xa20b}, r1, 0x3, r2, 0x1) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r6, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:04 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) sendmsg$nl_crypto(r0, &(0x7f0000000b80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)=@alg={0x100, 0x10, 0x400, 0x70bd29, 0x25dfdbff, {{'sha224-generic\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0xfffffffffffff801}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x4c}, {0x8, 0x1, 0x2400000}]}, 0x100}, 0x1, 0x0, 0x0, 0x15}, 0x4040001) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000680)) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:05 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x804, 0x5) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x5, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000001a00)={0x5, 0x7, 0x3, 0x6, 0x8000, 0xfffffffffffff001, 0x200, 0x2, 0x6, 0x3}) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) fgetxattr(r2, &(0x7f0000000680)=@random={'system.', 'ip_vti0\x00'}, &(0x7f0000000a00)=""/4096, 0x1000) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:05 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'bcsh0\x00', 0x4}) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f0000000080)='systemselin\x00x\x00', 0xffffffffffffffff) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:05 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x7fff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="94497354656d5f543a008000003a0117fc4b286186274eb0b8d42c04f8275c3452348c0e1eafb11461d0cbc68cc93cc0d80385b3fede3a91c6edcd7372795a937b5e80f2a065fcd185e5c7a738cd8e2e8ac3ba08189a517a827053895a0d9f"], 0x10) ftruncate(r1, 0x800007) finit_module(r1, &(0x7f00000009c0)='systemselinux\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x20) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:06 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x8001, "cf7f0aba480fde7c210d864de293a8c90953cee2e059ead1fdf5d5219981ea58d42ea1404f83fd32e7d42310494ca4e31d3dc4c74bb6634383384d1d02202b", 0x11}, 0x60) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={r3, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x2) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:06 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0xff) ftruncate(r0, 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000140)={0x1}) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:06 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000240)=0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) fadvise64(r4, 0x0, 0x9, 0x3) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000001c0)={0x80000000}) 2018/05/18 03:38:06 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) recvfrom$llc(r0, &(0x7f0000000680)=""/58, 0x3a, 0x9c2600b81172e3bf, &(0x7f0000000a00)={0x1a, 0x101, 0xffffffff, 0x80000001, 0x8a29, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000ff705f767469300000000000000000000800030003000000080005000000b0d1f3554eb65eff3ba5ca6a35c60000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:06 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="b6ade3be5bca066e84d89c01a8645ce6a36395bf9a36e5841019b5a275bf32f6f2e33c320442fe01122c45e919f85fae13186da82ce7b71eae9134a9fb82115270062a39245d9a8760c5936a23802d18a9915cd59479368adb0e9c51dad2c453a9c0423c70693b186fb5d895dc5f7c63bf461f952efd634795d968fec72954cad7b38cf18a304e936e7ce6978ed58955e1fc8a675c1de1d6f4eba2fc164c1b2a56d15a7294b915ae184eae3df8c90df3", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYPTR64, @ANYPTR, @ANYRES64=r0, @ANYBLOB="27a5b53783b7793ee95a1c2ea1cbb79b880a5cb6060c937741ab3c99fde54bef57b1138869eba7ad05a4c7968108099bed1c76f0d52fd66da1c9f1ebc7059621a692cdb39f687d542132fe36eb221ea3181d42b17699d1b054f8d7bcd6d24714fb234d65ff232b1bcbb42f9787", @ANYRES64, @ANYRES32=r1]], @ANYRES32], 0xffffffffffffffad) ftruncate(r1, 0x800007) finit_module(r1, &(0x7f00000009c0)='systemselinux\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:06 executing program 7: r0 = creat(&(0x7f00000003c0)='./bus/file0\x00', 0x180) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x40000, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="8236bd67c7b3471456da2bede3c794f6e7da9183e2051865a26461cc22031e3fa6b699c75fe76142b632fc15ac9064a5c9fd3456b7bcc768b69db2934134354a05e9d980176440df1a1bebdf10891afbbbc441789d66dc30e82c6b5e6dfecb5f26738e037384f822cc25317d29fae217de06d71cbf8cdc9f1f382b444bd03d47eb5c55afc0aa67553087cc451767886f94364b7221619e183a342362420fa6196be3cc21e88ad86e76fc529221052267", 0xb0, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r4, &(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, r5) r6 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) clock_gettime(0x0, &(0x7f0000003580)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003480)=[{{&(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)}, {&(0x7f0000000580)=""/88, 0x58}], 0x2, &(0x7f0000000640)=""/225, 0xe1, 0x5}, 0x200}, {{&(0x7f0000000740)=@alg, 0x80, &(0x7f0000000a40)=[{&(0x7f00000007c0)=""/107, 0x6b}, {&(0x7f0000000840)=""/148, 0x94}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/21, 0x15}, {&(0x7f0000000a00)=""/29, 0x1d}], 0x5, &(0x7f0000000ac0)=""/72, 0x48, 0x3}, 0x8}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/142, 0x8e}, {&(0x7f0000002c00)=""/168, 0xa8}], 0x4, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f0000002d00)=@ipx, 0x80, &(0x7f00000033c0)=[{&(0x7f0000002d80)=""/91, 0x5b}, {&(0x7f0000002e00)=""/192, 0xc0}, {&(0x7f0000002ec0)=""/246, 0xf6}, {&(0x7f0000002fc0)=""/211, 0xd3}, {&(0x7f00000030c0)=""/137, 0x89}, {&(0x7f0000003180)=""/34, 0x22}, {&(0x7f00000031c0)=""/55, 0x37}, {&(0x7f0000003200)=""/160, 0xa0}, {&(0x7f00000032c0)=""/234, 0xea}], 0x9, 0x0, 0x0, 0x4}, 0x4}], 0x4, 0x10001, &(0x7f00000035c0)={r7, r8+10000000}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000003600)={@mcast1={0xff, 0x1, [], 0x1}, r9}, 0x14) ioctl$SG_GET_SG_TABLESIZE(r6, 0x227f, &(0x7f0000000040)) 2018/05/18 03:38:06 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:06 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f0000000040)="73797374656d736b84a9f875656c696e00780077265ec38d5d18ff822f9b9463a1920b03716ac6f607725daeb6ef8312e139b57af5997d99f0aa36c7a3d3f4a3f1ceb02fecdf6ed3ef8773ea9fd355a7d556d701d8a64ecfb4f2ba55f85ab5eb99fa3024b02f5117ab622b9dc61f9732", 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8000008912, &(0x7f00000000c0)="c626262c8523bf012cf66fe918a2fa95430e4da127eb049f4db4055396df2ef77c49517503d0a90eb0399cd07aaf5caf15f14b6ebce0e14439f0a34479c03b2e9bcd75aeea0ef8f4dbd797") r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:06 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fsetxattr(r0, &(0x7f00000000c0)=@random={'btrfs.', '%\x00'}, &(0x7f0000000100)="656d302c2f2f706f7369785f61636c5f6163636573738200", 0x18, 0x2) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:06 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000680)={0x7, 0x1, 0x7e6, 0xd7, 0x40}, 0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:06 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:07 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) bind$nfc_llcp(r3, &(0x7f0000000a00)={0x27, 0x1, 0x0, 0x1, 0x80, 0x6, "e586b9a6a507d64bd16f38e4a340d6e1459c8ad8cbecb4c76d8dfd887623b63cdfecdd3d445b61ea1c1b28546f0b69695df09c6d9eeefba82c2623d8a71c64", 0x38}, 0x60) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB="04000007", @ANYRES16=r4, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) fcntl$getownex(r1, 0x10, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:07 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/18 03:38:07 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:07 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) getresgid(&(0x7f0000000680), &(0x7f0000000a00), &(0x7f0000000a40)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000b40)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="030b0d325a70a23e1d00000000000000000000000000000000000000ab2204e4f484a89d41fd119edb0a2f0850a1b240d52870c32624cd38e36f0216d7c0272bde039f71070c1bf66613549f9f9e92a4ada41c42331ce113fe70864455b0b76fe7883890be46c5ccf20f2b04bfc88e188fddd6194d650a13b42bb56aa1a28528fae287ae6eddd6e942703a325646cb73be3361d8e8544d92e86721e96499aae7ca186823afd4151e5c29a968254052a7046a14a0fea541031a6e77ffe53d2656fe78ce5ac90eace32114a911cfe7a6ddfdbc3b5b2f425837bc1909c5b1df7a02ef1205429e7e92adc39c724eb6e54fabd47925b30508ae65304aa44f81c0eb72bdc35a8c73934cae43538abbfe31b340d622d59f575fdbc617dc3ee371afec34a1b2a91d76cbd30f3117f683bfb434ab60d009aceffebbcc41e3a164f9f0b600f1e52098de433080a619"]) futex(&(0x7f0000000a80)=0x2, 0x4, 0x1, &(0x7f0000000ac0)={0x77359400}, &(0x7f0000000b00)=0x2, 0x2) 2018/05/18 03:38:07 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000340)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000240)={0x2, 0x3, 0x0, [{0x4df, 0x4, 0x0, 0x9, 0xfffffffffffffc01, 0x4, 0x8}, {0x3ff, 0xfffffffffffffffe, 0x8, 0x6, 0x7, 0x7fffffff, 0x9}, {0x3, 0xa1, 0x1, 0x100000001, 0x6, 0x1, 0x7ff}]}) syncfs(r2) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x20) fcntl$setsig(r2, 0xa, 0x1) 2018/05/18 03:38:08 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)="73797374656d730bc76951007800", 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:08 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x20) 2018/05/18 03:38:08 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x5, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x1039f) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x40100000000000, 0x27, 0x100000000, 0x100, 0x2800000000000000, 0x80, 0x7fff, 0x1, 0x4, 0x2e4, 0x10000, 0x1, 0x0, 0x2, 0x6]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000b00)={r5, 0xfffffffffffffff7, 0x29, "fb211f1f6397d21b001b22da60d85052db47b5d05f119f6d1eb8d31ea768ee77c32a43c952f106353a"}, 0x31) 2018/05/18 03:38:08 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) symlinkat(&(0x7f00000000c0)='./bus\x00', r3, &(0x7f0000000100)='./bus\x00') openat(r2, &(0x7f0000000140)='./bus\x00', 0x44002, 0x143) 2018/05/18 03:38:08 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0xfe2, 0x7, r1, 0x1e87, r2, 0x7, 0x315, 0x53}) ftruncate(r0, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:08 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) pipe(&(0x7f00000005c0)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000240)=0x2, 0x4) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0xfd, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x2, 0x400}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={r5, 0x5}, &(0x7f00000004c0)=0x8) keyctl$get_keyring_id(0x0, r4, 0x91) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:09 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) fcntl$setownex(r3, 0xf, &(0x7f0000000680)={0x1, r2}) ioctl$LOOP_CLR_FD(r4, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06000000", @ANYRES16=r6, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:09 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:09 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800004) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r2, 0x2008}, {r0, 0x1}], 0x2, 0x7f) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:09 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000140)='./bus\x00', 0x20004000, 0xc) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000100)='./bus\x00', 0x20) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x505202, 0x0) 2018/05/18 03:38:09 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23}}, 0x4, 0x10000, 0x8001, 0x40, 0x80000001}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r2, 0x1}, 0x8) perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x2d, &(0x7f0000000480)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40)={0x0}, &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x1, @empty, 0xfffffffffffffffa}}, 0x8, 0x6, 0x8, 0x1, 0x6}, &(0x7f0000000240)=0x98) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:09 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) finit_module(r0, &(0x7f0000000080)='usermd5sum:)\x00', 0x3) memfd_create(&(0x7f0000000040)="5b1b00", 0x3) creat(&(0x7f00000002c0)='./bus\x00', 0x4) 2018/05/18 03:38:09 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x600, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000280)=0x7fffffff) arch_prctl(0x1003, &(0x7f0000000540)="a757361db6fcadf6ba31131f6a4c16dcc33a6d1973ff8fa5b7d04a396cac340992cc13ff53fa07dc2917243d9e1b1da3461c9371cd28b9af8725415da6922f8c0d8e52785dd1cc5e0c3b7e3db9207ab5aca1d80fd67057a9edf8be8c211a329d4bb70dc84be9da6ab3696abe56421b950d101526c03646c3e82100ac195830191a58163819a83c47544ccccedc89279b82cf5713") mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r4, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x80020) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x40) write$cgroup_int(r1, &(0x7f0000000440)={[0x38, 0x3f, 0x36, 0x35, 0x32]}, 0x5) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) write$cgroup_int(r5, &(0x7f0000000000)=ANY=[], 0x10000001b) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x60a00000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x9c, 0x13, 0xf, 0x104, 0x70bd2b, 0x25dfdbfd, {0xf, 0x0, 0x9}, [@nested={0x88, 0x11, [@typed={0x8, 0x6f, @fd=r5}, @generic="eb94b855e9a7836d1230502a78bd6f77f98e7b46cf89b765166af44f1562d2fb480e4d39e377b64fd3fa6e848612079b472b6aaf9eda20394708ddadaa0d393b54aeb897f0c57a00d04f", @typed={0x4, 0x3c}, @typed={0x8, 0x6a, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}}, @typed={0x10, 0x6a, @str='/dev/hwrng\x00'}, @typed={0xc, 0x2f, @u64=0x2}, @typed={0x8, 0x96, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000480)={@loopback, @multicast2, 0x0}, &(0x7f00000004c0)=0xc) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000500)=r7) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f0000000100)) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000240)) 2018/05/18 03:38:09 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x6, 0x0, 0x8, 0xc4, 0x0, 0xfbd, 0x28200, 0x1, 0xffffffffffffff80, 0x5, 0x926, 0x1, 0x1, 0x2, 0x100000000000000, 0x7, 0x0, 0x0, 0x1f, 0x0, 0x400, 0xfffffffffffeffff, 0xffffffffffffff00, 0xd714, 0x6, 0x1, 0x6, 0x1, 0x101, 0xf0, 0xffffffff80000000, 0x5, 0xfffffffffffeffff, 0x7, 0x90, 0xffffffff, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x6b6aa5e27adbf4d3, 0x8, 0x5, 0x3, 0x9, 0x2, 0x7}, r3, 0xe, r0, 0x8) creat(&(0x7f00000000c0)='./bus\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) 2018/05/18 03:38:09 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) r5 = getegid() syz_fuseblk_mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000000a00)='./file0\x00', 0x0, r4, r5, 0x4, 0x7, 0x100090) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r6, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:10 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000680), &(0x7f0000000a00)=0xc) fcntl$getown(r2, 0x9) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000a40)) fcntl$getownex(r1, 0x10, &(0x7f0000000a80)={0x0, 0x0}) getpgrp(r3) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r6, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:10 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x2b1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0xfffffffffffffd57) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000a40), &(0x7f0000000a80)=0x8) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000009200"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$SG_GET_NUM_WAITING(r6, 0x227d, &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000a00)={0xc00}, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:10 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x2, 0x1, {0xa, 0x4e20, 0x3, @empty, 0x3}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)="7c4d403b631ae80d33ed76d335fcbe8a161cb9d579ddabcb4aff3bd032976739a5cc45de01e97c0fece88ceea02b8b680d143d1660698f4dc5ae6c38c8a7de131f5e57fe60590c21744abd4aa221f9f366624e6fd3cffc4f49b0c9cebccaf32f7f273fa9b00734476ec10794d25f31f45857c1e856733148ce177a38c4015a5be827e26d1f313e48597fd650c54bab41798453622840684a20c0f0b56d75ed1ded5f2ef943f3f091358753cd895044ba4acecf48237da228ca2fc14817744ad559adb45abd2409aee4dde80f877dc8094c3278f82db03c9c67ffad3f57da", 0xde}, {&(0x7f00000001c0)="2884121495d644537814d955c218e205a401daa90c9fa85e1e59291bc33c7839ffdc52f1a979181f3d29c5bd69d73170c2a37ee8ab3644e73b3826427d0aeab230fe40ce1da31fc645363662cb21db24b8f5bc57652639439b9442ff3cd4580cf8e3428c985752528372280a04253362e613be699cc20eea1c6c2d285c8c17cdba8a5ef75ea65fb8aa56f4f6e74b65c3ae89e287b88f835654f40fea277b293a472739a24140452e3ea43913baae592f8a896731f01d64261d7d90209c6a2ec97e3d4c9f198b", 0xc6}, {&(0x7f0000000440)="836ddef3d59813cb55a1d944051ebe73fca421cb06eed1282d5dbbe3c6134be48e7d9603139063c98badfa704277c384b617d6c984dc8b8e44119fc7181c428ddedc50385de1cf8d210321a05641b5bf7d8e5258c371cb9bb2952a8c83b64fa95ccde60315c266069800d513c8e85bc6b787fa0c3dac5ff614f9b8450f6fbfacb7a1eed67834817c7668254fb807cd18b728789a663d19ce9e830dbe47e9a93a970a2276760d07f86bbcdd46aacf07468451d4f4c0eb03b0b0264e218485cf42d8924062251a162eea7460d7d40972aab7e527278d4f840a8ff467e370359f703fe1e2af15b2e4364f843d", 0xeb}], 0x3, &(0x7f0000000540)=[{0xa0, 0x108, 0x4a8, "e188c78bfd3ed870dbc73242965d952bccad1f6f15dbcd9c4c3b9abdc9c792f3944a894b39652c350438f42b38e22a7fef461156f85c1afc09b55b046eeb4bf16e1b19a281c01c048c679b15301d04139874c7078066634dcf91beae4bfebded50fd649347d2ea47d05cdba9082c156a82dd4d0a25de19d91d16fe776097bfb44c5a9237d1973fa4a096818a05b6"}, {0x78, 0x102, 0x100000001, "e145b086faaa00887cbb25fc5a462c917e3bb34843bdcf782d195eef48c893c125e5b3ef4607d5bead86bfc2ef456f490e3eccf15bc6532f0efa58c96c0a7bffd4bd6c0fcd472c2a427e7af4d0b7e0ee47f24868733dff4c4ccd09aa793a0581e11f846ebf"}], 0x118}, 0x81) 2018/05/18 03:38:10 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0xfffffffffffffffb) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4002, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:10 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:10 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x80000a) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x20c00) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0xf006, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5, 0x5, 0x0, 0x5d53ef7b, 0x2c}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r1, 0xf7, "96dea579103da7bc46804ba512ccb0b789807225dd8926bdd3b545feabc8f0338ea458ee79c368984fac91eef1144afae8cb073a8dc437d3434ceff315beb0539e468fdb2d5c1da4f1685400a256ac5adae555652063d79eb9559243749f16b5952ec9b70662c18e3a83536f3cdeb1e936c0369ca0905a97630a3dba7a0e5022105c51ffac5d0a639c4b33cab1722cf33da6a59b01b58b686deb48edd342b694601fc2bbc362ff5169de5e3cf854b53c6fde305fd3e1afc5e9799ab18e2476c631e3d7d939b2ff6884dedb58025886bcdb75b9d385d1b588212512b3cce8fe73b7f9393810f76d4e8507d8c0ceb46ac2d14a44819f63b7"}, &(0x7f0000000180)=0xff) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) r4 = creat(&(0x7f00000002c0)='./bus\x00', 0x5) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/18 03:38:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x10001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:10 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r1, 0x800007) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r2, 0x700, 0x70bd27, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4045}, 0x1) finit_module(r1, &(0x7f00000009c0)='systemselinux\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f00000000c0)=0xfffffffffffffd17) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:10 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000680)=0x8b, 0x8) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000380)='\'', 0x1}], 0x1000023d, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) delete_module(&(0x7f0000000240)='IPVS\x00', 0xa00) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x3}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000ac0)={0xd0, {{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1000003f}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="030b0d325a70a23e1d00000000000000000000000000000000000000ab2204e4f484a89d41fd119edb0a2f0850a1b240d52870c32624cd38e36f0216d7c0272bde039f71070c1bf66613549f9f9e92a4ada41c42331ce113fe70864455b0b76fe7883890be46c5ccf20f2b04bfc88e188f90ddd6194d650a13b42bb56aa1a28528fae287ae6eddd6e942703a325646cb73be3361d8e8544d92e86721e96499aae7ca186823afd4151e5c29a968254052a7046a14a0fea541031a6e77ffe53d2656fe78ce5a4feaace32114a911cfe7a6ddfdbc3b5b2f425837bc1909c5b1df7a02ef1205429e7e92adc39c724eb6e54fabd47925b30508ae65304aa44f81c0eb72bdc35a8c73934cae43538abbfe31b340d622d59f575fdbc617dc3ee371afec34a1b2a91d76cbd30f3117f683bfb434ab60d009aceffebbcc41e3a164f9f0b600f1e52098de433080a619"]) 2018/05/18 03:38:11 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) connect$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000140)='./bus\x00', 0x4000, 0xfffffffffffffffd) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x1ff, 0xec7, 0x1f}], 0x18) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:11 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r2, &(0x7f00000000c0), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) prctl$getreaper(0xb, &(0x7f0000000180)) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) sendto$inet(r2, &(0x7f0000000280)="5a498790b1f81b0f94f50fe43391765faf1759d7703b6737d43e29f20899634906c5e603eb70434f0a83ae436732fe09", 0x30, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003280)=[{{&(0x7f0000001d80)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000003180)=""/191, 0xbf}], 0x1}}], 0xbe, 0x2, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:11 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) write$selinux_load(r1, &(0x7f0000000a00)={0xf97cff8c, 0x8, 'SE Linux', "2a118949d21f6fc0f535d0ed96926edf31107f47418e76bbc18fa94198a76f48f6d6c2c48a8e92bad666108375917e280b0829b63f4f1cf0acafe3e148eb1cc0f67e9b"}, 0x53) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) getpriority(0x0, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:11 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x2, 0x5, 0x1, 0x6, 0x4, 0x10000, 0x5b1, 0x401, 0x7, 0x1, 0x0, 0x8, 0x40, 0x10001, 0xa0]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000b00)={r5}, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:11 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a00)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000b00)={r3, @rand_addr=0xff, @dev={0xac, 0x14, 0x14, 0x21}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c006cfd", @ANYRES16=r5, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:12 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r2, 0x2}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:12 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:12 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./bus\x00', 0xffff, 0x8, &(0x7f0000000640)=[{&(0x7f0000000140)="8849ae6a9017d35f7e59e37d353d8a13ea8238d437c052de9014a5afb4a13ced4bcf883bffb09544b1ad536a4ee7fef11b0746d2586c32f8f35a7364095abe58445964ef573dcd25fa", 0x49, 0x1}, {&(0x7f00000001c0)="9ff796c4eb1e601e443eaf3a3ebfc4c58154ac6098b4d85938108bb15a7f132eb09b163dc98c8c62cfc3c6e7f08a0a5be04f9a9deccd6863eb3bf38c03777dd06a6ec2", 0x43, 0x4987}, {&(0x7f0000000740)="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", 0x1000, 0x3f}, {&(0x7f0000000300)="2124a09f01e37a9ab420e9097614f088d6dacb91bb024e8e198f74fe1c7d890cc6ae51d47a1659769dbe117d81bd0f9c9bd544646c3cdb9d8732ccaddc4ffd69d4fce4c517d2d11b674cb22e640f47127dc5eb718febe1139a62fe0b4c56baf14728d64b4b8c4e5c0b4f4ae034aa5a6305afc7ad0e8ae9d9c657c1e72e9a328b4a1f248621bdb9889626fa45709430e6243e0ffdc221e9adc8d61c0d90fcc0d3bc8e1f3b27", 0xa5, 0xc7}, {&(0x7f00000003c0)="d6ff4ab1c9f7173eec809d40c06f4ff38e343a026f7784af184b2f96214a82f489b8bfad30e7653687e16d641b2021ff40cda189d5ea50b0c8aecd7bb30b83b5c9aba487878842d9e8c5600f820fa542ae151c67762b1eb7a51b33316c41952ce3e8e1d957c7ffe55197e6e1dc7ee1dc06d3a61a82559f677a002225abe8aab78868c5455753ebc7b5eed4933ab2a10f8d97b8a6ecd57c280b14d739768b7a0a953b50843d7d07fd472656b1d94e501cfae3bf0ce83dcfca176fda03f7c8325b3f4ae8374b33965719f3d504d887e31cd71f7fe5a07ad66e57e162e382", 0xdd, 0x9}, {&(0x7f0000000580)="87dbc5f75b2fdfc0dc69cbaa4e3256f2c6ef070f1b0284212cea5046ad516aa0e06e48e0d46cffa5b9a6e17a1c54035ca56003d6b1382245bdef61dc7a4855c4fac25a29002b401ced4e6eae5aea64b2053fa79db8724ef762d92d13d9e80b996e4304a85141515d7d1d07245464059634a7459fc8e53446145dbc5e27a408f879e8525cb424ffffa018c34c6e9ccb5e312a9a575380aa75f7ef2645b5ee3f8b8eeea7261e", 0xa5, 0x9}, {&(0x7f0000000240)="d45408bcc6e310149398370374f10e99936373cfe05ea544833b66df92ce23e54c369a3b5d7424dc7eeb77e2da779ae3c5640d83b99ad87af9d118a6886a78f6e4afe54c1196881faeacb08f9094165508a0", 0x52, 0x3}, {&(0x7f00000004c0)="e71249f469", 0x5, 0x5}], 0x20000, &(0x7f0000001800)=ANY=[@ANYBLOB="64656275672c6772706a71756f74613d2e2f6275732f66008065302c6e6f757365725f78617474722c6a6f75726e616c5f6465763d3730303f2c696e69745f697461626c653d36782c626172726965722c7573726a71756f74613d2c6e6f75696433322c6c617a7974696d652c7265736769643d30373238353f3637312c007400539621ea9ab7d5275c798f188fd1de85838fc961793e57eecdca542007d2079d00ad444d6c53ee7c5e9712f600b3dc41789036578ac400000000000000"]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/05/18 03:38:12 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1a9, 0x1, 0x2, 0x70}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21}}, 0x4, 0x401, 0x3, 0xfffffffffffffffb, 0x30}, &(0x7f00000003c0)=0x98) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r4, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:12 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x84, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x40}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x10000, @dev={0xfe, 0x80, [], 0xa}, 0x5}, @in6={0xa, 0x4e23, 0x89c4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fffffff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x436, 0x7ff}, &(0x7f0000000240)=0xc) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) prctl$setmm(0x23, 0x7, &(0x7f0000ff9000/0x4000)=nil) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:12 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x127000) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000a00)=""/137, &(0x7f0000000680)=0x89) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b00)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000c40)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b40)={0xa0, r5, 0x600, 0x70bd2c, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0xb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40010}, 0x20000040) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r6, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:12 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x34}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:12 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000}, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000040)={r2, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}}, 0x84) 2018/05/18 03:38:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:12 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) syz_mount_image$cifs(&(0x7f0000001c80)='cifs\x00', &(0x7f0000001cc0)='./file0\x00', 0x3, 0x7, &(0x7f0000002140)=[{&(0x7f0000001d00)="95e4c34371ee0b0526a4822e9cdc07e7975c41e0b8643acbcf2a61f779fed82ccfe4b0a383940d5e62316562dee134d3188f7ec16a7580253b6da5f84028cd9e9af97e45531bf55c7ce0765f616ac51eb3d97e939b493cd75a5e348ef512fcad9eac710b8a3a6b187c36e7c4f5a1b6b8363e07f59d4118fc91efeb3920c22c0d1e2c541050e2a049e7943044a3c490d1e1df160877c6b2e7c8c5a99fe19a4185f9dd7434cc3f4e6615b09be465a00c90f99183", 0xb3, 0xfdf}, {&(0x7f0000001dc0)="2410b71e138f95c9e193b858d971db73252ea070a872cb1e0eb49eaf", 0x1c, 0x52}, {&(0x7f0000001e00)="ffa40f6806efff85a0acf15c6e739e5dd046946b77c02daafe77cef54c2e4824e9003d8e10ef5657bd0b9583b2a40024d320ef388df6609a83d31dc216c093b9749eda1167c9d31ee871e5f952be99c59eec24e924c69c2cc55f3418027a851bdcd80e3cf821ad329f25e06af2459f30721cb88918e0591601f45b2a477304ab419faa05e24e9ccb998a57d09ac0061a855891bcb1f688eeca4bc9e58d448ee15fd1f5edf75a1d7e6a96ae3d2fb919a17c2feaa9bbaed4e997f813656653b3c2f4cd82c2fcf558df28f7c6", 0xcb, 0xb1c}, {&(0x7f0000001f00)="8072d14bcd2ae3e5ea586c461d17a4e3e0d8175159850acebf129c78d075647623584c9251c20f4596be376712e0b696d8598f50928e537e3e077d37ee540c57c59944f916e9baf44d60ae09cd35e17e1485925de96864065e4bcd041fd64f3256bd4d3848938a6605f961acbf8eb6e0ff763b0620f7a69967d8b5357a263e8a4bc9ba859c3e22b4304557966944a2b24de00685797dde53dfc6d8e6a6f962abdcc8a04f4299d259988af83515365f297723e580ba", 0xb5, 0x3}, {&(0x7f0000001fc0)="9b07837f62691d196cf6fb81d1cf72edd6ff36fb1451be55ea2030aea8c6c118a671de926063788058eb0f8fef66fd58b49afb753ec5b10b51ca0e5774cf2c71669c73601d0b38cdb33d5d85bb2ec2b23fe5355963efec8a4e82", 0x5a, 0xff}, {&(0x7f0000002040)="240c4224f9d4a94144be2b90ec1fbba52585b459c4a133278207b3092790194728e82e5d8a4158153b2e3419808c77156389d89614ff5aa9b1cd209559f0a89b503cfa4b04ffbce7c18489171669e094b49f31c50f1527aa2306af94a66a0a1e8aadc5959d25c39fc05b0b924fa4b4d9898e44794a4e5b318e9a9128cfa227dcfeaf1a737b", 0x85, 0x7}, {&(0x7f0000002100)="8128ebc1e7e487739b33205e5bd81d84fd98afcc55056eec1fd7bd6854d7463ab89a07cf3ae294e72c3d3b", 0x2b}], 0x2000, &(0x7f0000002200)="74086e750000000000000000008c00") sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) syz_mount_image$ceph(&(0x7f00000006c0)='ceph\x00', &(0x7f0000000ac0)='./file0\x00', 0x4, 0x4, &(0x7f0000001bc0)=[{&(0x7f0000000b00)="bea159837de5772a6a8275bd", 0xc, 0x401}, {&(0x7f0000000b40)="1e586de88ae81d3634f9140d2dfe8bcd9a3344548cbc92fd06b0845bacbd1aae3f41faae2559f3462cca909cbabe08acc135fc412f0a", 0x36, 0xfffffffffffff801}, {&(0x7f0000000b80)="8c66fad28bf0fee3ad8eb35f7a1137e98532eb8f8edb969932eb52", 0x1b, 0x4}, {&(0x7f0000000bc0)="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", 0x1000, 0x80000001}], 0x2, &(0x7f0000001c40)='-nodevsystem)posix_acl_access\x00') ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000680)={0x7e, @multicast2=0xe0000002, 0x4e23, 0x3, 'fo\x00', 0x20, 0x0, 0xe}, 0x2c) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000ff2e6c4dd6dbdf25890000002800f4001400020069705f7674693000005d40a9c670ada9aff659a6e0343ea9023ffac6331a575a3c7f3dc52e91b371413d8006002dfe812f59f518ea14964fbff5400400f4e530d6b3a58009c7ea0a0000000000000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:12 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000680)) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:13 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r2, 0x800007) finit_module(r2, &(0x7f00000000c0)='systemselinux\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:13 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x127000) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000a00)=""/137, &(0x7f0000000680)=0x89) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b00)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000c40)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b40)={0xa0, r5, 0x600, 0x70bd2c, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0xb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40010}, 0x20000040) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r6, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:13 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x100841) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000780)}, &(0x7f0000000880)=0x10) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) creat(&(0x7f00000002c0)='./bus\x00', 0x20) 2018/05/18 03:38:13 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TCSBRK(r0, 0x5409, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:13 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080001}, 0xc, &(0x7f0000000800)={&(0x7f0000000680)={0x3c, r4, 0x700, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="030b0d325a70a23e1d00000000000000000000000000000000000000ab2204e4f484a89d41fd119edb0a2f0850a1b240d52870c32624cd38e36f0216d7c0272bde039f71070c1bf66613549f9f9e92a4ada41c42331ce113fe70864455b0b76fe7883890be46c5ccf20f2b04bfc88e188f90ddd6194d650a13b42bb56aa1a28528fae287ae6eddd6e942703a325646cb73be3361d8e8544d92e86721e96499aae7ca186823afd4151e5c29a968254052a7046a14a0fea541031a6e77ffe53d2656fe78ce5a4feaace32114a911cfe7a6ddfdbc3b5b2f425837bc1909c5b1df7a02ef1205429e7e92adc39c724eb6e54fabd47925b30508ae65304aa44f81c0eb72bdc35a8c73934cae43538abbfe31b340d622d59f575fdbc617dc3ee371afec34a1b2a91d76cbd30f3117f683bfb434ab60d009aceffebbcc41e3a164f9f0b600f1e52098de433080a619"]) 2018/05/18 03:38:13 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) setxattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000200)=@random={'system.', "73656c6675736572261700"}, &(0x7f0000000280)='\x00\x00\x00\x00\x00', 0x218, 0x3) 2018/05/18 03:38:13 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000001c0)) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:13 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000680), &(0x7f0000000a00)=0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:13 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) fcntl$setownex(r3, 0xf, &(0x7f0000000680)={0x1, r2}) ioctl$LOOP_CLR_FD(r4, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB="06000000", @ANYRES16=r6, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:14 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:14 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) setxattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000200)=@random={'system.', "73656c6675736572261700"}, &(0x7f0000000280)='\x00\x00\x00\x00\x00', 0x218, 0x3) 2018/05/18 03:38:14 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r3 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x4) r6 = perf_event_open(&(0x7f0000000a00)={0x3, 0x70, 0x20, 0x4, 0x1f, 0x7fff, 0x0, 0x4, 0x800, 0x1, 0x80, 0xffffffff, 0x7f, 0xf41, 0x9, 0x4, 0xde17, 0x7fff, 0x2, 0x5, 0x7, 0x1000, 0x98cd, 0x3, 0x401, 0x2, 0x7824, 0x7, 0x3, 0x6, 0x400, 0x0, 0x8001, 0xaa, 0x1, 0x459, 0x4, 0x8, 0x0, 0x0, 0x2, @perf_config_ext={0x8000000, 0x7fffffff}, 0x1000, 0x7f, 0x8443, 0x7, 0x7, 0x2, 0x5}, r3, 0xe, r1, 0xb) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r6, r2, &(0x7f0000000680), 0x40102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r7, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:14 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:14 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000340)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000240)={0x2, 0x3, 0x0, [{0x4df, 0x4, 0x0, 0x9, 0xfffffffffffffc01, 0x4, 0x8}, {0x3ff, 0xfffffffffffffffe, 0x8, 0x6, 0x7, 0x7fffffff, 0x9}, {0x3, 0xa1, 0x1, 0x100000001, 0x6, 0x1, 0x7ff}]}) syncfs(r2) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:14 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, @random="9ab1614673e0", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:14 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f573a63745f723a895dba4805e2e2c36e76"], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:14 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) restart_syscall() ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000002c0)) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x78, r2, 0x100, 0x70bd2b, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x19f7818c}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x15}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8b72}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:14 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:15 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000a00)=""/117) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:15 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:15 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:15 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:15 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="739300000000000000000000000000004f7e5d7e3c"], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40)={0x0}, &(0x7f0000000b80)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0x4, 0x80000001, 0x8, 0x2, 0xc3a, 0x7fc00000000, 0x1, {r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0xed, 0x73, 0x81, 0x401}}, &(0x7f0000000240)=0xb0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/18 03:38:15 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="b6ade3be5bca066e84d89c01a8645ce6a36395bf9a36e5841019b5a275bf32f6f2e33c320442fe01122c45e919f85fae13186da82ce7b71eae9134a9fb82115270062a39245d9a8760c5936a23802d18a9915cd59479368adb0e9c51dad2c453a9c0423c70693b186fb5d895dc5f7c63bf461f952efd634795d968fec72954cad7b38cf18a304e936e7ce6978ed58955e1fc8a675c1de1d6f4eba2fc164c1b2a56d15a7294b915ae184eae3df8c90df3", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYPTR64, @ANYPTR, @ANYRES64=r0, @ANYBLOB="27a5b53783b7793ee95a1c2ea1cbb79b880a5cb6060c937741ab3c99fde54bef57b1138869eba7ad05a4c7968108099bed1c76f0d52fd66da1c9f1ebc7059621a692cdb39f687d542132fe36eb221ea3181d42b17699d1b054f8d7bcd6d24714fb234d65ff232b1bcbb42f9787", @ANYRES64, @ANYRES32=r1]], @ANYRES32], 0xffffffffffffffad) ftruncate(r1, 0x800007) finit_module(r1, &(0x7f00000009c0)='systemselinux\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:15 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000a00)=""/191) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:15 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000a00)=""/117) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000240)={{r4, r5+30000000}}, &(0x7f0000000280)) ioctl$KDADDIO(r1, 0x4b34, 0x1f) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:15 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/18 03:38:16 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/rtc\x00', 0xa01df55429d361b0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r2 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r2, &(0x7f0000000a40)="c5d6d524aabcfa90496f1c9cd36e6cf45ad7a4d6d9f411aac1cc6bd4209b88f2d75694f665caf4ceff8eb36630b5caad50cef916aa1a2a3b736b925d86263d182fc95213ee19072f7b1bedecb4b97bc59d7f22968b732b28cc7189539f2158a73cf5f514bc942391157729ab80d12b4f2d1bf08332dbfa18a246cf209a8de74c8620ee02cbbe5759c5301b11b134647103d25f732fae83cc1f91b828347ac9cddf4b746012d4ef4d8a109c09dfc7aa9d7aadcb851ae2f03fb6f4b68a", 0xbc, r3) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x4, &(0x7f0000000c00)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r6, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:16 executing program 3: 2018/05/18 03:38:16 executing program 3: 2018/05/18 03:38:16 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) pipe2(&(0x7f0000000680), 0x4000) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:16 executing program 3: 2018/05/18 03:38:16 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0xfffffffffffffffc, 0x6, 0x7, 0x8, 0xffffffffffffff9a, 0x4, 0x5e2363, 0x9, 0x1, 0x6}) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'ip6gretap0\x00', 0x1}, 0x18) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x10000000000000, &(0x7f00000000c0)=0x4) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:16 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000a40)='\'', 0x1}], 0x1, 0x81806) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000680)={0x2, 0xeae, 0x9}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:16 executing program 3: 2018/05/18 03:38:17 executing program 6: 2018/05/18 03:38:17 executing program 1: 2018/05/18 03:38:17 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() r0 = creat(&(0x7f0000000700)='./bus\x00', 0x1) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800006) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000140), 0x8000ffeffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000000c0)={0x5, 0x81, 0x4, 0xffffffffffffffc0, 0x8}) 2018/05/18 03:38:17 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x4000000000000}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:17 executing program 3: 2018/05/18 03:38:17 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), 0x4) 2018/05/18 03:38:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x7, 0x4, 0x3ff, 0x5bdcebc9, 0x5d6, 0x9, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x40, 0x20, 0x5, 0xd7, 0x80000001}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={r1, 0x9}, &(0x7f0000000380)=0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r3, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) write$cgroup_int(r4, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:17 executing program 3: 2018/05/18 03:38:17 executing program 1: 2018/05/18 03:38:17 executing program 6: 2018/05/18 03:38:18 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7001, &(0x7f0000000680)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c00)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x10340004}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x38, r4, 0x0, 0x70bd2c, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1844}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x810}, 0x8000) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) sendmsg$nl_crypto(r1, &(0x7f0000000b80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)=@alg={0xf8, 0x10, 0x704, 0x70bd2a, 0x25dfdbfd, {{'cbc(twofish)\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0xfffffffffffffffc}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80c0}, 0x80) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:18 executing program 1: 2018/05/18 03:38:18 executing program 3: 2018/05/18 03:38:18 executing program 6: 2018/05/18 03:38:18 executing program 1: 2018/05/18 03:38:18 executing program 3: 2018/05/18 03:38:18 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000c00)) r3 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) fcntl$lock(r1, 0x6, &(0x7f0000000a00)={0x1, 0x0, 0x8000, 0x800, r3}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r4, r4, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r6, 0x401, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/member\x00', 0x2, 0x0) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) syz_open_procfs(r3, &(0x7f0000000a40)='net/igmp\x00') 2018/05/18 03:38:18 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40)={0x0}, &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x7}, 0x8) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:19 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x0) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) fallocate(r0, 0x0, 0x80000001, 0x1) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/pktcdvd/control\x00', 0x3ffd, 0x0) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYRES64=r3]) 2018/05/18 03:38:19 executing program 6: 2018/05/18 03:38:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000240)=0x8) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) fadvise64(r4, 0x0, 0x9, 0x3) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000001c0)={0x80000000}) 2018/05/18 03:38:19 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00000001c0)=0x4, 0x4) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:19 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0xe2ba, 0x0, 0x0, 0x2741}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x8, r2, 0x10003, 0x81}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:19 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:19 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) bind$nfc_llcp(r3, &(0x7f0000000a00)={0x27, 0x1, 0x0, 0x1, 0x80, 0x6, "e586b9a6a507d64bd16f38e4a340d6e1459c8ad8cbecb4c76d8dfd887623b63cdfecdd3d445b61ea1c1b28546f0b69695df09c6d9eeefba82c2623d8a71c64", 0x38}, 0x60) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB="04000007", @ANYRES16=r4, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) fcntl$getownex(r1, 0x10, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:19 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x7, 0x4, 0x3ff, 0x5bdcebc9, 0x5d6, 0x9, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x40, 0x20, 0x5, 0xd7, 0x80000001}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={r1, 0x9}, &(0x7f0000000380)=0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r3, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) write$cgroup_int(r4, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:19 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) sendmsg$nl_crypto(r0, &(0x7f0000000b80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)=@alg={0x100, 0x10, 0x400, 0x70bd29, 0x25dfdbff, {{'sha224-generic\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0xfffffffffffff801}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x4c}, {0x8, 0x1, 0x2400000}]}, 0x100}, 0x1, 0x0, 0x0, 0x15}, 0x4040001) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000680)) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:19 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r4 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000001f00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="2a87d26fa84282e6c34ef89ac745234782e0f81329377045dcc792fe76469055d656fa8c9c5b2a3862688ad6427bf1c943da330557f92a995b8daa77bdbf37ca461e8d4d8fc388671677044902e6fb48e018975a2a8473b776ddcdbb1f524fb75a214671cd03072505ea272010c17a2775418634dc122dae01781f0a563102c328a789e17c31bc7cf9c22f1cecce51f5282626981c4a509fa2becd11dc0d879d047188f950632c990df4439deb3c03655126b57f6d3caa8e5551934457b91d54876bef36d8b14f6db6f28a81daf0785d3430871048e04c1b05e4e488", 0xdc, 0xfffffffffffffffb) r5 = add_key$user(&(0x7f0000000680)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b40)="68e17e7a390350c97f29fc532ed5a2f4799ff820a6c26c6cc483865d2f109290812a79c8a52515a5410773af00db21c4d0d9a1da7eb589cfebc96beec3804103a3cc48b22f32ebf93e95fe7ca959b14e0430d1cf1e7dfd1563ffcc7b7d6604ce7ba38af89439bfda18f9ec88bb45a8f159ce5d41f5f164e8f6d8f9c832ef0c54cf1599eaf897832c0bb6d6a93fbfb50c9683063faa9bd1717deca1249b2e9332050d4e3b0f31e878ff171106", 0xac, 0xfffffffffffffffb) r6 = add_key$user(&(0x7f0000000c00)='user\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c80)="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", 0x1000, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000001c80)={r4, r5, r6}, &(0x7f0000001cc0)=""/226, 0xe2, &(0x7f0000001ec0)={&(0x7f0000001dc0)={'tgr128\x00'}, &(0x7f0000001e00)="c9447c472edbd436997f5b530718a761d5b4160a17309d32dd832c86afa161b11ae5c83d134fc7e30fd7a3aea825fd6352498653f2f595fad721126e202d1632c697fe42a7bf4da2eb6e38678d1df3c6a846c36d13f94cc1f7c1cdc059f83ed786988e1b7440ea4385711b684d60a08e31285b3249a8f7a4f4f7299799155294abd79dc347ccea1de275dc733a5d9c9a9d6d324bc486", 0x96}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c00e308", @ANYRES16=r7, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000180)={0x3b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'dh\x00', 0x0, 0x6, 0xd}, 0x2c) 2018/05/18 03:38:20 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680)) getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000a00)=0x0) getpgrp(r2) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:20 executing program 4: r0 = memfd_create(&(0x7f00000002c0)='/dev/snapshot\x00', 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x800) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x3, 0x70, 0x6, 0x6, 0x3, 0x200, 0x0, 0xc62e, 0x400, 0x8, 0x7, 0x1000, 0x5ee, 0xd96, 0x1, 0x2, 0x9, 0x100000000, 0x7, 0x7, 0xbac8, 0x6, 0x2, 0x163, 0xffffffffffffffff, 0x1, 0x100000001, 0x4, 0x0, 0x1000, 0x48, 0xffffffff, 0x3, 0x3ee000, 0xfffffffffffffc00, 0x6, 0x1, 0xffffffff923af49a, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x4160, 0x6, 0x2, 0x4, 0x7fffffff, 0x7, 0x1}, r1, 0xc, r2, 0x9) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:20 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000680)={@empty, 0x7e64, 0x2, 0x3, 0xf, 0x4, 0x3, 0x5}, &(0x7f0000000a00)=0x20) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000380)={0x3, {{0xa, 0x4e23, 0x5, @empty, 0x7}}}, 0xc83df64b3b031ea6) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:n6'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:20 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xfffffffffffffff9) 2018/05/18 03:38:20 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:20 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) ioctl$TCFLSH(r1, 0x540b, 0x4) sendfile(r2, r2, &(0x7f0000000680), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="030b0d325a70a23e1d00000000000000000000000000000000000000ab2204e4f484a89d41fd119edb0a2f0850a1b240d52870c32624cd38e36f0216d7c0272bde039f71070c1bf66613549f9f9e92a4ada41c42331ce113fe70864455b0b76fe7883890be46c5ccf20f2b04bfc88e188f90ddd6194d650a13b42bb56aa1a28528fae287ae6eddd6e942703a325646cb73be3361d8e8544d92e86721e96499aae7ca186823afd4151e5c29a968254052a7046a14a0fea541031a6e77ffe53d2656fe78ce5a4feaace32114a911cfe7a6ddfdbc3b5b2f425837bc1909c5b1df7a02ef1205429e7e92adc39c724eb6e54fabd47925b30508ae65304aa44f81c0eb72bdc35a8c73934cae43538abbfe31b340d622d59f575fdbc617dc3ee371afec34a1b2a91d76cbd30f3117f683bfb434ab60d009aceffebbcc41e3a164f9f0b600f1e52098de433080a619"]) 2018/05/18 03:38:20 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x12, {0x2, 0x4e23, @broadcast=0xffffffff}, 'syz_tun\x00'}) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:20 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000a00)={0x4, 0x7, 0x8, 'queue0\x00', 0x2}) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) clock_gettime(0x0, &(0x7f0000000680)) 2018/05/18 03:38:20 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000680)=0xcd1) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000a00)) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:21 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000280)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:21 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:21 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r1, &(0x7f0000000640)=0x3, 0x6) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000ac0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x2c, r5, 0x305, 0x70bd2c, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x395800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x20000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r6, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) clock_gettime(0x7, &(0x7f0000000b00)) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x2, 0x2}, 'port0\x00', 0x40, 0xc00, 0xfffffffffffffffb, 0x8001, 0x8, 0x100000000000, 0x5b, 0x0, 0x4, 0xff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000180)) perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:21 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0xfff) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xb, 0x0, 0x100) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:21 executing program 4: r0 = perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r3, 0x0) r4 = epoll_create1(0x0) r5 = socket(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000080)={0xfffffffe8010201f}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000000)) poll(&(0x7f00000001c0)=[{r4}], 0x1, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x4, 0x0, 0x7f, 0x6, 0x0, 0x55096920, 0x988d5e8b73158374, 0x6, 0x2, 0x4, 0xce5, 0x6538000000000, 0x7, 0x7ff, 0x2, 0x100000000, 0x8, 0x8, 0x8, 0x6, 0x7ff, 0xe87, 0x10001, 0x8000, 0xf017, 0x5, 0x9, 0x1000, 0x4, 0x2, 0x3ff, 0xf5e, 0x0, 0x79c6, 0x3, 0x5, 0x0, 0x4, 0x7, @perf_bp={&(0x7f00000001c0), 0x2}, 0x1, 0x5, 0x5, 0x3, 0x2, 0x2, 0x4}, r7, 0x6, r0, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) write$cgroup_int(r6, &(0x7f0000000000)=ANY=[], 0x10000001b) ioctl$BLKIOOPT(r6, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:21 executing program 6: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) getpgrp(r2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000a00)={{0x2, 0x0, 0xd5c, 0x2, 0x8}, 0x3}) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:22 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800006) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x6, 0x6}, 'port1\x00', 0x80, 0x4, 0x40, 0x10000, 0x80000001, 0x1, 0x3, 0x0, 0x1, 0x7fff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x563f) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000040)=""/57, &(0x7f0000000080)=0x39) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000280)='./bus/file0\x00', 0xa000, 0x2000000000) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:22 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:22 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x1, &(0x7f0000000680)) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c010000", @ANYRES16=r4, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000f40)={0x0, @in6={{0xa, 0x4e21, 0x7, @empty, 0x28e}}, 0x6, 0x5dba, 0x3ff, 0x3, 0x53}, &(0x7f0000001000)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000001100)={&(0x7f0000000a00)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000a40)="0df1d3a8a2494395347ce8ab0abef90c409e0602dec3c7e19b92fd7bbc2c80c432b81aaa5f3aab6c74c01791ad7902b4d3cb82d924d7ffd3d010a261a3771922b3e594fc48219f", 0x47}, {&(0x7f0000000ac0)="60161aac5f516576b3416f26f43cc66a590cd4407f348cd69ea5dce26890d97879465df28d287cd9f7cfb620b6e1979540279735a64921418238773943cbd23205d229861b3110e9d497d33ec97bb71e1579674c26797f2aa97b12c4d5b0d2d1c6d086a3e7ffff217aa2d0cc04980c7adf32d6aa4851181fcf8cfb6d55e37b1b5434ecc6ab52a68329b50f5e9ad74d06b711", 0x92}, {&(0x7f0000000b80)="3ae3a506aa54db72ce892b7a3d70b9a86956c52158b2b9e54f24e33ca8cd8112d0ffeae152a1f5a4c9c29f86cf6fa0eebb24508154fed05f41f2d103d118887243653cd32bfa4130d728cf6717b093923074ac456d724d1a664eb3cf5cfcee4d11936af2b8ec0dd4350f077aecc695b5b3e8b999be27724181a16c2fe18b5091e7731cbe9cdb1343e5685ebc8c8ea9bdc77059c59d6cff206b44c5a8558ff61c2a19c523dee50e379832eb204f82c8fc414f1786a0987c94c64e7c47eb0117952454d10191167c3861852c9df4f2a55351a9252f71910c818bdf09eb19869717217f4f0f8af86d432a314c16", 0xec}, {&(0x7f0000000c80)="30d9081cc1574a47d70573c790550704c9854779b2fd6c24f919fa4fa065ce75056f1131437821ca35951b08b6e5ae4dace10ac78a9c0707d3dc1456c9b876b77965f8a40aefc39e45c9a8ecbbb1", 0x4e}, {&(0x7f0000000d00)="c24f20f0644ae3edc390c98c536e6d6d93db482b29e47fa0df266b3fffcbb4d6c241ca0164572953d1d9f59e2b568c70e9e560bf4b4f675debae19620409e62e4c48b9fbf6aa6d67c9bc8516d5e9178c960e8af3b4bbc49ebad60bc604f0ba084ad53d8ca312e047cb3accd7b885c0e63c701edeed91a5b70ae6366c02fbc3b02640156402fc1b9de19d3480e1dd5e05ad77e689cb8442003d707428f086a9c9322487dd7fc4d44d74751264588232777825409e5847df41182425c2c68c3eb583d6232a5d4390c2811ad146", 0xcc}, {&(0x7f0000000e00)="28308ae5b7576286953f62c395b16db5df35c12ce8905cedf3348f0a46eed97db634f094e109e8053fd8d3d87421d0a9eb4c61c1b710c4da7bbe0c9bac24080fe573926da1c6748dfff34c5d6817930b7f8b5acebfed31d4395b12adaf96ba3c3c6e7f2c978f23bd09e23821fdd8dbd4240e83bae44ba09df05c01b571b9e9d478861d086d0a7c4aa93ec60baf561aa701a0ffda74c6", 0x96}], 0x6, &(0x7f0000001040)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0xaf5c, 0x2, r5}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @init={0x18, 0x84, 0x0, {0x4, 0x900000000000, 0x4}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xc9}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}], 0x88, 0x10}, 0x8000) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:22 executing program 6: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00045fe5a2b79289b16a48c62abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={r6, 0x1, 0x20}, &(0x7f0000000b00)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) ioctl$sock_inet_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000680)) 2018/05/18 03:38:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/route\x00') sendfile(r2, r2, &(0x7f00000000c0)=0x200, 0xdd) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:22 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) recvfrom$inet6(r2, &(0x7f0000000040)=""/176, 0xb0, 0x1, &(0x7f0000000100)={0xa, 0x4e24, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x8e0}, 0x1c) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:23 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x100000000}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000008c0)={r4, 0xfffffffffffffffd, 0x7, 0xffffffffffffffff}, &(0x7f0000000900)=0x15b) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') ioctl$TUNSETLINK(r3, 0x400454cd, 0x320) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[]) 2018/05/18 03:38:23 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:23 executing program 6: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r4, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00045fe5a2b79289b16a48c62abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={r6, 0x1, 0x20}, &(0x7f0000000b00)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) ioctl$sock_inet_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000680)) 2018/05/18 03:38:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r0, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x8) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r1, 0x541d) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:23 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000002c0)={r4}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0xff, @loopback={0x0, 0x1}, 0x7fff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x68) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:23 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000a00)={0x8001, 0xffffffffffffff00, 0x9, {r3, r4+30000000}, 0x4, 0x3}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r6, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) openat$full(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/full\x00', 0x40, 0x0) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:23 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:23 executing program 6: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x0, 0x10880) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:23 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x0, 0x10880) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:23 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000680)=r2) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:24 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3c020000", @ANYRES16=r4, @ANYBLOB="00042a00002800030014000200697034866c94955f76746930d51e0001000000000000000800030003000000080005000000000000000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:24 executing program 6: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000000040000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:24 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000a00)={0x20, 0x1, 0x20}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000680)=0x756, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0xfdd1) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB="d66fc300", @ANYRES16=r4, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f76746930000000000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000002c0)=""/15) pipe(&(0x7f0000000a80)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:24 executing program 5: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xffffffffffffffb8) r3 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) get_robust_list(r2, &(0x7f0000000b00)=&(0x7f0000000ac0)={&(0x7f0000000a40)={&(0x7f0000000a00)}, 0x0, &(0x7f0000000a80)}, &(0x7f0000000b40)=0x18) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) clone(0x10000000, &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000140), &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x39, "b6f2fbe002de16d358c33b1e9ed5f74a77f57b8ca8d171bba46fe5ec56b7ecedcb811fdd80c739ba9021af129f6131c842e77aed4903bd6fa2"}, &(0x7f00000000c0)=0x41) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r6, 0xffffffffffff9b28}, 0xc) 2018/05/18 03:38:25 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674690000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000a00)=""/252, &(0x7f0000000680)=0xfc) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:25 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = creat(&(0x7f0000000140)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xa54}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000000c0)={r4, 0x1ff}, &(0x7f0000000100)=0x8) 2018/05/18 03:38:25 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x1) finit_module(r1, &(0x7f00000009c0)='systemselinux\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:25 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000b40)={0x0}, &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0xffff, 0x1}, &(0x7f0000000100)=0xc) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:25 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:25 executing program 6: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x100) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693073000000001f00000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000a80)={r6, 0x3ff}, 0x8) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$SG_SET_KEEP_ORPHAN(r7, 0x2287, &(0x7f0000000680)=0x8ae) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:25 executing program 5: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xffffffffffffffb8) r3 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) get_robust_list(r2, &(0x7f0000000b00)=&(0x7f0000000ac0)={&(0x7f0000000a40)={&(0x7f0000000a00)}, 0x0, &(0x7f0000000a80)}, &(0x7f0000000b40)=0x18) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) clone(0x10000000, &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000140), &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x39, "b6f2fbe002de16d358c33b1e9ed5f74a77f57b8ca8d171bba46fe5ec56b7ecedcb811fdd80c739ba9021af129f6131c842e77aed4903bd6fa2"}, &(0x7f00000000c0)=0x41) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r6, 0xffffffffffff9b28}, 0xc) 2018/05/18 03:38:25 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x4002, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000200)=0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) sched_yield() write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB='system_W:ct_r:nv'], 0x10) ftruncate(r0, 0x800007) finit_module(r0, &(0x7f00000009c0)='systemselinux\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000a80)={0x2, 0x70, 0xd6, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000a40)}, 0x0, 0x9, 0x100, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000b40)={0x0, 0x3ea}, &(0x7f0000000b80)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x101141, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000c00), 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:25 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000680), &(0x7f0000000a00)=0x4) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:25 executing program 6: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674690000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000a00)=""/252, &(0x7f0000000680)=0xfc) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:25 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000ac0)=@add_del={0x2, &(0x7f0000000a40)='ipddp0\x00', 0x10001}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) getrlimit(0x7, &(0x7f0000000a80)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000680), &(0x7f0000000a00)=0x4) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:25 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000140)=@req={0x8, 0x0, 0x6, 0x1000}, 0x10) ftruncate(r1, 0x800007) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCNOTTY(r1, 0x5422) sched_yield() r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:26 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:26 executing program 7: socket$inet6(0xa, 0x0, 0x0) getpgid(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000004, 0x0, 0x3) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x8, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfdef) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x66b}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) ftruncate(r1, 0x800007) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000140)=""/47, 0x3}) finit_module(0xffffffffffffffff, &(0x7f0000000100)='systemselin\x00x\x00', 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:26 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:26 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:26 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='bridge0\x00', 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:26 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000008c0)) listxattr(&(0x7f0000000680)='./file0\x00', &(0x7f0000000a00)=""/252, 0xfc) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000d80)=ANY=[@ANYBLOB="030b0d325a70a23e1d00000000000000000000000000000000000000ab2204e4f484a89d41fd119edb0a2f0850a1b240d52870c32624cd38e36f0216d7c0272bde039f71070c1bf66613549f9f9e92a4ada41c4233cab62247d0d3cdaa3c50e432a81ce113fe70864455b0b76fe7883890be46c5ccf20f2b04bfc88e088f90ddd6194d650a13b42bb56aa1a28528fae287ae6eddd6e942703a325646cb73be3361d8e81d8fe2339d7a7d3193dc544d92e86721e96499aae7ca186823afd4151e5c29a968254052a7046a14a0fea541031a6e77ffe53d2656fe78ce5a4feaace32114a91181000000000000002f425837bc1909c5b1df7a02ef1205429e7e92adc39c724eb6e54fabd47925b30508ae65304aa44f81c0eb72bdc35a8c73934cae43538abbfe31b340d622d59f575fdbc617dc3ee371afec34a1b2a91d76cbd30f3117f683bfb434ab60d009aceffebbcc41e3a164f9f0b600f1e52098de433080a6199242dbd18c3be351729027f4a06d4bdd9c770430ac89fb42092679e0adedc895041ed35f8bcec0543c160e29516923a9eef8f9bb92bc8b684ed932e8507e7414d6ac2d2a17fa65ec1fdb73af584977b1c72f98b95f89df7dc99d9d3b52d2141a7a79caed0549ceff2b10709727e95b597b1fe92b780c949b82daa1b0816d6ef337fd5cbecfb55e4bb3d53ff19572036989d32fa08cefe435fd1fb39272a3a6e52dc82851a3e55d7e55401984453a970428ebd6e354416ae1054ecf3a8b3d786c98d70565477e65e0205686f1bc296f593e486387f782e681ea8c9062ac4f25191f96bef4a63669"]) 2018/05/18 03:38:26 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:26 executing program 5: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) r2 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xffffffffffffffb8) r3 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="00042abd7000ffdbdf2509000000280003001400020069705f7674693000000000000000000008000300030000000800050000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) get_robust_list(r2, &(0x7f0000000b00)=&(0x7f0000000ac0)={&(0x7f0000000a40)={&(0x7f0000000a00)}, 0x0, &(0x7f0000000a80)}, &(0x7f0000000b40)=0x18) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) clone(0x10000000, &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000140), &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x39, "b6f2fbe002de16d358c33b1e9ed5f74a77f57b8ca8d171bba46fe5ec56b7ecedcb811fdd80c739ba9021af129f6131c842e77aed4903bd6fa2"}, &(0x7f00000000c0)=0x41) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r6, 0xffffffffffff9b28}, 0xc) 2018/05/18 03:38:26 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@deltclass={0x34, 0x29, 0x300, 0x70bd2d, 0x25dfdbfd, {0x0, r2, {}, {0x1, 0xffff}, {0x0, 0xfff2}}, [@TCA_RATE={0x8, 0x5, {0x6, 0x7f}}, @TCA_RATE={0x8, 0x5, {0x7f3b, 0x100000001}}]}, 0x34}, 0x1}, 0x40000) epoll_create1(0x80000) [ 668.789595] blk_update_request: I/O error, dev loop0, sector 0 [ 668.797043] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 668.804786] blk_update_request: I/O error, dev loop0, sector 8 [ 668.810845] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 668.818580] blk_update_request: I/O error, dev loop0, sector 16 [ 668.824706] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 668.832459] blk_update_request: I/O error, dev loop0, sector 24 [ 668.838592] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 668.846271] blk_update_request: I/O error, dev loop0, sector 32 [ 668.852355] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 668.860068] blk_update_request: I/O error, dev loop0, sector 40 [ 668.866143] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 668.873874] blk_update_request: I/O error, dev loop0, sector 48 [ 668.880533] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 668.888256] blk_update_request: I/O error, dev loop0, sector 56 [ 668.894401] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 668.902113] blk_update_request: I/O error, dev loop0, sector 64 [ 668.908258] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 668.915958] blk_update_request: I/O error, dev loop0, sector 72 [ 668.922107] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/18 03:38:26 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:27 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:27 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0x80000d, 0xc, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:27 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'veth0_to_team\x00', {0x4, 0x0, 0x1, "7abc14d5b140", 0x7f}}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x800, 0x100000001}, 'port0\x00', 0x4, 0x0, 0x80000001, 0x8, 0x800, 0xffffffe000000000, 0x4, 0x0, 0x3, 0x80000000}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:27 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000040)="864e013aaba681aef7a7bed6a5af2e190630db698af6fddb3d45d0686cd56a05287a91559e732abd1074c77802d3071ea5a8dbe1f537e1f2eadf", 0x3a) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0x1f, 0x1, 0x0) fcntl$getflags(r0, 0xb) r2 = socket$nl_route(0x10, 0x3, 0x0) fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r3) setregid(0x0, r3) sync_file_range(r0, 0x9, 0x7, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="0700361119d03516d9bf6f") getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r4}) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x841, 0x0) sendfile(r0, r5, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:27 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000008c0)) listxattr(&(0x7f0000000680)='./file0\x00', &(0x7f0000000a00)=""/252, 0xfc) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:27 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) fcntl$addseals(r3, 0x409, 0x9) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:27 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xdc, r4, 0xf10, 0x70bd2c, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x18}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4}, 0x4000080) r5 = getpgrp(0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x100, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2010, 0x9, 0xc293, 0x3, 0x3, 0x7, 0x0, 0x3bad576e, 0xffffffff, 0x3, 0x9, 0xfffffffffffffe00, 0x2, 0xffffffffffffffe3, 0x2, 0xf1, 0xffff, 0x9, 0x1a, 0x3, 0x0, 0x5, 0x8, 0xfd1f, 0x0, 0x2, 0xeeaa, 0x10001, 0x0, 0x3f, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000001c0), 0x1}, 0x80, 0x7fff, 0x709f, 0x5, 0x2, 0x2, 0x20}, r5, 0x6, r2, 0x3) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/05/18 03:38:27 executing program 5: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000008c0)) listxattr(&(0x7f0000000680)='./file0\x00', &(0x7f0000000a00)=""/252, 0xfc) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000d80)=ANY=[@ANYBLOB="030b0d325a70a23e1d00000000000000000000000000000000000000ab2204e4f484a89d41fd119edb0a2f0850a1b240d52870c32624cd38e36f0216d7c0272bde039f71070c1bf66613549f9f9e92a4ada41c4233cab62247d0d3cdaa3c50e432a81ce113fe70864455b0b76fe7883890be46c5ccf20f2b04bfc88e088f90ddd6194d650a13b42bb56aa1a28528fae287ae6eddd6e942703a325646cb73be3361d8e81d8fe2339d7a7d3193dc544d92e86721e96499aae7ca186823afd4151e5c29a968254052a7046a14a0fea541031a6e77ffe53d2656fe78ce5a4feaace32114a91181000000000000002f425837bc1909c5b1df7a02ef1205429e7e92adc39c724eb6e54fabd47925b30508ae65304aa44f81c0eb72bdc35a8c73934cae43538abbfe31b340d622d59f575fdbc617dc3ee371afec34a1b2a91d76cbd30f3117f683bfb434ab60d009aceffebbcc41e3a164f9f0b600f1e52098de433080a6199242dbd18c3be351729027f4a06d4bdd9c770430ac89fb42092679e0adedc895041ed35f8bcec0543c160e29516923a9eef8f9bb92bc8b684ed932e8507e7414d6ac2d2a17fa65ec1fdb73af584977b1c72f98b95f89df7dc99d9d3b52d2141a7a79caed0549ceff2b10709727e95b597b1fe92b780c949b82daa1b0816d6ef337fd5cbecfb55e4bb3d53ff19572036989d32fa08cefe435fd1fb39272a3a6e52dc82851a3e55d7e55401984453a970428ebd6e354416ae1054ecf3a8b3d786c98d70565477e65e0205686f1bc296f593e486387f782e681ea8c9062ac4f25191f96bef4a63669"]) 2018/05/18 03:38:27 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="030b0d325a70a23e1d00000000000000000000000000000000000000ab2204e4f484a89d41fd119edb0a2f0850a1b240d52870c32624cd38e36f0216d7c0272bde039f71070c1bf66613549f9f9e92a4ada41c42331ce113fe70864455b0b76fe7883890be46c5ccf20f2b04bfc88e188f90ddd6194d650a13b42bb56aa1a28528fae287ae6eddd6e942703a325646cb73be3361d8e8544d92e86721e96499aae7ca186823afd4151e5c29a968254052a7046a14a0fea541031a6e77ffe53d2656fe78ce5a4feaace32114a911cfe7a6ddfdbc3b5b2f425837bc1909c5b1df7a02ef1205429e7e92adc39c724eb6e54fabd47925b30508ae65304aa44f81c0eb72bdc35a8c73934cae43538abbfe31b340d622d59f575fdbc617dc3ee371afec34a1b2a91d76cbd30f3117f683bfb434ab60d009aceffebbcc41e3a164f9f0b600f1e52098de433080a619"]) 2018/05/18 03:38:27 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:27 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x122) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="f04e12332435364a36dd5ac6b9e692304761ea2ff59b51a47a29cb71c5b46dd05facb565115b627e7b5916fbc6858cf475e53cf762545d25f9ed7e214878d8dd6c896e448cc9ac6e373a2be457876ee4191430eb0ee85b4c52f6407ff6dc", 0x5e, 0xfffffffffffffffd) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000280)={'syzkaller1\x00'}) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r1, 0x1, 0x6, r2) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYRES64=r0]) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) 2018/05/18 03:38:28 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) fcntl$addseals(r3, 0x409, 0x9) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:28 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'ip_vti0\x00', 0x3}, 0x18) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0xffff, 0x400, 0x4, 0x1, 0x1, [{0x3, 0x3, 0x6, 0x0, 0x0, 0x101}]}) 2018/05/18 03:38:28 executing program 5: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000008c0)) listxattr(&(0x7f0000000680)='./file0\x00', &(0x7f0000000a00)=""/252, 0xfc) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:28 executing program 1: r0 = memfd_create(&(0x7f0000000000)="76626f786e6574318f776c616e312a2d00", 0x1) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x9c, r2, 0x20, 0x70bd25, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x713}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdd}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000880}, 0x1) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="a895"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:28 executing program 6: r0 = socket$inet(0x2, 0x6, 0x7) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0x6, 0x3, 0x3, 0x3, 0x5, [{0x3, 0x9, 0xffffffffffffff00, 0x0, 0x0, 0x200e}, {0x80, 0x8001, 0x8, 0x0, 0x0, 0x100}, {0x8, 0x7, 0x67ef}, {0x80000000, 0x3, 0x8, 0x0, 0x0, 0x900}, {0x2f, 0xffff, 0x7}]}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x6c) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9aa9, 0x280) ioctl$BLKRRPART(r3, 0x125f, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r4, 0xfff}, 0x8) 2018/05/18 03:38:28 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r4, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) write$cgroup_int(r5, &(0x7f0000000300)=ANY=[@ANYRES16=r3, @ANYRES64=r0, @ANYRES64=r5, @ANYRES16, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES16=r3, @ANYRES16=r4, @ANYRES64], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64=r4, @ANYRES16=r5, @ANYPTR64, @ANYPTR]], @ANYRES16=r2, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES16=r2], @ANYPTR], 0x2e) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:28 executing program 3: sched_setaffinity(0x0, 0xfffffffffffffd44, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001300)=ANY=[@ANYBLOB='#! ./fiTe0\n'], 0xb) socket$packet(0x11, 0x3, 0x300) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0x5, 0x6e, 0x31}, 0xc) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 2018/05/18 03:38:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000009377437af754b3de3b39ae0ac3428ce41695de4c3f361a862776b62add8fa27c7d0c1e670f753264da1bd9651842c0ecade194d2baf050c56d60d4e6025dbbb49d5f1507cbfa96031f43c02576620bce982bc0ad56f02a37ed534354f342910c300c3728f8e6021daafbc13ef08de33a8588ce61004ac6ae6d56c65dab92a59bea020a4bcce205f7163f0028e1d8f3c71d87e0d0f70c871ed83e4b78566d344ad98e1f5581614677f7bc"], 0x10}}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/05/18 03:38:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r3, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r4, &(0x7f0000000000)=ANY=[], 0x10000001b) write$cgroup_int(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0000dccc2f5079f89be0070c12eda96b58dd4241b73f0570ebf60ed9ab9200d55955dd69e67db3de"], 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000100)) [ 675.475791] IPVS: Creating netns size=2536 id=34 [ 675.646818] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 675.662257] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 675.719139] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 675.732778] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 675.789246] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 675.802825] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 675.818589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 675.834928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 676.440410] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 676.475350] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 676.481461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 676.488511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/18 03:38:34 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000000)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x2, 0x0, 0x1, 0x9}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ff3000/0xc000)=nil, 0xc000}, 0x1}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r3 = memfd_create(&(0x7f0000001440)='\x00', 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000001400)='/dev/snd/seq\x00', 0x0, 0x20005) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x6, 0x6, 0x5, 0xe8, 0x8000, 0x93, 0x4, {0x0, @in6={{0xa, 0x4e22, 0xfff, @empty, 0x3}}, 0x8206, 0x7, 0xffffffff, 0x6, 0x200000}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r5, 0x4, 0x5}, 0x8) r6 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000000100)) accept$inet6(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0xfffffffffffffd75) write$evdev(r3, &(0x7f0000000040)=[{}, {{0x0, 0x7530}}, {{0x77359400}}, {{}, 0x0, 0x8}, {{0x77359400}, 0x0, 0x0, 0x5}], 0x78) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000240)={0x222, @time, 0x0, {0x80000000000}}) 2018/05/18 03:38:34 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) fcntl$addseals(r3, 0x409, 0x9) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:34 executing program 5: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7001, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) clock_gettime(0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80080000}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x3c, r4, 0x400, 0x70bd2a, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x20004000) getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000008c0)) listxattr(&(0x7f0000000680)='./file0\x00', &(0x7f0000000a00)=""/252, 0xfc) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"]) 2018/05/18 03:38:34 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x9, 0x4) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:34 executing program 6: ftruncate(0xffffffffffffffff, 0x800007) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000d83ff8), 0x8000fffffffe) memfd_create(&(0x7f0000000040)='(()selfvboxnet1proc\x00', 0x1) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:34 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[@ANYBLOB="07dac8c7063982064681708229b195f3ebbf71062aab82b872895b"]) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x4}, &(0x7f0000000200)=0x90) creat(&(0x7f0000000300)='./file0\x00', 0x88) 2018/05/18 03:38:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x200000020011, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:34 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x3d, &(0x7f0000000080)="f2daded5c699166358c0c3426d390b1db478cffedc8ce5f05975b23d0138e5a82c68b751c137b1f244517d237872d230a455c06544fc7df2240af97c5ec703766379a482aac5f1d123b6bc858749fe7cf9ae2dfa467571b47b9a792eaca2bc9571de05ab69aecda3a033c228cc1c0fd7f769db418a58c3572f3c94bcd68536f1fc743094fe64c5a7b2ee87c21cc344175b08cabee4e5f6526c517bfb130ea17a9cc800ae080ed59e556d4593240e7c340873ddd5a965df1c5de2e3d60718c5614659e7ff46059d53b1a7b17e49f4e69c94da4fbcf3a34160412027ccd606e90846aff4ff0a79b5b763b703a243bbda69") writev(r0, &(0x7f0000000a80)=[{&(0x7f0000000180)="b4c53d529ae7babcedb2053c0a7e46bd7cf24e97b0fe50fc3fde0f3b10c19510345bc64fcd07f1cb8324996dd1b3fe606d636ff7693a734a09741cc2376c4ad64f04dafdc99b2e7b0a3ea1255677056f488867af463ee7732b03a2b1bfa8b7e6c35dd24c097a10c60f7feef71fc65348a016cfd800f59791e320ee9d3fa428c73c20a6d28786bc7a9a6bffc79ccb736dc5a35c63495a955c9d7443de6013b6765c809d6980", 0xa5}, {&(0x7f0000000300)="7161133dff897817fb2b3263ab634518e0ecf18ec4721dca0c2ed1b32c7ec2ab9a7167d6e693a9ad0a6e823fe0f3cf21461d101df72d6fbd30c9c40e8e2fc66baa475c3f6719d6dc7457fc44ea75f235b01ad93fb960931296ed1d5029e2a44a9f74a6dc8f65bc6bd341f39ee77efc23c403f30c32836d6a250f1dc9609462f0bb66b51c32c49d70", 0x88}, {&(0x7f00000003c0)="20f3531bf91490c364b3d28630483b57e08276815760dccd08ee9495a278f51dc39716e60f1ac6f8a07cb616c708cbd5707959892514ae0d4267fa7283eb2420cf7b87c4d878ec53f570476cd103548186befc41b84758c9951332efbdc7a0390e504b2748eb0176175e24d29647d234c81abfdceddc3f218e4567941d983dc05afc9718ad45cee6d3c7b89a02a7c39de8c8d58a69f0818eb9942ef8344697283ea9aa955a0435f235bf06222866848fa5733c55236320abe3b8cfe6b431d9f40edc6a96fa84508f3dafabb895d1ef83f977e1b375a13ebfef779427a52636a46951599cbf", 0xe5}, {&(0x7f00000004c0)="0454c23971499273eb0655e54065fc6ac9a146bdd935ebb41af5b95e3ae31fe35ea7165e52ec6a4722ce2939020ff91f0a791b168a8ad28cf7314af67811f657f2eaacff872b482dbb5a1532fda0cc0778fedd86355d8584be23072a58d922548c1c7d77bc07931f7fe61f488eb6a4fc11ec6241fb6b3170b7f17d2736b40250cce5584b9e399316a5130b1ae755c3f640183db49bd7058f5b9b7761fec3610843c44004104b045c9b92a705112974544ed5cbe67eed4b48da6cc1c9cb21fbd4a27c57d4d220fb82b8cf10303052d49fa0f2fd5cd296952b27eb08bc96ea800194efc219e39d2a8d5992785cb41e6be664cc3d38", 0xf4}, {&(0x7f00000005c0)="90fd21e6a5db26cc568d2f4db4e9b2f2b255085895d01c485aec5bdb3a56e31f5301f52ae748b461ac1a7ae799732c9765b5792984e924a68e66409e0f2f352f60c24467b99e2b37c013f849337caa9c20c0a9475b2c9ac3b06afdcf7912bbf3ff89205941932f2165d0fb853060f4a08295a287849c8d4895880aa94f41152c23793f733a3a42a3476760c4bfe97144a688513a68ff7f9691d059bb79eded172fb1d93c2af129011bbc96bcce537ca4a3dbffd4f5018713726e4aabbfb287fb70252c16196cde8916c74abe1c38b8", 0xcf}, {&(0x7f0000000740)="cdce99680281127ac46ab6af469199c13590091b37781c544bb7fe16cff31968caf342abe4aa732aa28fd95656367bdaeae85629900af9ed52ba2c85d73bcc932e", 0x41}, {&(0x7f00000007c0)="bc2f44174de446c37cad1ef88adb93b1022b2a217d4d211ae15d7e4aa3e2a668663d6c188157fd33b680285d715ac355931ae3a9f71da4ef4ac7c5061ee3bcbc486c14cd767f026fde5b21d0d2c529fba1f8ec14b7b5bfc009eb5b4d66ea90753e82f92b8b2e7141430a96e0549d8b5ce6be80ac2cf3302008a22e8074464769ad3c493bc251e17cdb497344d09dba9b30e01075ee83ba06ba01193545ea0bef6f2892f60894ba734303b0012861ff07ff4edbaa67fe8bc7227bba1b1aef0b4b5fa723828627b4adff18a3eaf2f9be4bc09fb7846346a9c2014e7f25b066499c23028d3c129463f4b2b2", 0xea}, {&(0x7f00000008c0)="a9c3666ba4aaa80b7b6e66d0de66a23bd8757d8f5b3aba7e4e3b27851303c586146d9ba7b387513febf0619d974ecd197b42aba4e2337efec01e3f1e77b3f31475cbceaf25fd27ec191646c04c991d52ebcbec3bb248394f8f5beae1276e97550440ca61976f386a5aa5cdb658904dd426db1dbfcbbe4046001290f917ec0aaf4f5c1577bef3e3a54506160ab570a1fb95cec60f450a650e126c923f4f3dd18f43b8ad0007d974094fba9b14f885e5940479e516c8caa3c0e0ec53341876f418bf65434d839e4af8c60319ebd437a33397cbe983a38c96703271a8db0938a8de955a634586a14b6aeae7ec7396715c4a734333264a403548", 0xf8}, {&(0x7f00000009c0)="0223b0ee66aed68aa3748e4d03a9f9a95132482f564bd4a9985b6c2bbd1a7ac619268366611260048c96fc39c4d04599fa44bdcb850653e30604aa359acb0455a611e429e88f4f0c4cc6dc5b50d34a781d56ee6acd5cde690e7a94cf70528ea9ef9d168315f83dd32115ccbc4226a249876fb9623b2a84eb2a8690dc86864fa06949637789d8afba8c20ebf5dfbe94222d72579537ae92f5c57cb42a0b65fd433acc8addce125558235a2929b35c2cb65bdc071444ef72ff74f66d1ca6", 0xbd}], 0x9) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) 2018/05/18 03:38:35 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:35 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000000)='./file0\x00', 0x90) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x10, 0x8000f, 0x30e, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000140)={0x5, 0x1}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x85b, 0x0, 0x0, 0xfffffffffffffff8}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0xffffffffffffffff}) write$fuse(r2, &(0x7f00000001c0)={0x2b0, 0x20, 0x4, @fuse_poll_out={0x1000}}, 0xfffffffffffffd19) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x1, @empty, 0x9}}, [0xfffffffffffffff8, 0xfffffffffffffff9, 0x100000001, 0x1ff, 0x80, 0xffff, 0x100000000, 0x200, 0x1, 0x100, 0x1000, 0x9, 0x80000000, 0x1, 0x4]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r4, 0x7, 0x30, 0x800, 0x1ff}, &(0x7f0000000340)=0x18) 2018/05/18 03:38:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) recvmmsg(0xffffffffffffff9c, &(0x7f0000007540)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/30, 0x1e}], 0x2, 0x0, 0x0, 0xfffffffffb827f75}, 0x1000}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001580)=[{&(0x7f0000000400)=""/103, 0x67}, {&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/17, 0x11}], 0x4, &(0x7f00000015c0)=""/72, 0x48}, 0x5}, {{&(0x7f0000001640)=@alg, 0x80, &(0x7f0000001880)=[{&(0x7f00000016c0)=""/115, 0x73}, {&(0x7f0000001740)=""/32, 0x20}, {&(0x7f0000001780)=""/230, 0xe6}], 0x3, &(0x7f00000018c0)=""/110, 0x6e, 0x7ff}, 0xffffffff}, {{&(0x7f0000001940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f00000019c0)=""/161, 0xa1}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/145, 0x91}, {&(0x7f0000002b40)=""/186, 0xba}, {&(0x7f0000002c00)=""/230, 0xe6}, {&(0x7f0000002d00)=""/94, 0x5e}, {&(0x7f0000002d80)}, {&(0x7f0000002dc0)=""/197, 0xc5}, {&(0x7f0000002ec0)=""/105, 0x69}], 0x9, &(0x7f0000003000)=""/17, 0x11}, 0x9}, {{&(0x7f0000003040)=@nfc_llcp, 0x80, &(0x7f0000005240)=[{&(0x7f00000030c0)=""/39, 0x27}, {&(0x7f0000003100)=""/83, 0x53}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/64, 0x40}, {&(0x7f00000051c0)=""/65, 0x41}], 0x6, &(0x7f00000052c0)=""/71, 0x47, 0xc9}, 0x4}, {{&(0x7f0000005340)=@nfc, 0x80, &(0x7f0000006500)=[{&(0x7f00000053c0)=""/118, 0x76}, {&(0x7f0000005440)=""/4096, 0x1000}, {&(0x7f0000006440)=""/163, 0xa3}], 0x3, &(0x7f0000006540)=""/4096, 0x1000, 0x80000001}, 0x400}], 0x6, 0x1, &(0x7f00000076c0)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000007700)={0x0, 0x7fffffff}, &(0x7f0000007740)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000007780)={r2, 0x5, 0x4, 0xff, 0x7, 0x20cb}, &(0x7f00000077c0)=0x14) r3 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/18 03:38:35 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r3, 0x4, &(0x7f00000000c0)=[0x5, 0x6, 0x77, 0x5], &(0x7f0000000100)=[0x3f, 0x3, 0x4], 0x4, 0x5, 0xffffffff80000000, &(0x7f0000000140)=[0x9, 0x8, 0x1, 0x1, 0x9], &(0x7f0000000180)=[0x100, 0x7fffffff, 0xfffffffffffffffd, 0x5, 0x223e, 0x81f, 0x2, 0x7, 0x2a33]}) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:35 executing program 5: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="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", 0xfa}, {&(0x7f0000000180)="1f11951cfde3787e7d4a9381bbde87cb56ccae70a141f9097b8892deb90b7025f7aeaf4ac0584a3560fae1148d4042390628fcbb773bf85c273f77312434fc0a79686d54ab43abf1147d4585fc3074e956607c1198b3c7c94d1a65530d992b674c4dbf1ca1e1347c63e87505e93e1ff51d08c24c7c5de01c47d8010ff87687628d75f62732fad030581779c5e8f93a8ec5751c56734215b5e650da028eeeb9607776", 0xa2}, {&(0x7f0000000240)="578bd2800fd9c592ead4119bf660d6c5cc0b481376b166def62d017b9c2ed4861b31ff27b7129680335ce1f1772ee6d5ee2eff5f88edd02fe710449ed19f575eb61d7dd6fcd573a023ec9b40c105b72f6718d847d55f9b090ba1a70914e619a9f27c9bd395b9146daef5c86cd6a65f9c76047850e2520aad6985628821b0cb8f5a5313", 0x83}], 0x3, &(0x7f0000000300)=[{0xc0, 0x119, 0x22d1, "2259f7e54eb7e423324848b44e43612e4960240889c50097f56865ff744f605e2ee4e63fdb2b369a5a7223c487fab088d1dfd03ed0497d74dd5d23272ab2d444581626f169699e025467b39a55a0b2cde370d9deb6723dae21057ca4e59e6619dba4ff82e642d90ff125e5c932a06ccef5b30e33fa28e7f3f2e008e1088d27126d8edeeb41c600593bae1558caff3b775b50d049f457f94d90f6cf131f3b30dd0afba9e71011984614c710ed"}], 0xc0, 0x80}, 0x3d}], 0x1, 0x1) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r1 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f0000003000)="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", 0xfd1, 0x0, &(0x7f0000000040)) 2018/05/18 03:38:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{r1, r2/1000+10000}, {0x77359400}}) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x30d, 0x0) 2018/05/18 03:38:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626265f37a5f0d1de81e8") r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) dup2(r1, r0) 2018/05/18 03:38:35 executing program 7: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x42) ftruncate(r0, 0x800007) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000240), &(0x7f00000003c0)=0x4) setsockopt$inet_buf(r0, 0x0, 0x3ce3903d12ac4d6, &(0x7f0000000500)="a1876c76", 0x4) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x5, 0xffffffffffffffe0}, 0x0, 0x0, 0x8, {0xf87, 0x800}, 0x3, 0x10001}) renameat2(r0, &(0x7f0000000480)='./bus\x00', r0, &(0x7f00000004c0)='./bus\x00', 0x5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x87, &(0x7f0000000280)="c63d242c85239f012cf66f") ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180)) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0xf3fe, 0x7ff}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000440)) creat(&(0x7f00000002c0)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xf57, 0x30}, &(0x7f0000000100)=0xffffffffffffff7e) connect$l2tp(r0, &(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x401}, 0x4, 0x1, 0x2, 0x1}}, 0x26) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24}}}, &(0x7f0000000140)=0x84) 2018/05/18 03:38:35 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:35 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x80000002, 0x20002) mlockall(0x2) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) munlockall() pread64(r0, &(0x7f0000000000), 0xfffffe05, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000380)) pause() ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x3, 0x10000, 0x1, 0xffffffffffffff01, 0xfffffffffffffffd, 0xffffffffffff0001, 0x101, 0x8, 0x5, 0x13}) close(r0) 2018/05/18 03:38:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x8000, 0x2, 0x9, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f0000000340)=0x84) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:35 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') 2018/05/18 03:38:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}, {0x20, ','}], 0xa, "1ba26f6a40c1cb6add7c950f5c09d4d300bb8f3b9c2d1c5ffe42ec330b"}, 0x48) 2018/05/18 03:38:35 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:36 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x9, 0xe587, 0x6) r0 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) [ 678.036183] sg_write: data in/out 1818846731/30 bytes for SCSI command 0x1c-- guessing data in; [ 678.036183] program syz-executor0 not setting count and/or reply_len properly 2018/05/18 03:38:36 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="02000000020000001c000000000000b23e"], 0x10}, 0x1}, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f00009c4ff0)) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) [ 679.678492] IPVS: Creating netns size=2536 id=35 [ 679.850942] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 679.865287] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 679.922809] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 679.936510] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 679.994357] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 680.009206] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 680.023575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 680.038740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 680.637467] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 680.671842] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 680.678060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 680.685339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/18 03:38:39 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="01f24d9902fd7f2c0f0224e6abdb108db47e51bf23753639f5534926058e7478850d76328911a20d99e798df"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r3, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$cgroup_subtree(r2, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) write$cgroup_int(r4, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$cgroup_subtree(r4, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:39 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) stat(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fchownat(r2, &(0x7f0000000040)='./bus\x00', r3, r4, 0x1000) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:39 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89b6, &(0x7f0000000200)={'bond0\x00', @ifru_ivalue}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f0000000500)="27bdb0fb7861ec7ddb1d7b447f1f3d9bf5ecbbc163d29e757a7844c6afa404e03e6104627ca405464db9330a53e5d3aff85111116144a2c03d10d850c9dc4e3a758101ab609e2c2836e4c0ded6ff0b8d3117ee9f800d5c201b8c43cf269084fc856f42b1a90ec45d836d0ec7badb5047e4622017c3e02a3338b1172f66e21fad7140803f4fcf0f3ff5c8d9c42c6b679a74f711399b6cb47c71eca8ac7928ebe5aa4b8cf1453ccbc04947afee2eac9e1d25dab9b98332606220aae4692d59d1244d7ab1525be07c81409e201036610f4c8a14fba9fb3d4a40218940db6de6a7cdf1793dc8ea", 0xe5, 0x0, &(0x7f0000000140)={0x4, 0x7fff, 0x2, "ec736488f3ff", 0xe9}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_mr_cache\x00') ftruncate(r2, 0x8) r3 = getpid() fcntl$setown(r0, 0x8, r3) sched_setaffinity(r3, 0x8, &(0x7f0000000180)=0x5) ioctl$TIOCSCTTY(r2, 0x540e, 0x6) getdents64(r1, &(0x7f0000000380)=""/169, 0xa9) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0xffffffff, 0x2) ioctl$KDDISABIO(r2, 0x4b37) getdents64(r2, &(0x7f0000000440)=""/149, 0xfffffffffffffe3c) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={r3, r4, r6}, 0xc) prctl$setptracer(0x59616d61, r3) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={r3, r5, r6}, 0xc) 2018/05/18 03:38:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x6) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0xa, 0x200000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000c86000), &(0x7f0000000040)=0x74) 2018/05/18 03:38:39 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:39 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400000) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000080)={0x40, 0x3}) r1 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)) 2018/05/18 03:38:39 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./bus\x00', 0x9, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6368ad6cd0099663772044d4b2243cdbecc1f579ce03b9beee6eba637c50863a9062cacf9a737ee94f981f93de0ee21c7176b03e00973190041a5a5e6f546af4a0dcd440a5264baaac7961a4ea79dc16247b44038666a830b9dd4293d5a2637843b71698834a9f6a49303d600c65a58700905608820abdee7d9377ed40454efce06e0799c449292312b818c79975b3220fdd3d42fbcc97", 0x97, 0xfff}, {&(0x7f0000000180)="324b2ff6a3e1ee4ec7fcd5d2ddcbe9f6d92cc757e05c4da29ebba6ce44a72faa1c95101f43dc3319e1e411dd30fdb1e719090f579ff1ccd92cc84a9657552440b80896c1e197754a1b17d765b2d68d8989a632e46ddc6bb9ac29bb34387907d9aa0dbb14d0c896c5132523990c37bccc13900cb9dfb4ff5fe13720b9a041dde15756b3da1bfd3565cb1ff3fa515fb61556802a5c0e8c66f9853d329e243d13a8ad21c71dc1232a", 0xa7, 0x1}], 0x28, 0x0) [ 681.096992] binder: BINDER_SET_CONTEXT_MGR already set [ 681.102450] binder: 1277:1302 ioctl 40046207 0 returned -16 2018/05/18 03:38:39 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0xc36}, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x440000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet(r1, &(0x7f0000000100)="be08167c86e7c5a42b9cdd622b31215223adbe2a68a22357e9dfb1140b7d841b877d8142e4f1c74ca9b36b97c210db1ec3bbcfe4842b3544f031c21e28853908b41c95f265c5983c66b5bdbd8cbbd88278b74142e654d616", 0x58, 0x8041, &(0x7f0000000180)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_ifreq(r2, 0x400000008932, &(0x7f0000000040)={'bond_slave_1\x00', @ifru_addrs=@in={0x2, 0x0, @multicast1=0xe0000001}}) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x0) 2018/05/18 03:38:39 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x3]}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:39 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000001c0)={0x3, 0x6, 0x6, 0x310b, 0x3, 0x1}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000803, 0x0) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000700)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x48182404}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@delqdisc={0x68, 0x25, 0x300, 0x70bd2d, 0x25dfdbff, {0x0, r3, {0xfff2, 0x1f}, {0xfffd}, {0xffff}}, [@TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x1, 0xb33, 0x7, 0x0, 0x2, 0x1, 0x1, 0x6}}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x80000000, "468cc4", 0x1, 0x35d, 0x7, 0x4}}}}]}, 0x68}, 0x1, 0x0, 0x0, 0x8800}, 0x4000001) r4 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) getuid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x74, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, &(0x7f0000000240)=0x10) write$binfmt_misc(r1, &(0x7f00000002c0)={'syz1', "598b3d0af6ae4dce88724d2d533362aa2a11fce7b6e22f9a18889aa10219354e306b7ba633e9bcb08524f4912068ea1e821f99a1448763f72b710714a9e3584c8432321360769bb6154abdc89aa6eb1aa655fc896006e8abf7f287315b39a08ee4a5176bf7404eb0dde11db76787bdac7dd5175b7304f43a976d8c79a4659004adaa8e6895a97c7451954f2226412627cb1104b4419910a76f859ceb9e6ee24746dd15bda382a3b3a10dab406c"}, 0xb1) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r5, 0x0, 0x6}, 0x10) getegid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), 0xc) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000580)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 'bpq0\x00'}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={r5, @in6={{0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0xfff0000000000000, 0x4}, 0x90) dup3(r2, r4, 0x0) 2018/05/18 03:38:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080), 0x14) 2018/05/18 03:38:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)="234e4e7a77245566a88fac159a6c41bd193a40c36ce0b185b3e1316657a3b248b8ef594e06f92312e721be48aad4157a3c6d2dabb951a51fb70669d7bb754f952835a1b3294fd13a4d1c0cb933ed6343edf6c551ca02883fd9e8667bb8db45855c1ad5bfb248de8e621207a88470c90373f2aa3c82328fca3d11e95debca8f96193db2a38ca72dfc46af21f7230b03ceadfc2b6585c9", 0x96) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:39 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x100, 0x4e23, 0x6caa, 0xa, 0xa0, 0x20, 0x6c, r2, r3}, {0x6, 0x7, 0x20, 0x3c, 0x97, 0x7f, 0x44f, 0xfff}, {0xfffffffffffffffd, 0x9, 0x2, 0xffff}, 0x4, 0x6e6bbe, 0x1, 0x0, 0x2}, {{@in, 0x4d3, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x3, 0x9, 0xda88, 0x165, 0x5}}, 0xe8) 2018/05/18 03:38:39 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000680)={0x9, &(0x7f0000000480)=""/103, &(0x7f0000001ac0)=[{0x5, 0xa9, 0x0, &(0x7f0000000500)=""/169}, {0x62fe, 0x19, 0x0, &(0x7f00000005c0)=""/25}, {0x2, 0x15, 0x1, &(0x7f0000000600)=""/21}, {0xffffffffffff0000, 0x1000, 0x8, &(0x7f0000000740)=""/4096}, {0x100000000000000, 0xd0, 0x1, &(0x7f0000001740)=""/208}, {0x20, 0x15, 0x100, &(0x7f0000000640)=""/21}, {0x8d2, 0xb3, 0x7, &(0x7f0000001840)=""/179}, {0x4ad, 0xd7, 0x6, &(0x7f0000001900)=""/215}, {0x5, 0x93, 0x10000, &(0x7f0000001a00)=""/147}]}) r1 = open(&(0x7f0000000040)='./bus\x00', 0x12000, 0x4) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000100)) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000180)=0x3f) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="0bf6e2e423898606056fd4f19f340f316e6c1c70315fdd7d0da10419824b671b8c907af1772769953d3870a9da7064c94b652d8ccd7b0fdbd14d1925ebf4733ba528d65ea17e5eb79a3ee12cd9aa5160e8eee16164754e238ea149bf56aae917c6d374f2fd4a74f37df8f3791b931bf76e1af38afbc6111b4131a1ea43e3ed3fed2239247bc4a9ba88c37b3895d7dda1f4e0b33951fcdbf5", 0x98}, {&(0x7f0000000200)="3314a00ac9", 0x5}, {&(0x7f00000003c0)="470ebbf55597d6d2debcf5e6763618b00e9027f483f00ec02e7aedc4f73cd2f19795cc79975813a8044dbafe5e3417a285868bab847661cec409c3a0a70fbdf76a9e39e091e3934a7ff0661c56163fd7a6b28cab4195d1bea14c4d39758cd94152ecf6c898bfd8532c1200b1446caeb8ba0934654f7e64c18774b336cb9eecff4d7cdf52b1ec008a2358d430c954d5c24f339c31d26ceae8daf69350cbb75c9cacde7aa7414bf745", 0xa8}], 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) mount(&(0x7f00000006c0)='./bus\x00', &(0x7f0000001bc0)='./bus\x00', &(0x7f0000001c00)='ceph\x00', 0x1000040, &(0x7f0000001c40)="91c848e67087cc9f7eb4a9dc4036994f0669eaabfea95ac1591eba31c8bba1008542b18eeffc46b6e28edba0b1a5a17dbf15b596aba54b131279517c169661ddd5519202375be118b01cfb82a8348c2c2f3d0e906b20e2812fb54b3c88b9fd744eade51776b68ab29228e17b4f927f20ef594f330906f4995a253591c7119a1014a5ca8f9abd21be9c3c257a5584f449c7b909b7fc95d8e74b0bd50be17f53dbe98289624473444773eac461dfd8d610b8a5b758864e2ae23f96c0bcb145a5a737057f1e0fc9a64a7a74df8b83bb9d0043f8398e53ea9511a8012a27a19423b0cf8cb4b24c3407389c78c7f8f1ae61e234c9c26fa6ad8c50") creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:39 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10200, 0x0) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:40 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0xff) sendto$inet6(r0, &(0x7f0000000140), 0x300, 0x10, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xffffffffffffe2d1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0xc6b6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x0, 0x4, 0x7, 0x0, 0x40}, &(0x7f0000000140)=0x98) 2018/05/18 03:38:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f0000000080)=""/41, 0x29}, {&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000280)=""/30, 0x1e}, {&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/216, 0xd8}], 0x7, 0x0) eventfd(0x400) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = getpid() fcntl$lock(r1, 0x6, &(0x7f00000004c0)={0x1, 0x2, 0x20000000, 0x101, r2}) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r3, 0x2288, 0x707000) 2018/05/18 03:38:40 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4608fd00601f0000000000000003003f0007000000900100000000000040000000000000000901000000000000fcffffffec013800020007007209060000000000060000000700000000000000fa000000000000000300000000000000d3000000000000000500000000000000cc04000000000000890edb1b8c0d191c1191bad1a62def809b508c0cac1843568d835d0c39d26b3af89590bcc174f43f9fd0b7cf4401069398e95b46d25efbf86b2b00e7fbe170a448544a69278883167ff70369437d09309c80d4701c27dba58e2a7dc3fa81c23e2c0823b32dd15e1d3d09647b70e60d65aa69ebbcb0a182923dcc16fb3ab822d1c6c2ea18b9a15dfcb8185c8bab6320af771a5c7c1e131f57af0de42876606aa4bc3199cc7fa6438db407ee48c7d72c490cc0cc8cc8372d26b97dfa1e8819a10eb02ba68e394e2025cc2b84212ba0db975044827730c1b5211e5f69141ffee369a9d503ae4d5bbd6cfd370000000000000000000000000000000000000000000000000000000000000000004e8b63d6b2ae8cb2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x362) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:40 executing program 5: unshare(0x2000400) r0 = socket$netlink(0x10, 0x3, 0x100000000010005) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x801, 0x0) poll(&(0x7f0000000140)=[{r1, 0x1000}, {r0, 0x9275}], 0x2, 0xfa8) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x10f, 0xcc88, 0xfffffffffffffff8, 0x80}, 0x10) getpeername(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) 2018/05/18 03:38:40 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) fstatfs(r0, &(0x7f0000000000)=""/23) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:40 executing program 0: r0 = socket(0xa, 0x200000001, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) ioctl(r0, 0x1ff, &(0x7f0000000240)="c62626308523bf012cf66f") getsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffffffffffe6e) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000280)=0x9, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x401, 0x100000001, 0x0, 0x4, 0x81, 0x80000000, 0x400, {0x0, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x2, 0x2, 0x0, 0x9, 0x9}}, &(0x7f0000000100)=0xb0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000001c0)=0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x20000000000000, 0x2, 0x6, 0xffff}, &(0x7f0000000180)=0x14) 2018/05/18 03:38:40 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = open(&(0x7f00000003c0)='./file0\x00', 0x40, 0x4) accept4$unix(r0, &(0x7f0000000400), &(0x7f0000000380)=0x6e, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0xa2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0xa541, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000240)) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00000002c0)=0xfffffffffffffff9) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000340)={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r3, &(0x7f00000002c0), 0x4cc, 0x0) 2018/05/18 03:38:40 executing program 0: socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f0000000600), 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='net/ptype\x00') socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/create\x00', 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000037c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003e80)='/selinux/access\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000003f00)='ns/cgroup\x00') openat$urandom(0xffffffffffffff9c, &(0x7f0000004100)='/dev/urandom\x00', 0x0, 0x0) pipe2(&(0x7f0000004180), 0x0) epoll_create1(0x9fffe) openat$uinput(0xffffffffffffff9c, &(0x7f00000041c0)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000004200)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000004380), 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004d40)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004dc0)='/selinux/enforce\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004e00)='/selinux/relabel\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004f80)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000055c0)='/selinux/access\x00', 0x2, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000005600)='ns/pid\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000005640)='/dev/hwrng\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000057c0)='/dev/ion\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000005880)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000058c0)='/selinux/validatetrans\x00', 0x1, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000005e40), 0x8, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005f40)='/dev/sequencer2\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000005fc0)='/dev/keychord\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000006080)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000060c0)='/selinux/enforce\x00', 0x8000000000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) dup(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) 2018/05/18 03:38:40 executing program 2: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:40 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x4, 0xffffffff7fffffff, 0x4, 0x7fff, 0x10000, 0x1000, 0x9, 0x7, 0x6, 0xf9a, 0x2}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), 0xc) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000), 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 'team0\x00'}) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000001000), 0xc5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x1, 0x2, [0x4, 0x8001]}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x8, 0x1}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r3, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x0) sendmmsg(r1, &(0x7f0000005440)=[{{&(0x7f0000003840)=@hci={0x1f}, 0x80, &(0x7f0000003b00)=[{&(0x7f00000038c0)="0d5161ad16fa38a10425414d4d93c784d5558c901395cc0127196d88703a2a704631f80e546a7a9d633cc0ca2b9f91d4d4b80e381549d22fe30a50c1f09f18660ff4f12b681e95955f94dc9a943cc21cd44f42851830e91880a77758f7b8d66e25a3a7d167e94cf069b2c79ca02a821f97dd6fc4292fba4e60a021829bfefe92e77def722fff0ebe10ca174e3e6f347889626b6c4087e7a15597caedcbad8665ba06973faed6d2e926febf47054fb3b8a585ec33a2912dd79d5519fed35c7a6fbd277b8572956b8b4dd31b867a5b891116930f", 0xd3}], 0x1}, 0x100000001}, {{&(0x7f0000003f00)=@llc={0x1a, 0x336, 0xfff, 0x480000, 0x0, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000005240)=[{&(0x7f0000003f80)="e216325d30780f5bc87ad702fb44e98c9d1c687b9dfad5110b6e53b3652adf6d049f7badcd5f76bf468916addb6d749d6af5614d2fffd51e3708828d859821395a9d3f36b0eb95281474b0b3e7da5ffe5bb3a9a649e778bf8ace5c6fa56f53ab90b3c561f0dbff8a7a2e0bf7e7c57eb9953b393ef27e84613d9bae4faeb8cc1e596b059efba3304eca7905cb9531fc40c986e1e8c6b3da4530f315f6e6ad81aaa38d5e3d1abd3a9c0c7f6ec54281c92221dec81dac2b704cfa45951d81c02f154e0386a0061faa938481fd89fddd8b2341e6ade07b2b129e49a22020e220d909fd5d94ea819a4453b571471e494b7d1b3b0341fd41476b07d17b2ce2903da75d3932f745bc37516f2e57b92dcc7e0af343f96615b66a6c020ba66d1559a66c221c370e8c0e2f3d87c1dc2cc22c6f232a838267d17870612ad7f7622a9ee858d98225e9f13036c4c8066f9a7b83416abea9b4931215469b64ccdb75d3ab209e7d78efc29f7b99aaa4217a14ed8478ef1bda0efa2bb44ef5d7f8baf4cf1a3dbb22ff114f9687392b1658d5cb980c1ba9611368320bee93d47b32a453f213f313ab43c634fd1566fa8670b45b641860a3e03b52acf5894e5422c0312f98834afad276331cf18d9573c64454f0899b2b091e680e22249e05d40ec6f174bb8a2061629be11a693f9b5abbf0bae0dcba9533de5186c751405b3c1a4a66dec499a4901c3a8f1c78b67a762021cd5f03d9680a3ec9edf298312886506763efb6715ece51dcae93e7d753987a48babb415be290a2c61c170e3777098f70133d7717e454f4a31ae34581a3b9bf9712c755e86156c3f9e1f582d778e15937619e66c552bb4dd4dc12c38a24a263dfa4de711795ad3c9ae06b609a50aab612752d791763e6f4ba56bbc88b2a0e3c600e67d03c8fdb2618615e7f965c58631fda6251312e5403fe529ee2f783bce8efe2573acd72f26e5eed6c7de58e268454cc2400d36b0b349400b49dd088d9cf51cb29165d01048f0eaf710f6f11f7b162f2a49e42674a63896eac1dc8cf549f88ccbc09ec86612be97dc9e11d19e08bae05b1c7893b40d66bafc4e20f7bf8489ab92b204562c7b1fb02adc8a427c77066b7eae0c4097e5942508df9b7dcbb0bd265ecec94fc820f38898f0f12e9f1e21c68da9d6135eb8dff5a0799a97ccabf00b73187c395ff90f7e517258cedab8a3ac4f5589290bf8ff6f026b1b929e80fb1f08e6ae4cf45fe463bf1c82ef627ad094cba371784b7c974a86d7a90d7d86c933f375ae83a8d697722273439ed55e634c33906b895685d4b01528fb65a255fd2ba56e6939cecfeb79164b42992e888c465b5035b6cef6b5d218de817903348fe68b9a879c387e6428f2c69ebc65fd289469a4454192403a15e46f9489b284f862d8bb0b9ebc85dcbbb7a9ab19d4b8643dbbed0fdff32a5f11d7ade4817a050400a6aca282c1c7b2918a54d30639db87ac951ae6a3f353de418f33a5e18ee0bc45641860ccd27e76765742cfe8beb82fd4721760df55f1ef053f3ceaa6da5e19dfd44953394133d13c6ac48f5e5971525de7bcb2c53b13a20135ecd9f030ecd5899c8cec19dce897de88858da40795072a0a7ffc9b32121acda22c91bc6706f68c58d1519a8267ee68bb6a5f19967497fd0b74f3e3d2e31835a67a9d8f2acecf8fb1821680e59613f40832a0897b45cc071201b384ee9c1dbca55efd9cbf6c72da2d7cc9808a8894bc9822739c24646bd2ce1d10c5fb8413cfe57b794fa03c0e1f116d7d32f3f3c6500dddc55a1fe472ae97ebcdf0eeec7b06a9e711e6d863b689a168c42f06e90935e9b5f6d6e9cf41d640a3d363361b07bdeb575d50a33ef84a4e0aeb06ece44ed5627634c55c950fe69f484ee5630b15513823dfb522a734eb9500efd6e21499bba3410e88bf954e74ec4cdd0736b7fedd7a8bcc3ed2e31ce50ffc02df304ad3ccedc03f467737485437a8cd83ff611d90ae14034964c4cb65f8d3bfc4cc259ab3cea35b30ca88dd84363ef4b043525d8ed256021bc596800b1587ae43ecd26179a80f397837de7b1ee54abb1279e4f5265f23d53f0a7664c4edb05eb7e4d30fdcc9283e50079ff14e7d9ef5050d11c31b94312ff122eda85f586ca0c9ac82f63643391a4e9e037831af7ce6d3b8d8a3eb88f93377a00d10180cf1158cb0ca658151ec80406f64aa11e9d71f8325bccb22046b2f0a0b79b5dd70c8401bd19a43fa847a13c35dcbc351ee835c7d47270a2334f70fe74a4507d8919ad6fb7b4fc6dd0ae34da46d86e4f0d894e0e2f14126616987c2888dc395e5118ecfaecee94979225d92061a6a9fb1fff6aff6331e9c530093a1be27238cac6ca865a00265d764e36e0cc1f194993d7d69a315c6ab3ac9f0a95a359ee468a1dd896845e4249ec85351a45b8d17e477c7c84cd9678ee39766820f6a550d58079bd154880b01b37dbbecc7ecd401a07f44ea5b80d9ffa0a1f96ae495570e1c5a2fdf29777ceb7a8e85e34ab665baeab3c44c5073bcc4b8aca0e0b8351d6d9339c3c60ddc69dcdcbc2e2972bebd7c042229c0760428ce770ae04f793face23ec78eb3679a1bca7953447807437e675c73ea819e3b9fe56a2975fdc9b3ff6bdae4bf6bb650710d7708010a511fdbccf39fc46f8bc5e7f65660c41cca1608241096599cc3f7cc0a771017606eac47df99d698f4f205c9c6a734d08fae353502a4ddbceafd8cea71f3fed93558fe53371a1bf4ab9dd8bb17c71f88b3132f7936703e4e6d40952a5066de0aff2209cadd6944feba80aefdd2f219541f90873eaa0cf463daa77d243b5bc16795d876a19d519fb0695553e918925191bf263ca19f67994304bf17b664b36f45549bbf2e24824289148f7cc9ca7a5cd487ff105cf5c5f03b72803d561e3e60abea58e003887c78747ee877b15f033beff3687d252230e1e278886ae728ab40331eaf80df9e20ac5683c864abeee60d8464792a3116c6a4e09b5b3abe962bad52804c57c767ad8a61a63f7f2924e900014471f12cebe50090e9fc4c805d87b84d445d398ab235fa7d792ff9b4873c7b8b466a6a25fdad0aaed900c3a00dc12bbee4430c00f8549361196834b3f4a538e5d92ca3435b1fabb6cba7091871e4c202d66780b65e3748d32f4041d650b1c065cd87bfcd50c27ad3ce595f98475c1466f615aae1de5c0cfb13d0da9bb09e5c5519440f9a3e49ce38261957b9c07d85cf9e7127c14adce502f62a75c2e12ea4189f8a2a9396d66fcbf16a63916892cdbe78e38c28316d8db8785be7cc39b594e2ab54bdfd5b801849d8f6e38974dcbf18a7e04c8ec5a185dc3df9526a87da94ab17b3f68eebf8507b8ffb3540266d7be0df2aeee51bca8af1310f07ff7732dc8e1ab559b55aa161406f72a95bf5d1072973f33f7d211e0ec116fe151b07686807c6840a1bb979c4bdd5033bb43dea70f38289d8d17271879c3d14a0b90a37372978a84277dbed140f1769d9423b0cb63336f8f86036fae40b42918f0f6ed2a8eeccec7fa4d6e490e597271c4c5d70d920c479df8f57375b6fc5d423163f7c2c94153b4aad96ac18f7e8a0bb5c8faf6791be179736a44a3e79c5fec46f80d00638e2cdea6e31791b42438b44c629cf39a34aa94507fcdbd51a5c9058469371f6dd4f0022363535d1585ff5702317fb2d2abb11f65b5eeb40819f2ceffc2bd66e6e3ee481ebe66ee48a8b55bfb71df72ff946c6e22b013e71750afcc50fca8341f3efef77d4ab0bf60d717e55263de7deb6d6fab8d231c315d028e733f85f21b10a91f12861be12f0775971d54db6579b76a74753984c65d0487649bf1a9a3b6ed57cbcbaff98175212f777c346d4b799b765c06fba15564eba4e96930e2b3b0dfaa53815d445478bcdf79f11ec87172ffd3bf66721dac1520a0580dba388d8fc1f9b3e9fdd2c61e63470998420e76b2b10e7113c42f23a0d22502d54bff1b89540be515af24650010a20df07465442e2dca0637438958a5c4a928561a587ea34f73afa66a5ca77bf9373ac289f92a7d8ece2f9f1f0823220e5392a8120c17450367ecabc24952d23669af6e6a079a195fcef66a5dcb8db61eaa4f11890e5c20fbf83716a7901610a62df6e9e3d928831cae77c17b93238c46e59693a8eebc2ca8a0b94f814625a1ceec70c60b8c50e4a68eaee8fee0333ef3e70bbdc6d185af2b33aadc64f909ce15043ab99e588062c4e005b91d6ba230893220f674a79a135a47ccf85ca5b76a6ae3ce7e298ef326481fde4a536f2441892cc1caa2944ef2ef6713612209b9f8f271d3145098df9dc8ea97410125eb40e234921429e581e84a3b9298908201639248c396f8fbca7fbdc49b6b191ed2a6b539bbfde76290d21afc910185b2d367fe361bed1bf16511b09710a89cddd25e7857796c2681bcf4bee183d9788acab2a1985f48710d039060e5e15f1607ec3a6e9556f6667808fea78bac9c4e755c41da575f9c732601f654a68d8796754d68b570337a521af895580cb09a24cef03911453d99c528a08fd85ac01e0570fa2dbac0ba7088c8f336c894d7cca665ce7ce7a942072ea543854498a1cd8d77e0211ec4d18ab5468ca0a1c2d78203cd2a0208a017725952258681caf35a1b79d6156cf9570e031baa04d067316465359e2cb6204915a6070e065c64dc4de5e867be7f570cc5bef44fcdf493b6463a829b0d6f59b1c681745f1d5fa6428d3ae6e7ec087cb2f479acabaa2a1145f9b06d978f862e2bd9c559d58fa6da63031f32c7f4075744d625a881270b63810e7a63fc35a582efbb7a9c346d0330f447099c2a9dd8a36daa478c97579c45fa90837c08fddc7c85cb5baaa636c8aec3f026a71a20eb03ad7af4f2c9516a044df7e43df1479fef33bc747d98876487abd0a348f0ff8ca4ee50a5dc6da4f7c405836757423197692f257823e15204beff3497341bed2637bacc158bc63f7d7bae485da487874e15aeb463ddcaa84f18845215275971e89f34c060167fce273a1974a0411aa501ddbf629b540050937e4f304499739213c2de10e62bb7393906414047efb77cc2b910aa1d3e5714adf94cd3b1dcb3243f8f4f256e1c87b9652b9f9e33f15151d0d6fadb826dd3f3ca085c9968d5af21bb47f9cd6e144bc5f6ba3c850dd92aba65db6c946f05454911a2a4823366a3de69389618a1fc857ea896c985ca0a00bde69c3a66a5120b541c37b114af5622bd3697796d2dec7dc13259b049a2fa0e195706f1c96b590479e97aace9d5b69c699e185c593e30725668e861245a6dfb9197ebec5f5ea86dce89d8241c8b5491b1c6ee5f959d802189deb15b4da9f475f64486d32ef217821be50a0245beab0c3df8829000cf5c7322b5ffb2a92006606bb72538f9e901a65828e7581ee59b6ed466bc4e482a8e8bc8e56a4af69613155b3b55c90db529b0fbd1dad4cfb82711d5419443c5f1aadff8d6847b50a0dcdfbcc55702a87894a209835885ba180906bd4b27e4fef62c72a35bfc6cc2ce07016542055c9fd47c1aa729d308226e7498a91172a12a89bed239dcc7e8df05ce7313371bff178c001ae425eb24036cb1f708399890b41351bd35656131628246e6a8eb61713fc6037c239b955dd07b6aee16709bdc1672ed800fdd6a88274dd1eb41ec8dd4d6f6729d75875d2f6bc0850ad435059534ebf50009148469a89893516e2d4cbabb4043b6e938a2a181f4c31561faf200c721bc69ec1f3201e683aff2ab2d2b3e047d67e3d8aa60d055f21106ec10a576ded656a5", 0x1000}, {&(0x7f0000005040)="1427201543cb8bb554ae6b144f1125f15b62211dbe68e1d27f33299a9abbb8f2b3a387406d3414ba7f10c48a57f5bd03c8de34731221e645873ec1fb99373167a1efe42fdf5411c873ded81a6aa9a52554f1dd304b1bb83692b182ecbc8df1af557a82a676d37bf0460c51e3fa76c042f070", 0x72}], 0x2, &(0x7f00000052c0)=ANY=[@ANYBLOB="58000000000000001e01000000080000470e4ecc74c5ad30cc8cd0c547d6aafd07050000002683e521384e89cabc76eb05dc3ff1359962d0b22208efb263a161daa5bc7bd41005165979428561bb99ab4cb05cdf0c3a0000"], 0x58, 0x804}}], 0x2, 0x4000) prctl$setname(0xf, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00') 2018/05/18 03:38:40 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ftruncate(r1, 0x6) 2018/05/18 03:38:40 executing program 0: r0 = epoll_create1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) r1 = fcntl$dupfd(r0, 0x5, r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/05/18 03:38:41 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:41 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) socket(0x0, 0x807, 0x7) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x9, 0x5, 0x81, 0x80}) mlockall(0x3) getrandom(&(0x7f0000001740)=""/40, 0x28, 0x1) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="b5eb08a575a1d355408426b138b8df7eff303c08f990cc1b13423a8651374ced6c301b5591e88f9c6c6db25b81e1db9fca9de43006ff259900f4359942c1ce922183a345a2febbb7cccf3b6c8297a2003a2beb06d9c01f63525492b3c8431eeddf15062b2e00691f60ad89c7b157b77b7db26956b664a15bec2716a4bf0f13") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/05/18 03:38:41 executing program 0: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/194, 0xc2}, {&(0x7f0000000500)=""/28, 0x1c}], 0x6) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r1, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001480), 0x0, 0x0, &(0x7f0000001500)) r2 = dup3(r0, r0, 0xfbb755ce5844d151) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x400040, 0x0) recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000005c0)={'ip6_vti0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001540)=""/4096) socketpair$inet6(0xa, 0x806, 0x1000100000000, &(0x7f0000000080)) 2018/05/18 03:38:41 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000fec000/0x11000)=nil, 0x11000}) ioctl$fiemap(r1, 0x40086602, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="c0f8134f83d8ce08aa25748ed673569fea0bf11b6bddda995cca5ae126da04c5bb446e77125057e92ea82b968d1a300faf12f98a7e92f145a424", @ANYRES32=r0, @ANYPTR], @ANYRES16=r1, @ANYRES32=r1, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYRES16=r1], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYRES16=r0, @ANYPTR64, @ANYBLOB="ebba0ef70ca2f913b1af0e6bc3975d790e67782b572c91551ae6d438fe8ed28a9156d69b567d8c731fa5b9e14e5f94c510628f5d89d42489eb6f050462eb83d03b274034d52781e1b10d09830998c38ba70ba3ce2b45a039b7dd4d24f11e4b91", @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r0], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYPTR, @ANYPTR], @ANYRES64=r1], @ANYBLOB="28313d9ea9d8f87a4c599ed2292e16d3744d3fe01abc3b186b062f2404c93e6b76f1b3b6994de7b1310935b1b475ae416bacbb40eb23da5733aaf7e28c790c65a71eb026f198a49c7eec0b9e0365ac660f5465ae1f350f4562b22f62", @ANYRES16=r1, @ANYBLOB="8d983712241b6ddc6d0e0a3d8c85bb3bf9336f1185daf713c901247d19853f2350fbed6348bab39d62206370ff651a8ae273eebccd9b79a1c7358f4d022ee4e9213901272a0ba31839bf6e2a631e32eb6eee9b53fb660d72eb1ca7ade714c9db91b88946e670a4e7e32774c31cd2b2c5d7f7410f2daeef47", @ANYRES16, @ANYRES16=r0]) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x6, &(0x7f0000000000)=[{0x7f, 0x58, 0x9, 0x7}, {0x3f, 0x3, 0x0, 0x8}, {0x200, 0xfffffffffffffc00, 0x5, 0x7f}, {0x416a0962, 0x1000, 0x1, 0x2}, {0x839b, 0x10001, 0x1ff, 0x4}, {0x0, 0x1, 0xeeb, 0x200}]}) 2018/05/18 03:38:41 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x736, 0x2, 0x100}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfff, 0x6, 0x3f}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x7fff, 0x3c3, 0x7}, 0x10) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000100)='./bus\x00', 0x0) 2018/05/18 03:38:41 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x2000000802, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004ac0)={&(0x7f0000000100)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000049c0)=[{&(0x7f0000000180)="88a2db7377bf914d18fad9f5013daa520b07c3be89381c720d814471646399d2117a86997479767ec29af4d46bc80fe5ed54a55867c804af843682a8551ab3fc24ad2ee26f51d4d5137fec604d340816ed14438ab230aab1378fb048b8a490b9329659a3605689ae0d0335b0e95398a934b15369582a906eb674c4d2359fbb24aa0e0e6bfb4adb2dbb9ef127452fbb635a614e3596380ba948e9e000b4d6321b28e0b33045be28a651e7c40702725993d37c70adc2215e1f2e05949ecf7a93403c2301a4e5c669ca254ba862994a7b31a27236c1e8b9f07817940ea734dfe3e97bde454ec928889c1170316ab4d4f40e3d46074a0cfbf9b2368154ed38518e3e28ee0d23fdafcb810df019563b4d27f267b52cfa8506faec769b75b606947ba3ea6b6010b6be510dcc1a66a07ecc1d3f955ace63bd9c2ada31628485c861f9e8a87a303d631e16b8c61eefadbd80761f9cc9a3e5d14b1ada57575374e6fded90cfff0b696e05a90ec06406699701cdba572da959ae8df4a3e6fe5c9d0c45acc877ffd38ce3f186d8a4d9666ef3c080bb961fdff107514f881f32a41902816a66aa3dfbe9b6a9e47690dfe2a5c115995ab6f58a5a8f7e6d65bddab4887d2cdcc096f34e3926248f53a7344ad0c3bb2c255280afe7cc02e803cb57f2b0ff4e7b3f250df6d57d8b93726de0fe7ced6e9181ce2f2a4234ba95419b54e3933b6b05f45c1be75c9622ccd72cc764a5ff295407cbc69cebd798ab61471b3cf7e798b7f61fb110690b3524f5aa4e7a7074a51c17a8dd022f1020829bdba8c998c3562aea7c21309ad80231eeefc8878aff1edde20600d80841f5b91a5a28b9debf2acdffc1783d1ba4639933d4304d54b1914ff89793bd95a28a77b69004d56bcc30d3df35dec61ed3250bb73edbd2c8651b2a991c1d583b54e7a10b0e2781bb88a6bda468c4024f42db2663080b93f24d0b98577aedc8ad1a605a1b0640279b4a52cfcbf11098ebb1182d7a68f28a9edc16d61072e95da763b79345c86b0680707ee0d73361ecab32a72fa3a2bd7e38e0bab2d6a074438d0d8935dc5c4ee0b3531f89b96282606f015c61e728605ce50695ffd870cdc8a97df442fadcc0653320926a902acd6b81b14062d0adf07ed54162c959695573f822fbae3b8ab8f6ae4f578f97f6ee2ccc5798bd940c0d127e6cb7656731836c3d96d2b4686f44b6c0db8d5c06d01324d5b80d76c70b747ef52be71d34b4ee73c2219f5010ce4ae754e92d343964f8a47353f39844d1f6a55438ea6f693a034183bafeff3d19c2619a295f03d3144d5abb596ba06729fed43e3bffc5596e0ca9d39b5db67ebb5b7f7aef3a9b6857865737b3c36e1b800daabf9c170d27f89a694778a6bb1478c58f97e488de4d1045764099ea90381f2edaf940f03a76f61252f4fc822f4ed647d681ba4a215c139c5ef936f1ffc6bb3ff3a2c9ed7a40afeddcefee6ec11ec2dde8d912e25595ccbf06efce0c48e92f279028ee4cb8bd11dab537849a442e28a0a07d24bda1ef67602bf184b66e1b1b8835e31de0d85ec721306087edd958e9f0a14ee971acc28218df026062a9e02fd3eab5ea309428cd6dfffb6e646fbee3476b668de2de3d", 0x480}, {&(0x7f0000004800)="227bbb55766bbbd513f586dcabd9e169506c8290fce1e7eb64173b37307b8f22df7a2824223883eca98520553b785cbbbb5886b5d113f0812c5defb7e3b52cd3536e79c124f7e11e91b50c4f05610c6436f55bd3a047af5673ea2ccc00cb8304a95d14125529bb9216c1adce0db97ef4ef0760218dc4fcce8d", 0x79}], 0x2, &(0x7f0000004a80)=ANY=[], 0x0, 0x20004010}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x800, 0x0, 0x0, 0x1}, 0x20) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) 2018/05/18 03:38:41 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) r3 = memfd_create(&(0x7f00000001c0)="766d6e657431c921657468312e776c616e312327", 0x1) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000240)=""/177) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) fallocate(r1, 0x3, 0x1, 0xfff) write$cgroup_int(r4, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:42 executing program 5: r0 = socket$inet(0x10, 0x3, 0xffffffffffffffff) openat$ion(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/ion\x00', 0x40000, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r2 = dup(r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) fcntl$setstatus(r0, 0x4, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x5}}, 0x9, 0x3ff}, &(0x7f0000000840)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000019c0)={r4, 0x100000001}, &(0x7f0000001a00)=0x8) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005f40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ftruncate(r5, 0x80080) pwrite64(r2, &(0x7f0000005ec0)="0dfcd3155acf15cff3154cee9e9ccd85c04a3d3e150399d761536ee9eb9b24012c96eaa864354b9b5886aa93e530fc96b49d6ca473dd89", 0x37, 0x0) sendfile(r2, r5, &(0x7f0000d83ff8), 0x2008000fffffffe) recvmmsg(r2, &(0x7f0000005d80)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000080)=""/6, 0x6}], 0x2, &(0x7f0000000100)=""/21, 0x15, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/23, 0x17}, {&(0x7f0000000400)=""/129, 0x81}], 0x2, &(0x7f0000000240)=""/55, 0x37, 0xffffffff}, 0x40}, {{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000540)=""/201, 0xc9}, {&(0x7f0000000640)=""/137, 0x89}, {&(0x7f0000000700)=""/88, 0x58}], 0x4, &(0x7f0000001900)=""/157, 0x9d}}], 0x3, 0x2020, &(0x7f0000005e80)) 2018/05/18 03:38:42 executing program 6: ftruncate(0xffffffffffffffff, 0x800007) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000080)='./bus\x00', 0x800100000000000, 0xffffffffffffffff) connect$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"eb716699795d03"}}, 0x10) sendfile(0xffffffffffffffff, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:42 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:42 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000640)={{}, {0x5, 0x3}, 0xe56c, 0x0, 0x7f}) clone(0x20000000, &(0x7f0000000180)="67c6eb6ed5fe3c3eea7ed3e800be29f8784b9b59e226afa486e0a0ae4923bb70849f15c44844e885331c7db677df415f798f11fb896a97f398c926a733677b7b88791beac7b5923401c0bc9af15c68d5dbc7f5db04fea2ffecbf416b5b29d52c7aa16523ba135c5911ce92097a1285da04fac7d8a93d377dd0809cc38691dc918d9a598f1d3e408dff8d8597bc33e7ef4dc80c8c7db3e11d9bef3641b9e50ccc2eee8f0c9d8da1a1ac1e43fb2624a867b3e0dee71a790531a15aec69a4298f746f5c7300ca8d913d95f3fbf7fb2848e6a48dc2058331c0425d85306fda4309ce356bfa515d7ae06c54", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000280)="23c8a9e4d7eb8f08c77f626a8fe3ae22d64250bab2bc73ff4b11720c5c6a43e4b041856aa4287ef3") clone(0x48100000, &(0x7f0000000340), &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'syzkaller1\x00', {0x4, 0x4, 0x6, "e3d839a5ad91"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/18 03:38:42 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r3, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000001c0)) fcntl$getflags(r0, 0x401) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) write$cgroup_int(r4, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:42 executing program 1: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000100)="76626f786e6574301b00", 0xa, 0x2) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="0138"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:42 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000680)={0x9, &(0x7f0000000480)=""/103, &(0x7f0000001ac0)=[{0x5, 0xa9, 0x0, &(0x7f0000000500)=""/169}, {0x62fe, 0x19, 0x0, &(0x7f00000005c0)=""/25}, {0x2, 0x15, 0x1, &(0x7f0000000600)=""/21}, {0xffffffffffff0000, 0x1000, 0x8, &(0x7f0000000740)=""/4096}, {0x100000000000000, 0xd0, 0x1, &(0x7f0000001740)=""/208}, {0x20, 0x15, 0x100, &(0x7f0000000640)=""/21}, {0x8d2, 0xb3, 0x7, &(0x7f0000001840)=""/179}, {0x4ad, 0xd7, 0x6, &(0x7f0000001900)=""/215}, {0x5, 0x93, 0x10000, &(0x7f0000001a00)=""/147}]}) r1 = open(&(0x7f0000000040)='./bus\x00', 0x12000, 0x4) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000100)) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000180)=0x3f) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="0bf6e2e423898606056fd4f19f340f316e6c1c70315fdd7d0da10419824b671b8c907af1772769953d3870a9da7064c94b652d8ccd7b0fdbd14d1925ebf4733ba528d65ea17e5eb79a3ee12cd9aa5160e8eee16164754e238ea149bf56aae917c6d374f2fd4a74f37df8f3791b931bf76e1af38afbc6111b4131a1ea43e3ed3fed2239247bc4a9ba88c37b3895d7dda1f4e0b33951fcdbf5", 0x98}, {&(0x7f0000000200)="3314a00ac9", 0x5}, {&(0x7f00000003c0)="470ebbf55597d6d2debcf5e6763618b00e9027f483f00ec02e7aedc4f73cd2f19795cc79975813a8044dbafe5e3417a285868bab847661cec409c3a0a70fbdf76a9e39e091e3934a7ff0661c56163fd7a6b28cab4195d1bea14c4d39758cd94152ecf6c898bfd8532c1200b1446caeb8ba0934654f7e64c18774b336cb9eecff4d7cdf52b1ec008a2358d430c954d5c24f339c31d26ceae8daf69350cbb75c9cacde7aa7414bf745", 0xa8}], 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) mount(&(0x7f00000006c0)='./bus\x00', &(0x7f0000001bc0)='./bus\x00', &(0x7f0000001c00)='ceph\x00', 0x1000040, &(0x7f0000001c40)="91c848e67087cc9f7eb4a9dc4036994f0669eaabfea95ac1591eba31c8bba1008542b18eeffc46b6e28edba0b1a5a17dbf15b596aba54b131279517c169661ddd5519202375be118b01cfb82a8348c2c2f3d0e906b20e2812fb54b3c88b9fd744eade51776b68ab29228e17b4f927f20ef594f330906f4995a253591c7119a1014a5ca8f9abd21be9c3c257a5584f449c7b909b7fc95d8e74b0bd50be17f53dbe98289624473444773eac461dfd8d610b8a5b758864e2ae23f96c0bcb145a5a737057f1e0fc9a64a7a74df8b83bb9d0043f8398e53ea9511a8012a27a19423b0cf8cb4b24c3407389c78c7f8f1ae61e234c9c26fa6ad8c50") creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:42 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:42 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400800007) r1 = socket(0x3, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x80000001, 0x4) 2018/05/18 03:38:42 executing program 1: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x200000, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r1, &(0x7f00000000c0)=""/175}) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 684.662341] IPVS: Creating netns size=2536 id=36 2018/05/18 03:38:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0xfffffffffffffffd, 0x0, 0x0, 0x5a5, 0x0, 0x5}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x101000) ioctl$KDMKTONE(r0, 0x4b30, 0x8000) ioctl$TCSETAF(r1, 0x5412, &(0x7f00000000c0)={0x5}) 2018/05/18 03:38:43 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:43 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) ftruncate(r0, 0x4) r1 = socket(0xa, 0x1, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000080)='./bus\x00', 0x1) sendfile(r1, r2, &(0x7f0000000040), 0x1) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$dupfd(r1, 0x406, r2) ioctl$void(r3, 0xc0045878) 2018/05/18 03:38:43 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000040)='./bus\x00', 0x10000200000, 0x5) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:43 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/18 03:38:43 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x403) syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0xc972, 0x2, &(0x7f0000000340)=[{&(0x7f0000000200)="01fa6352a1805e6fc10fb636e0ed65eeae5cb906ef9ec71d8b21bee0f4936a443e36b37bebb212f6bfdde535f7002a87a659c014bb7347e97ddd39a471ed22feedf7a41f5a2904242fdf61316354f31731728943812aa61d2809ac7110bdce8097c32dee682e11d7949746781660", 0x6e, 0x4}, {&(0x7f0000000280)="0fcece52cc244936007917e565310648a0fb4f92516fedd8f02df59c414e39d78ff4bea454845a1b79162b3142a7f6adf3c33d13f4bfdc17c741f54fbdeb2687e65c0e68ca60d2dacd7c5026a969a677c72b8ae80f34ee1722fde3b66cbf28c35d6ea298e1d0fcb005427a0b08a5c760d4a10b6ca721f98f188e02d3ac55f85a5472398e780793348e3ed27550809012ba6f5b38ba41a473d9da7796c7b590feecd24ee023557c80f9cc2ec21543e7fba47c098e6dd30edc4ca5319271dd", 0xbe, 0x942}], 0x808000, &(0x7f00000003c0)=ANY=[@ANYBLOB="646d7064653d3f3082392c626c321e9f73696f6e3d7f4163727566742c0000000000000000000000000000"]) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) lookup_dcookie(0x7, &(0x7f00000000c0)=""/130, 0x82) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x1f, 0x4) 2018/05/18 03:38:43 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x4000, 0x0) pipe(&(0x7f0000000180)) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23fffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8000000, 0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x10000001b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000100)) 2018/05/18 03:38:43 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000640)={{}, {0x5, 0x3}, 0xe56c, 0x0, 0x7f}) clone(0x20000000, &(0x7f0000000180)="67c6eb6ed5fe3c3eea7ed3e800be29f8784b9b59e226afa486e0a0ae4923bb70849f15c44844e885331c7db677df415f798f11fb896a97f398c926a733677b7b88791beac7b5923401c0bc9af15c68d5dbc7f5db04fea2ffecbf416b5b29d52c7aa16523ba135c5911ce92097a1285da04fac7d8a93d377dd0809cc38691dc918d9a598f1d3e408dff8d8597bc33e7ef4dc80c8c7db3e11d9bef3641b9e50ccc2eee8f0c9d8da1a1ac1e43fb2624a867b3e0dee71a790531a15aec69a4298f746f5c7300ca8d913d95f3fbf7fb2848e6a48dc2058331c0425d85306fda4309ce356bfa515d7ae06c54", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000280)="23c8a9e4d7eb8f08c77f626a8fe3ae22d64250bab2bc73ff4b11720c5c6a43e4b041856aa4287ef3") clone(0x48100000, &(0x7f0000000340), &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'syzkaller1\x00', {0x4, 0x4, 0x6, "e3d839a5ad91"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/18 03:38:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fadvise64(r0, 0x0, 0x6d, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/netlink\x00') preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/116, 0x74}, {&(0x7f0000000280)=""/131, 0x83}], 0x2, 0x0) 2018/05/18 03:38:43 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$KDSETMODE(r2, 0x4b3a, 0xeca) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:43 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x362) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:43 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000280)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000380)=r4) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x20000) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f0000000000)) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_mount_image$ceph(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000240)='./file0\x00', 0x3, 0x2, &(0x7f0000000400)=[{&(0x7f00000002c0), 0x0, 0xa2b}, {&(0x7f00000003c0)}], 0x0, &(0x7f0000000480)='&<]{[\x00') r6 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x10, &(0x7f0000000140)={0x4000000000000}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000004c0)=0x0) process_vm_readv(r7, &(0x7f0000000740)=[{&(0x7f0000000640)=""/207, 0xcf}], 0x1, &(0x7f0000001d40)=[{&(0x7f0000000900)=""/72, 0x48}, {&(0x7f0000000980)=""/179, 0xb3}, {&(0x7f0000001b40)=""/177, 0xb1}, {&(0x7f0000001c00)=""/83, 0x53}, {&(0x7f0000001c80)=""/90, 0x5a}], 0x5, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000500)={0x1, 0x30, &(0x7f0000000440)="3d5daadb79985705f2bc62b7df85d13f8979c81733e5d4d5c750d728359d91f05ce94fc0fac4e7607e08abf511ad445c"}) inotify_add_watch(r5, &(0x7f00000003c0)='./file0\x00', 0x0) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000000300)={0x0, 0x6, 0xffffffff}) 2018/05/18 03:38:43 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000040)) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:43 executing program 1: ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB]) creat(&(0x7f0000000080)='./file0\x00', 0x0) [ 685.838744] IPVS: Creating netns size=2536 id=37 2018/05/18 03:38:43 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = dup(r1) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000001c0)={{0x7f, @empty, 0x4e22, 0x0, 'lc\x00', 0x0, 0xb9, 0x59}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4e21, 0x4, 0x9, 0x7}}, 0x44) connect$inet(r1, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="12", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000004bc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004b80)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000740)="06", 0x1}], 0x1, &(0x7f0000000940)}, 0x4081) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/96, &(0x7f0000000100)=0x60) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30e) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000004c0)=0x4) fcntl$setsig(r1, 0xa, 0x11) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000480)=0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f}, 0xe) socket$inet6(0xa, 0x3, 0x2) 2018/05/18 03:38:44 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:44 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1000000000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:44 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0xa) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f0000000100)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000001300)=""/4096, 0x817) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f00000001c0)=""/210, 0xd2) 2018/05/18 03:38:44 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:44 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:44 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0xa}, [@IFA_FLAGS={0x8, 0x2}]}, 0x20}, 0x1}, 0x0) socket$inet6(0xa, 0x807, 0x4) 2018/05/18 03:38:44 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000100)="fd6288c8d91ddf08493fc08ca3d76761eca1dd59a5b305886b8846945cc5bcc795d24efa595e7dc72ad0ae4cde86a32e3997fbcb140990a75a7b2ad6b78ef687cec4010ed58fc6aefdf400bb669126cc3bf8bf3ed6c154", 0x57, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x20) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000200)={0x1e293f34, 0x3e41, 0x100, 0x3ff, 0x7fff, 0x5, 0x4ae1, 0x7, 0x6, 0x100, 0x200, 0x5}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x2, 0x1, 0x5, 0xff, 0xac6, 0x3, 0xfffffffffffffffd, 0x1, 0x490bdeb9, 0x7f, 0x80, 0x14764ae5}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 686.595388] IPVS: set_ctl: invalid protocol: 127 0.0.0.0:20002 lc [ 686.744755] IPVS: set_ctl: invalid protocol: 127 0.0.0.0:20002 lc [ 690.686858] IPVS: Creating netns size=2536 id=38 [ 690.846615] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 690.860715] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 690.917573] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 690.931510] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 690.986078] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 690.999759] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 691.013849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 691.029880] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 691.607227] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 691.639478] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 691.645917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 691.652543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/18 03:38:49 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0xfffffffffffffffe}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) 2018/05/18 03:38:49 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000004}) r3 = epoll_create1(0x0) epoll_create1(0x80000) r4 = epoll_create1(0x0) close(r3) fcntl$dupfd(r1, 0x0, r2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000c85000)) 2018/05/18 03:38:49 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) recvmmsg(r0, &(0x7f0000002180)=[{{&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000200)=[{}, {&(0x7f0000000140)=""/80, 0x50}], 0x2, &(0x7f0000000240)=""/192, 0xc0, 0x1}, 0x3fe6}, {{&(0x7f0000000300)=@in6, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/12, 0xc}, {&(0x7f00000003c0)=""/117, 0x75}], 0x2, &(0x7f0000000480)=""/187, 0xbb, 0x1}, 0x4}, {{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/94, 0x5e}, {&(0x7f0000000640)=""/233, 0xe9}, {&(0x7f0000000740)=""/62, 0x3e}], 0x3, &(0x7f00000007c0)=""/108, 0x6c, 0x10001}, 0xfffffffffffff6ca}, {{&(0x7f0000000840)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000008c0)=""/221, 0xdd}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/96, 0x60}, {&(0x7f0000001a40)=""/31, 0x1f}, {&(0x7f0000001a80)=""/249, 0xf9}], 0x5, &(0x7f0000001c00)=""/103, 0x67, 0xc97a}, 0x9}, {{&(0x7f0000001c80)=@l2, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/212, 0xd4}], 0x1, &(0x7f0000001e40)=""/228, 0xe4}, 0x760}, {{&(0x7f0000001f40)=@pptp, 0x80, &(0x7f0000002080)=[{&(0x7f0000001fc0)=""/168, 0xa8}], 0x1, &(0x7f00000020c0)=""/166, 0xa6, 0x8001}, 0x20}], 0x6, 0x20, 0x0) r1 = gettid() tkill(r1, 0x19) ioctl$fiemap(r0, 0x40086602, &(0x7f0000002300)=ANY=[@ANYBLOB="01f2cb25360e35d1ea49ae3a6542d4484c66d29ee5883c256b3c12a618fec569d13b800bbedfe3d40404a96f4d56a164c355a0ab78732e9515c76b85ad80c6681c60b91600d577c8f6a35139fa5652a95b1e1502feac06304854dda754b5985253c0daae2ca3f6bdcfd189e096a9bd356d8e52ae0e51279762b1bbd2502ead2d1ff139ae4a2e38aa085a37e5964c952e82894f97bb921189b32f1e318a5cbcef8cdf36"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = dup(r1) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000001c0)={{0x7f, @empty, 0x4e22, 0x0, 'lc\x00', 0x0, 0xb9, 0x59}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4e21, 0x4, 0x9, 0x7}}, 0x44) connect$inet(r1, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="12", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000004bc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004b80)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000740)="06", 0x1}], 0x1, &(0x7f0000000940)}, 0x4081) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/96, &(0x7f0000000100)=0x60) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30e) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000004c0)=0x4) fcntl$setsig(r1, 0xa, 0x11) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000480)=0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f}, 0xe) socket$inet6(0xa, 0x3, 0x2) 2018/05/18 03:38:49 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:49 executing program 4: syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) r0 = socket$nl_route(0x10, 0x3, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/18 03:38:49 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x111000) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000180)=0xfffffffffffffffd, 0x4) creat(&(0x7f00000002c0)='./bus\x00', 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000040)={0x7, 0x5}) setsockopt(r3, 0x200, 0xa54, &(0x7f00000000c0)="3b2924c8d16447fbb4b993da556a09b19fe0975a141c84ae556d723d3a0794122b46610dbd537d51049dfd7532bb297fc567ef719fd1c46bc131684e2e31d43d865d470f9c23798cec53c94db9ea39cb26522f8906563ca4f598b84db9378d33b2f2734234ebf6bebb02f7759df8afd58d417abb7fbca5d94b357d9aa7afcb562af257659441c23ff4", 0x89) 2018/05/18 03:38:49 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x6) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$KDSETLED(r0, 0x4b32, 0x4) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r1, 0x5412, &(0x7f00000000c0)={0x0, 0x400000000000000, 0x0, 0xfffffffffffffffe}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$eventfd(r3, &(0x7f0000000180)=0x100000000, 0x8) 2018/05/18 03:38:49 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) getpriority(0x2, r0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000140)=""/220, 0xffffffffffffff29) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x4011, r1, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xfffffffffffffd93, 0x0) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f00000005c0)={&(0x7f0000000180)={&(0x7f0000000540)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x0, 0x10}, 0xc) prctl$intptr(0x200000002f, 0x2) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) sched_setparam(0x0, &(0x7f0000000600)) ioctl$int_in(r2, 0x5452, &(0x7f0000000500)=0xfffffffffffffffe) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r3, &(0x7f0000000340), 0x0, 0x81806) sendfile(r2, r2, &(0x7f0000000080), 0x0) [ 691.950028] IPVS: set_ctl: invalid protocol: 127 0.0.0.0:20002 lc [ 692.008972] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 692.017089] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 692.030742] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 692.039661] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 692.047154] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready 2018/05/18 03:38:50 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 692.054782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 692.062302] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 692.070390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 692.078550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 692.086299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 692.093861] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 2018/05/18 03:38:50 executing program 4: syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) r0 = socket$nl_route(0x10, 0x3, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 692.115678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/18 03:38:50 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x18, 0xc, "9fbbe89c0fc1d26ab42be46c62eac93011741aa00beb2ac8dcea7bbb881f5b87519d6229e4228d242a483c514e8b5c8e31192cd3d3ccf5eeed89a0b206d66604", "d196da9c56865e59a9c4abfed20a2d2479dba7ea385a08cb9bf9d550c4cb1f42be258c71be88823d37131ae751a7e39940de84c47d310d557d98d4f3154fef6a", "759f2062c39edc04bae52d01203e64836a34ec0fcde33cc57c3f6a7c7b458947", [0x4, 0x3]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f00000001c0)='.\x00', 0x480800, 0x110) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) umount2(&(0x7f0000000100)='./file0\x00', 0x9) 2018/05/18 03:38:50 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$KDSETLED(r0, 0x4b32, 0x4) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r1, 0x5412, &(0x7f00000000c0)={0x0, 0x400000000000000, 0x0, 0xfffffffffffffffe}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$eventfd(r3, &(0x7f0000000180)=0x100000000, 0x8) 2018/05/18 03:38:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c85a3bf012cf66f") perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000006, 0x3, 0x842) 2018/05/18 03:38:50 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000001440)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYBLOB="8d0d55f68492dc951adc368c95edf9fb1a0f730058101318dccbe3842c8a520d6ac18b32bbd88f5933d87e521718e56d7feec187e755b98a59fc8d27cf1811267ba9f826dd7f", @ANYRES32, @ANYBLOB="75391ab8999705088c1f1e04e521c5457a2585cc2bba77d73bb80685b5b560133b8f02b401516eb4424e836707d12134574c6ca53595bd1ad73fa72916b5c474503df5335921b56cb343b3e3bc999e118e2ee2750ff850", @ANYBLOB="0c3e4dd88ed99bbadce60337947b710fa0e15952972445e9f28651ad22bb2a53e3ef7e3dee161098a662b1d654ad9a43f570e346adaa668a577b46f984c04d7e6c23bc3369cbc682f5b71c348f81dc90490a694fc48c4458b542ee6d8129e1c63219821d4607deb4949b0b98d2", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64]], @ANYRES64, @ANYPTR64=&(0x7f0000001280)=ANY=[@ANYBLOB="dcc8ac52da5bcbe80b68d547f9ba9ad57f194a47b1c249ddb36e4f0aba2ebc09df11cf43aa3871db542740c22382c7c76d5fe9304ea2c848d84091976c1a30c9c4b56127a025dab6184f97f5f6d28e154f25a7154e240ec162a32fdf0a677dd488ddadc6fc62c2128285d71d3d026e96370b19be4078e046c75ab1cbd174af", @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="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"], @ANYBLOB="515cc9e6d0c9b326cb", @ANYRES32=r0, @ANYRES16]]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:50 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x20140, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)={{0x8000, 0x6}, {0xffffffff00000000, 0x5b}, 0x0, 0x4, 0x7}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) 2018/05/18 03:38:50 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:50 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000900)={'bpq0\x00', 0x0}) sendmmsg(r2, &(0x7f0000001dc0)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond_slave_0\x00'}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="2df6ad8b8bcddca8df25a65f51d3db95b2d5aa3223e993df9d36699c1a28879674d5a8becf026a1ce01d9277bede853ccbec67726ea0ff79e65203bfb4c96fb9485d6d45dd48ab2f19", 0x49}, {&(0x7f0000000140)="43ea84adad1a51f29641e8f728217585bed25854fd93850a4524b4bcd69abffcdc685158886a32936ce329c7ed9abd", 0x2f}], 0x2, 0x0, 0x0, 0x8800}, 0x7f}, {{&(0x7f0000000940)=@hci={0x1f, r3, 0x1}, 0x80, &(0x7f0000000d40)=[{&(0x7f00000009c0)="964af3bf6127f4ab596a454741f1294036b57513029484bb788372487eb84ab5ab32b7e7a588a496068d3fb653df6075d8ba58a0a209fb630022920b9f1a756de2aaef2da5df", 0x46}, {&(0x7f0000000a40)="8acec26a76b32f3ba3d057c4ec058b1f93bc1ec685ff89e469bbc06a1a173b111565488aa1ab547054fcb718c11bbf413ed92fd88a0a2704b3d1f7fa3b8acf5f86cbe1d7a8f5a161b0234487a5bb106704535c820779e9e14f77ab19c6c0bba55662557f3bbbaee0b51fbfa497013e4eb03725a62d8b15b9bf1773d27cd496f2074397c20a0fa9dd23a2a3fe450b0f7973c2", 0x92}, {&(0x7f0000000b00)="96c8770a3a87c983304ce19fec297da6c92f52d524388c48cb6190952da09517332613d6be5921909f9596a738738aba00cafffdad85bb92902693b6dcc1b87478152eb09d7ec511367c21710f42d02b33b7847108dabcbd3de22d992fbedbf9ede01313684bfd8d8b98c8b665f79730044ff003af5c666fea4ab95bc707696a19420a592dfa35eb06af457f3ef1a5c668398094fabc3e983f2568150397b0ef4e9ebc16d7463ededf5c58722d9cecf9d63fe25d7add78c54369807deb1298bd7f871b48c001f6201d5891ba99273df062a4b0537d6aa032af3a96", 0xdb}, {&(0x7f0000000c00)="2564c09c1bd8405773fe44e062eea5c01fd7241f13de197873e1e38cc4310438e58b42f2232fd8200e2650ac605d020fb5ab5f04b83dfcc80cdf1e81c4d1ebe410dd3a7c63ee4fb18d8ae4d03594240210ca5c04cee3077c544cae6ee36c36dfdf76f486", 0x64}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)="dc86c7427690c906a7e72961472691b14f4ac9f721aeb7145fa1f6cd68fb25a33c89999f7ca25bf10bea6cfa98580b273a9715d12f343ecbee3d38b03c95864da21cc896def513c60d4faa5b4382400fa30d38808a", 0x55}], 0x6, 0x0, 0x0, 0x40000}, 0x7}, {{&(0x7f0000000dc0)=@ax25={0x3, {"e420e3bb6fa343"}, 0x2}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e40)="30e6e0e8dbc05894bfa88c134cacc408690b1da553fb0b4cae7c0f71afc3be1817c6e325a8772477b8eec2efec891a0f3ed4bb4aea4babc8acaf066bf08c2d3d0e8cc060a0a32c7ef0f7622f461892ea706e1d6d5b24b8cf19bc33389385dffc6596cc0cbcc762556c37b2d8ed998d747325a6df3c6a284e3a9019f52b43a46e703121e60e83445c27b6f7e81a87a21ef027c88205d5747a76a180042ff33d56f8dbccd352f0038c6e837ef1d95160187bd37b15d9c19ae192056a251f3d205d308454fb2f12cffc86221e920d6f1664", 0xd0}], 0x1, 0x0, 0x0, 0x20000800}, 0x2de}, {{&(0x7f0000000f80)=@rc={0x1f, {0x9, 0x81, 0xfffffffffffffffd, 0x5, 0x3ff, 0x2a}, 0x7}, 0x80, &(0x7f0000001280)=[{&(0x7f0000001000)="7deb2d7e3c3be4e1c17ce0cdbd7179b09225502cf0addb044f5c216fd9f6685fafc313b51896517c09f0b84e03cc926b28b5161c7e57fc708084d64dd713e0b2004f42799cfda4280664737bed6b", 0x4e}, {&(0x7f0000001080)="12d0c96be9cea211a493706335b186eed80fca68d73cbb53db45e0f285b3249d77618a925c9957894017f715a6d5e075a0ce4db3fa2d35ce6b9b176db51283d4b44464334cd60bc734001600d3b38db4090d5905b994a43308144c7d49872c3054ffb937cd87362fd6196cf899543fe7c5a5abbfcd82ce146feeade714548a8f5414e0c6e327ec7514eb6bb0f7391a179fb64b284930541c638f1f92cf78237ef49c79bca7e30fe51ca4700a9dac66635910d9a2caa9d6d6", 0xb8}, {&(0x7f0000001140)="34901d0e5d69a96ff618eb36d43cece8b677e38fa1aeef5d148d64a0ea718b9cfe3e3870d55d7276d0626073d9d4bd1894c6878457fd2a2b66513ffd0bec9b48367a31f7f79c21a393907c6bacb8bdd7945a5bd547dd11a79071f7fd1a4fd6adfd7c80db0581fa24bd467849eb7e11f45da7d6ab5c9cc1ee1979554c85e0a34f56cbd0f0bf2c20697afdb9661ec1fba8aaa32e15b2270133345c967b1d24591e70841d410fb16dd9271639f1272a130479e2495544f493aa6cf0eaa675d0bc4a8d919f7891a90f13", 0xc8}, {&(0x7f0000001240)="d8c3ad11b8de5fdf08fb630ed4b03c97becb42731833db92797a3eef8b192deda94d5f4859ba88fa5ea3cb1382800afd3a99bd6046341f4385b38627", 0x3c}], 0x4, 0x0, 0x0, 0x11}, 0x3}, {{&(0x7f00000012c0)=@llc={0x1a, 0x10f, 0x8, 0xb4, 0x0, 0x80000001}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001340)="b497a534ea279a6a2f47f5522a20feccf57ced490a3c2552772bff42be1a002fe4a1cca5", 0x24}, {&(0x7f0000001380)="4574874f22cfcb614c6e349da552cbd586d90361d3801fd3016aabf81dd672e83ab5440ddad5ddcac5f56fca43617369168551d70b98d052bc06647a9d2ddeb1a3c07c63e217fb5e8e25256f23970f4bcec5f8ca9e1e2a388dc1b7c982a636a330e7c13742fe52f4450370f3f7fe956df2bc551d3dc88a412fb6e7b35f33667fee31775dc6d96a0d9119add04b15f28ccf175238e4886dca9376742f33af46062e47fde51ee6814e81685ca537d1828bd31f133bb8d78570c9937ab22db997c59b4bccaaf97061db043802a56e0d0d6fa892851a6dd94122f4582fbf0128bbc9a7962e66cafbed2083b4b4d42a75ad0ea58e06a9039d3639", 0xf8}], 0x2, &(0x7f00000014c0)=[{0xe0, 0x109, 0x401, "c9ec95f128f81932e9b3b962efe37e680d06a09e3957eb1488e16d83753717ee382109448d06aa3655464746ad2b15703a49b69f820d0390cae5ca6640b1b8284a95db3e574f9af4ce25d54dc4630ff45f82a7164bfcbac97f6d5628df6c883c961b4587636fb44502813c252a0c7f7eba473e7256f7cd9bcea9f209b4ab6f9693151022d2053e7f302326ac0f9af25a7f4088cf8dc15774792ba5b3d14a87947b048aeeec95e4b451f155b89c2124fb57d8a978946dd6878026c78067ca7f2ca27dfa4186de0744cc32296eab5e"}, {0x88, 0x109, 0x8000, "08707d7d43c1b12ba583960c8b0b527aa2f9b833af5b5473494d68dc6e3ccf89187822280f10a63e36f39a4c4f91a80c3e7c989eba062fdbb9b5a8e8aef1d21703f1299b95d9979e8b4ae3f28b886dc318d9e59e17e9d4ba9f722ef924abde217ce0b176f520679a5a488394fffa4c9b060b1ddd6cb0"}, {0xd8, 0x113, 0xffffffff, "6b4ad51486dfbfc1cf154be8a10c9554f3302b4140095b691db0325c8d8bb8ebbcf26a38e6555b840d33e1203a2e0f37c0775b8bb60767e5d117874ca36b5ee1c6e629727d0955deceadf5fce5ee83c4f96aab9ce9a6bfb3924ca6b6178aebf5213d7ad363234e4c1dace88864d51dee1983d6840748b7e4acb0293a3d3baa4c205ae608248650e0c5289a8e62777703d888d0b6284a1ff538f90a3cbfba9881d141b618ce42d6c2cab6c582a60e5115ec983564c7e72baf008615fe7d4b40d1dac76548b47691"}, {0xc8, 0x11d, 0x2, "03b3d8c17fa212b18cb1288cbf701305e1e5c2da2226e2ce4f218b2f226fb81ff8bd9dd46163f5f98585420ca68a802e3a7ae77c56be043c2c05f308295a2e537c93e55f5f096d36fd2aee02d86967422f782b64aeabb6dc92e2d1ff316a1d7fa9219f11238f40e4b10414da9e012814b4019d4223296622417190332f8b4a3966dd8cfdf41aa9afc6645bdaedd9d734d87fc2053bf6bc5bfb190c271a4c49f9511e6a8cbe74a3b623327f0ff8cd2f451b9a5dc706"}, {0xf0, 0x10c, 0x1, "63a4c6d8af52eaf102dba31cb7a9d2584aa34fa9e4248eeff010abed3a6d62db14261b7f3b5f239c0a273519955362b5906a6526f086641d424a7d6a408525112e86aaa1a57c030d139306500429c770662e585c588c2e1d0307542145f21f6e59542e1043ff951f9dd83904524a7ec8c537f4916fadb386a292c4bea54545865e15349c253f6df50e4308e432c4f008eb1b1e2f435194f5a4c042c7e776805117ea189d93a8cf62bbb45fb2b1a75f3ee6447ce795b88e3b314c0b1ff77c6dd80f9c66334e462382629139fb7e04a0d018269e5b1340034bbc"}, {0xf0, 0x0, 0x100000000, "b56d5249e6b405c9198484304eada378bfa094dee5326a3f865459e54d82802edf8dcc59d2175026b823a272e3b8829586a54fcfe086a09c876246bbfe0a57e1f68adaa67adc05cd2ab441c6fe6272382b23e7887128164e9d6bd86afd484f12d719c0a258ed969ec4268e4a977f666fc93f0b66858a97dfd8d4dfefba8624905563c8edd89b892562fb0beeb12f17f9c608823c2eeeed259c87af46b0f1e6f41885ab30d2e3639e860a8df9fdefcdf28ad1cd8af3edc9b468e07af3bbc4dd9ed2560321a7cc4d0237fa7b6136d9c43ac475761f8347e3812169c758fc8419"}], 0x4e8, 0x800}}, {{&(0x7f00000019c0)=@nfc={0x27, 0x0, 0x0, 0x2}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001a40)="1c64fe86fd6480760075aa5d92b8725a4a906898978a6c4ae52cb8b3363337042d52edbfc607008446e2f90c0841ae680ee7ebc5a35845af0dcb634b7fb1025c09506fb577af2f5515343c618d765e971e3bc00f92d7b2", 0x57}, {&(0x7f0000001ac0)="bf8604201974ad93e469ef31accfda0bbbf0370e1cccb1f3055b0f55928e817911b7be90ceba00f1ef5e5816c2b4310e4129a74e89ab2d2a930a2f09b5e452b9fe8389c393c5d62014ccae5258e9a48c6363088379fe3d3fb01617d67b7da2ee7a4f4da324ab1cbc7fa790726f8edee01efa3ecede2f50e1221420352a00730728fbee92f45769d5b665ea073a5a9513f7bd4b35cca0328d8ff116888afe1154a78532fff7efff08bd87933efc5f4791929039cc2747b44337822eca4ff9761bc1b872450838c37234a9062b3f5acf05998b6a65de92", 0xd6}, {&(0x7f0000001bc0)="71ced5547e963cb693ee180484ae8778aa4d1e13ea7bc8119f055fca8451d37530eecbc8b7b27b1171ee8b6ca59076d45224a0c5ff29fccc8ac5501ea59da5fc4087e1afd141adbf3d2530be6375b2ff75858aefe35ee8549161dd76b3702de3a971f3debb11841195e2c52eb1cf672b35eaeb2694908acd960450b477d48cd5828705da76407216b479b2a5ee51683b880028eff03b20fbdb11ee12cab2f6b33be5175ab27af4646ab5d916a2be1f0b6747a47699f3ee4ba3b221518e00451a04cd5fb010bc96c302e5e2e7bd7be6e37e75e62e0e362fe3380a24b90985e8fcf88b791e0fc9e93b7f5c45", 0xeb}, {&(0x7f0000001cc0)="a13b700715210020521a1de70fbaa9408499fa4bf9e3caa1b579524d7d0d8ccfa6ea72708aac20df30abfd2aeca1c37c2e56da6fc30a10666dca50673967b576db6e3773b7eb2f492eb3f1bccf8043df00da073debbb2b314a0f28843efc8355aacbf8eaff4ee9b0568790b94a2e716dcc8399ea3b29e234936cb3b7dde08f79107a7d535fe9a20e1027b94ef6703c8c48eea2eb457cc3d97a674a549a2569292567713e72b8b2a9504b2d06", 0xac}], 0x4, 0x0, 0x0, 0x84}}], 0x6, 0x8880) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:50 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) fcntl$getown(r1, 0x9) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr=0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0x0, 0x21, r4, r5}, {0x0, 0x100000001, 0x6, 0x7, 0x5, 0x6, 0x3}, {0x1ff, 0xffffffffffff8001, 0x401, 0x7149}, 0x7, 0x6e6bb1, 0x3, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d2, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3503, 0x1, 0x2, 0xad, 0xac7, 0x8, 0x1}}, 0xe8) 2018/05/18 03:38:50 executing program 4: socket(0xa, 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x107) r0 = socket(0x10, 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="b5ddf8ccd0509bfed147f6ba337c8e291eb99836cd287e82f0438cd13bf27cd9942c82e4eace0f3cdf6adaab3e06fe0928d28255b735878df989e4d0aa529101693572483f23951aa00b00a69f62ff388420e2419e7d67d72649d105f16f31e7b7eb1dd3434a4565b35ab71ae8628813f85ded99f0391aa17a58aaa8ad4446ded0f8332419cd7b062d06711c41f0ad", 0x8f, 0x74}, {&(0x7f0000000180)="badf6ab2e267fd2b4e463b7ae502de3f7a306bbfc8b0fb2d1ec16fe8b44faefd626223cf8e470f782f29db61950e62bd13b22c769d80c32e4990727fd2061d25d16a1da2d59452980a286a8c108b12bc56768e6f0deb95fd1150da3be40aa215525074b62fe0982d8614721ca51edb6b2712ad", 0x73, 0x17d5}], 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) setpriority(0x0, 0x0, 0x0) 2018/05/18 03:38:51 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000000)=0xc6) 2018/05/18 03:38:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$KDSETLED(r0, 0x4b32, 0x4) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r1, 0x5412, &(0x7f00000000c0)={0x0, 0x400000000000000, 0x0, 0xfffffffffffffffe}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$eventfd(r3, &(0x7f0000000180)=0x100000000, 0x8) 2018/05/18 03:38:51 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:51 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0, 0x0, r0, 0x0) read(r1, &(0x7f0000000140)=""/117, 0xffffffb0) 2018/05/18 03:38:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x937, &(0x7f00000000c0)=0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) 2018/05/18 03:38:51 executing program 0: r0 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40000800001) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0xaa46, 0x6, 0x2, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x3, 0x214, 0xeb, 0x6, 0x2f, 0x3, 0x1]}, &(0x7f0000000280)=0x100) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000313b0000000000000000000000000000000000000000060000000000ccbf7ddd00"}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'syz_tun\x00', {0x4, 0x7, 0x2e, "66b85778bb03", 0x338}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0x3e5) 2018/05/18 03:38:51 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006b00)={0xaa, 0x70}) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) sendmmsg$nfc_llcp(r0, &(0x7f00000068c0)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0xbf72e96e614f3e75, 0xfffffffffffffffc, 0x4, "34e40c2f9dc752c7b0299ec1f7e0a69439175746a6d9fc2f49918f09373dade2e7f97235b45ed2b6b6cae83f49cbe2747f272d6d73a1ef09cfa41e8bc80fa0", 0x31}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000280)="a1b1bc6223d7bdb1beb05c628472a29395e445d39bf0f4811795ade151243b0e6669537fbb2eb0ab87219c7556dd6c8d2dc5592ad42aa65b44d201ab78e55ab52e1a2233be1c6e8e7f01a514e913d18176927e4f89a56e9d801713884bf063af6a18c1f98376246578dca6a149dc6cb48f35a7359a58a6706469a7f9e5dcab52e2d529969681ac01fb7b34bfa718b1bf2285d41d232806ade9f98f32b652d31823f54f96173ce0b67430122a1bb24a1859e7444015b96d459cb720b8fa7aba27ddf67aef9d8056277d59f1d19935120e3083b00bf5aa25895e587e8277033887434b29a9f0a125", 0xe7}, {&(0x7f0000000380)="6918e6a726058948b91788350f6de5b50e94d1c6929ad538e812271bcf58ad4d17244e2aea6bb93c4a237d3fd32647d99ec2914791a1405ae7acf6fd3ab1ec61bd2ae7f8a96ae2e863999d114a38e8e93503836ec91321ec007c10f4bc69f027264781d3a652cd571d24f1d7dda8379e1f617d704fee2eebdc", 0x79}, {&(0x7f0000000740)="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", 0x1000}], 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="300000000000040029000000000800004074af0a4ba5d3d162c0e75e96eaea6be70e0fe02d8ca752fe2bb6117f61e900"], 0x30, 0x40000}, {&(0x7f0000000440)={0x27, 0x0, 0x0, 0x6, 0x1, 0x1ff, "67498d773fada5e5de5e325e7ff650d58c01676fa8871ad37c779330b56eceee1558398f02ed8ac7ed9d323d11074df6e096b2328301f3403f653f7a0024ce", 0x2a}, 0x60, &(0x7f0000000680)=[{&(0x7f00000004c0)="8b84eec80096fa34a9beec0f1b209cdc750160d23d9eed7069783da95f5d3d661087f8fc68167e1d49904b78eee2bcbc7912463a26de9ef70c922f21f26d96e75a00a8e8ac83e8d275449ce51ef99649cea6c4f249ccfb6232dabee31c478e4f3516f7f34edf80721c754914e0e747c196a53991ec921d07a4ad027a48ede7dfdeaca10494e8ae5a01a9b545ae7036010231c579", 0x94}, {&(0x7f0000000580)="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", 0xfb}, {&(0x7f0000001740)="ad20525a58ab28abfd2ed4ca4ce0e437700d9610835301e0d66573ae773116c6a85b7da46e1ee6918210fa30ca97cefe350b4525b6f9d3c59a9809686e6674c47f909579f2d3358a8724699e28b521bdc9fc93c1b7d51a3e05a01bd0430ce4200285a6935d3b33476d13dc9ab816826d093ea1389ed43ea3f6638013b1ffd0c619", 0x81}, {&(0x7f0000001800)="0126c4d4f713c00cff87fbb6a1dacf8697184311b0c74ea905423a61588cd4a4cba34e772b757064ea9b0577346d5643564b2ab42c97f91b224beb82df9ce25d06495d70cc64578e87fd39a17a41fd0fdc3036dccdc017e851a5594612fae07effb11b989e5d79b4d501f56dbc4ef306cac3c3d0d7ed7497eeb9df865bb2fb80fcae6db3ae1e17989626c2c76a2d310924", 0x91}, {&(0x7f00000018c0)="470ecaf6c51d98f2a4d7813d08f9435d12e5fd1df4c3e38d28091587dbefc1e468fb726a58bbc76fd060ebc7294cca64fc4e0e877fe8461b077859683ef07b9c897b39f85a6ba0597b9a30c44035f1fb3dbe313ecdbaa7f3c32467fa0e859f496eecc3f8d7091fbac972c41902198071cbb82cb873cc56f388411c1edc5bec0b792611f10063895ada484c6f777b84cba15fcd6bdba46902534794f9", 0x9c}, {&(0x7f0000001980)="2a192bc460e11199e57acda1714c1c9c1ae519e6e47121fb3610066909547ba99b93cb4bfa05ad2bbea8c49b73d7aee34559e258fa4ec6f3fd8f182ba16c493e74ef064114aae37c3b2e15cd1f0e8cfffbee6788b3aa7f087174ad25802f7a33d9fa85eb4a11894d49d9042d7fd4b880158d413e5a3f271d03d8afe6681085aa54375a2f5c6c0f6238a3730691c2020e7420e3f9d6a4aa25fbe8fced42f06904d0578fa650bd534107c99cb599", 0xad}, {&(0x7f0000001a40)="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", 0x1000}], 0x7, &(0x7f0000002a40)={0x1010, 0x29, 0x2, "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"}, 0x1010, 0x10}, {&(0x7f0000003a80)={0x27, 0x0, 0x2, 0x7, 0x100, 0xbf3d, "826fbc55cbb72e77e51b62051ea13f9e8a6177d8766fec6e65db9502e90be46d8189ec375f6988a1f08f7efc2d2bb212584a77872306f2c78c35d36225719f", 0x7}, 0x60, &(0x7f0000003e40)=[{&(0x7f0000003b00)="36bb6f9241c7ef5ea22dd80e1299b60e62413d068776543c30aab436c4ec6ecbc2b3544cbd7b422a0dc32dae521b700de914005139efb3f8955f58544807364638c2a6362cf1d016024254cb55ca2688ad065b60be42bb7fac20c581663d9c96243559fad76bc109d0b9d264b0b61df823c007d91d0f730fee613953a4ea6ebe4bd05a08eab7623e5e4166b06c2fc4923ce63a68e6cc63e7eb7a67b6522f3d2ee8e2379636fcc8eb67e4fd6dd043c1c870e64c8e8a30b710e3e664d032be74f16a44", 0xc2}, {&(0x7f0000003c00)="e0988b4f2971899c6f11bd6e9790f0040f4b2877c71155813ae43b2810c8d5095dab5a833fd9c734ca69305f4dbdf96c794368a825f3140b95b7396fded81c8a7fa42673a39c0d306e853b350277e38b", 0x50}, {&(0x7f0000003c80)="fa5ae02aa8967dba60396c290b236378b89d42c20d5c38908dd76a8fd2f4f1a59de775019dc36b6b7621c47bf826800da53d0ec65eeaf565aa13431e7d50033ccea3e228124ce1ecc9d86088c8ddbb35f811051ed5b0ffb475e6b1c73a8f31399c4ffe226c06884687c1f095a886d66820e46d460ae3b081943413e1dab6db50fafc3fe28c26720a96602e4f2b4ef4c27361330e747795f93626e6d3951234c115b5add30382fd4bc4adaa6866741ee30197cd6205dc5b767dec954297145da8314155383d70282bf52b51aa9a5c932633cf9dc65467632206cb521280e1c2688b6ae21279418f84be42bc7085010f0365b8b6aa", 0xf4}, {&(0x7f0000003d80)="c8b0aab0ccd34374f0e7dba9e360f2d9e79cfd2151657d022d6d9385bc57021e066929c515022cf42f47e63a272efa6cc5c0327d67e98b001fa3b7f532ec89c0c95d33025798dd1e981f6e078242114e612728e1cfb3b0bf18f29b71d0ba3725e597fb2b199d8f5053107228bcb954999c6d80389a0613f70a7364aa122bd0bf21f85371d6f0e6e1768a60b544c59b52ebe7c7cdf6ba1706a7ab66fd3e94ade1f19893436789b0e9", 0xa8}], 0x4, &(0x7f0000003e80)={0x1010, 0x11c, 0xfffffffffffffff7, "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"}, 0x1010, 0x40000}, {&(0x7f0000004ec0)={0x27, 0x0, 0x2, 0x5, 0x0, 0x7, "6233b13c1eedd56eca72ab82154ecabcac8f26800b318b6a89fac4140731a4d68fe6eb85fd2baa422b263c062e083a3405b249bb91bf2ae4362ac7f8049ecf", 0x1c}, 0x60, &(0x7f0000005200)=[{&(0x7f0000004f40)="365de2d733615e0415b255f37da007f9fec2c782e293c68dde5dbfd90e6585380f615ed175b30381f929e353213bb2ef094a47908abbcbf9ff1a5511da1773b6b4013f852ffa838337bf636c5979aff87d2efb89c872e77600cbf63d00d93332cba1629614c444316ca2dc41624e38d06536b2ffe2629edb4e4e378a3db0687dd3feb456021f8ca01874b4213ef9a3fd597607c583adb52725a4bd58bddc628659d6030cbf675259ced6edac764690677adbda61ddcc9cd2aed06cde92404b14852c1b7113320ea168aca3b78eb380b68d6bbb7117", 0xd5}, {&(0x7f0000005040)="f708450819e4e06f12ede0a62d3e411fa6fbd21eee4591dcdab33edd652e2ac7d5c5ddc9a5d0dc2a13688f0bf043205d812ea440249ae152f142712a817bfd282f0ad3eda291967c94d902bcecd1fcedad4d403617d8f07fda05522c9bcb1eb694af709b6ae85e8441619c67ae6c8219caca835dd3a61b6a85149f2b5dcd6121ffb6603d56cdf53ac355b69a3f48e74749d6503b0b64", 0x96}, {&(0x7f0000005100)="0c13d7768c7432b1f406942bccf48da6e05b473d1215dbc4e21b74a0c1484325f772feb189c730959a91ba31989cdea5dffc2115e9a7e212d9ced910f9ae7ab4451110e9bc05e219ea392b2a7649c1c3b068bf4f08152dbde14a4a8dd66cfaaac0f8ac810fcd5d57b4d1637373a2e387084c80f9d86c74525e54d2fb0ce6d23a6f7ade18104579ed5084010f884b9859f633cc2655bcdcdf47219fa6a12f0ecbd19f0e5cb4f00e70bfb5e0e05f126f501d63ee", 0xb3}, {&(0x7f00000051c0)="d046b9d4be3053f9d41c00058f9e17c41e76d37d9338c534438232aa0141595ba40653bc46f92b2c2a1343bb6b29956c4d3b4fb10f1427425ef0f0a1e2f7775e", 0x40}], 0x4, &(0x7f0000005240)={0x98, 0x1, 0x3df, "1c387cd30f7526a695294971e94ac36d72a9ec3f78b4ab1de9e84d07a67caf2aa2d7c8cde1d4c3fc71857ad8bbf9d9f9b183e1834ab4cc5af4278b124bd7220ef8aadd5b8f5813a4c51711d3e1ad80e774a6fe804a13858c156d8dc5819128e61abe326bb3090c2f81d5cb87d4787dbead03832f5afd6f298584b16d46e0e07e54457d86229b"}, 0x98, 0x94}, {&(0x7f0000005300)={0x27, 0x1, 0x0, 0x4, 0x7fffffff, 0x101, "e27a2250fdba806fe6feafd96c58976f129326de891f5f0acf663dc11ac74938d9442fede635cc55053e1dce4fb1260ac61f5ce6e8dfa687856bdb189a109e", 0x9}, 0x60, &(0x7f0000006440)=[{&(0x7f0000005380)="565039c124b1e132120d78f25be75b700a9faee4517269c93b42090a79c1bcc266ddad013af1c44f159a0d740af50c641bb854d0ac8ce7dd4b9251434ae7ab9f475a442c9543410e78240f5143a5496a2c984bf4804c0f2dd9a837f3c5a3d82f63e0d17b2486edc0585d001b31323e191ab8e1611a6c62ed6f232dd40e2f962480cf431d0facccea7b7036cab4c4f48f2a5a1d20901226dc02943ded6099fb6a51130bd9339d8e6ba32f39f0ba91810ce751e8f846928c699321154332df3af8d8a564ea348c3b1bfd7eca4dcd3eb2813cdfcc3a52999b725e82f7cc7f22c4929416d4300a14b3a9ccff4511cff38ea2d05f3a72a31f158fb30f34636365b3fcb841b2cd0ad425c5baa72a09e6fc69725f37af4b3174ce4520064d483814bc1aa15e9883015278f867530728804d3e50fa2b12f0846c9bc5906ef6b27a5db2535d47e47ee4ef485207e0fe9e7f9a99bbb46e9ca31c86e52305f082cf7caadcfb767f5341c97085954a11250a033bc97fc58d2a43656e495b3301493f93e6dd5b030205e908961b8c9047ebfab5e2f39396064a1bd80886c59cff52ba1468904f8351e52f6c673534d5ad71987cb8aca0306925debbe01e75df4a2dba3bcd160e2254deae79d8ba7283515480f73beb6a7aae71ecbeac0afac90001f9a7cbaedb06c0913981327a1ac7a4ff7eef1a9ac7a4bfcfbd7864a7f927b7d7bda8a2afb6147fe5094da3f2e79de11455bc11f3ca8a367a94482d2423803a17110896d5d5caf6a6c2de5852576480101dae76d6d7e2eb9672c830405f2e33a80d669d1b8e022136d810e15284a437f57c1e56764d64fc43edd30a9b93c920b88a493d19ef0bed30c154fdb9f7317ee2deb7d81be69b2464a4b43239c0d8541b9fccc0fd2f5c728f643429bd5ff6407654359f4af81457d3b176f074671fe18b36e161823bedda32df5f1a17ffeaab50955f5ed2bce7cf45667c7c940edc0da1373b54e8108101e44965a8a176d3df655fed79e730c604b6f91adbc52a96b02662b08d606c3abdcb80998a96866affcab5bd9c5ad83624e1214ba70f7dae04915f17eb85ecdbaf99025b07cf4b2861a8914e29af9607fc772c9bda0c8608b2244635f60acc70ef21ae21834921a14b88e44fbb1712b59631f85c7acbb1d95b4d8f3f73086aedb61ba1867bd90c5e73447800f53feced3c93d9f725710593d89a59e1d1522f8e16c94ec1f9d0553bf42a9f87b3af7826bb3962352242dafd7ec61bf373f2bc4433a866f62d2ba113df7c9cec0a10f85b6e6313d1cfef4ecdecf3f1b1e7f3a83ff8d6b7a1be437c471d800bd17a1c36aa8a7e4e66443d1def6c7acd403b5a483c3a110ed70111df200218a47205d3ad9dab444ab7ae04d4781d1ef945cad5ea33ccedbe903668557182abdc44a420f67284d8a4891f503285bcb9df1e4debde2a1c544e8981dbe42b209d0d18c48bb555008d54e2797dae96561be35f6537d2ebe6abf104554c90d85c331b822161847ae1dbdf5a2b7d1222a34430b0fe961dd346d0b22bd7949255d9d93caada3aad2abc7494052e7501c43530ec1bb0ab546cd246e17dea0d0ee6a82e566ad59cdc6608ab117be61c5190520633355d897a6fcc7d17ba887aa75a0e9c7591c94bd4a7daa67097368d59d4bcece23908991319914773f423549386c3681147283457a483e6a9c23c520c9c00a8c948ea6a2823da4bd24c1f3b6f9bd24b31a65b21f56da1dec54111c1e9333ca1e4647034301f2d107873750dfa14ef7153998fc3e942077d63ae049d8737fcb88d3dc7df0dd1a46437bea01e3aded652183df00ad2ad6f83d0ca1e8fb8f2cc57d86200d40cb73a49f3fd83f0508efcb5095d4696fed6a1dfc6cdca7fe341febfe4a8e28d9b414661746af1b1e811ed5802cc0bd6cd42b4681c5a3b544296e638f12730c6165cc4bfd09bd47a9d626dc77f16cb47b250e3fee1bb897016c00bee644d75a10ccc87b7cd95c508be9c193656ee4c6f3e11a0c5da9185395402a89edce89a34388bc27b2cec7143eccd1935edd879f58750ad6a3f996529e86c201c4ae29a57c36e6dd1a7a392928d01c79f307cf76290e35c3c80f58ff939ed61ed3ea5981765291607d5f36db2d5c9afd88eee75688f9f8240e14862c4dbe608e1233b8c3703e218be1f22f181e5a5b7078a085afd89974ff3ca7cfcbe0ea759a492549739460cbe7e5bd1dcfdb0ba0a71cade36ad72b8fc8401a10157696eadf5fad33331c9cac45f6ffc3620f165edda0488c9d9ff201aeaeb93bb2437a5cbcc774fb7e901ea9603f19d3520806233f351b5b3e61c16ea18a24a188210f37e5126e44e9d3299fcd50337081a4873f4267085aff91ceda76712f913d72a61e149e754856a4285e153f0b126178e2ddce449b623475ef5ff57805a61720721fe05509d83cd615a968ee82aa6740f909b77871f7e77becc1a7f4d8dc0e323df07fad58d0671d15d6074f708703654488ad77f07f06dbf40cf869e0c80c78792b592129788888221e7f535049cf64a9e4f19284c70e4dc86c9c2805b75fe1ee64e81507472822164e22240e9b76b59e0f38b4aed758da7e8eb84c06c93c630ec5ceed53b1266cd9fc875f877affc6c58e0018e8a971c73d048270e7499be57ed1e7a18cb68d6aaa48452a88bb2f6030ef7e40a685a8a97706d67cd102dee124cba0c565189c09d5660dd16263a69110ca987ae6c7a4d73d378c2a2cdb7eb5c4732d8cf52124b3b624f1bd104aafbe917bae315f22b52acf7edfdad2c0668ae7566ce0c7a7d39a423b4d0f355d4ffd475e87d1c1be4361e4459774a729bbc351a7effc5fcc18a434583e71512957e7f3c165ee821fc448372233b067c42c439fce766bf193c29f882bcfb730f4f6c95a0c7a36a8c8c0fd92f8c268f9b2d85636bba99fcc3a334524a58706513ee0300e5857efe47d703667ea16318cfe3f159bbcd3131e305dbb6beefc1782d1f698fe0c4eadc4ba3a20650e0a9bd5b3b8be37539033c1bc29bff8b8f674a00f57f630ff5a88273c8f26efa984fcea54ac09e5cb38a38a2a2a19756efc939a90ddda91cbd85ea8cfffc7899db627f187ea3d7be02a35ae19d44173733e7bfd9eea85049223660982b126b564c3aaf8d28e2a1b4e43133cddc2c3d43fadf9be34c86cae169b783c06099508e3b571a0bd8e5f352c60f626bb817cf1b1a5caf528ce4302941ef8575f6dd78eaac96e028e9c0df6185feb26d8b3eca64c514ec2c94d1f116e1301ce3619b1ef8d93c56d581578e93a61740ed59ed696fbe7451350f3d15fee241b87a3a61006cc9a5fe25f711e208e05a0c04b9a861c7f2996c8806373ae3924c392150c41c85448ecdf9f5a7fb4572d68265d426c3ed4615ae5a518529328e624fadff9e21c84e10c3c0ff1365b290451df5f6ea56511cd8398610a3a091e8fe78ae2f498983dbaf36cc6f3ec9050a93c0fdf3cd9b410ed3d92f14ebfcb8bf902df2fe11155f5f425b599745966fc33b01c86fd6b7f0a8f5c662832bf19898ef998d57749dababc7efc8d15ed385eebf090d80feefb16c527d5475e9f19cd9747bddb82ceb47debd2a663de82b6201104298c03140c8067e9a8b24d3d899449bf0ddc03835b7627340f395424657e4eeab991c05bed3c8cc912ad456cc7711c33325247832c2e709e6ecf2455894fea83e79057ea78454dfb894a4764ef966c97c08493c1b8402f916ae4c403421495266754b4946d880b89d1d658a48c2e8dd620e74ad564f14d5b1dcdfb5f0e4cb8a25f3e151e87a39b324b1c3fff9eb318e8df4f95c68f8b535a81c78695f6ec319e17d8ae507784453dd5536ff1e8ef0e7de649ff91d7beacc2e15baf76035bbfcabef8dfe9da5c7aa4251d8fb548c1746aecabaddd04f3f779b10232188a423d1923b2eefcb8c74e471fda57a7a910ad84b0909f898cb13eb6bfbf84da7f44034561921d0631f2f9d96180e8e314e9962a86eaa2b878d03b60bc36dc587bdca7768cd0afe7c3097fd568c795f24af0f68ae0c336d94fa2ae2d86a0fc7a89386742eeb3df3944c1f965b72d0226e9983831d34577e69541a3407a15583d7d3f71836084713a1e098ee26aa7f3e5615526635c81169412015d68d1f75f41eeeda29cabcfbdd1c15c3650ac119f5b4d32683056055e2beb21f38d91bc3a607d9453d93469c5a235b9121bdaf54b24cf1bbfc3b3242a66a4c07124cd3fd31449065724cb28a63e663919827809ae32aee980ba9aa8eafc6ebb58a6a41643dade5d2343ba4b5112fed2878feabb4c4b370a29b80c185b772a63caab1e13b6f808524cad63ed6a439a79eed1a80e6f40566846d26552a3630c3618bf62e5ea5fdf5899b2b1744611b3083ca188fee5f5e20ac6405c041a7a927f887c527eb4de5126f18752e0a221e004ca7374d53016481070251e717293b720a49fc995bfc8570aac51cdd6698466fd2b5c02c752d1d1c6fe8f6f7407dcb0354d9e2bbedc6953b03fd0052cdcf3c09eca7016275426c2fb10d4fee352ea0031ea951fd067289b27c64fd0adffd661291d7cd7e9211a06ea2c245dc83b7df2655a7d00aef88d396442172867b897feb05a530b25d45f42d6dc881c05fe1b2fa38437507358bc8f579beff8bfc7629009fda3c2e405d28de735f2834011d09e422d09576151332768984180aa78d30b6fa1a00e7e059fe706c032f7538f3202474cd02d4784629c162305db454c8dbf76da3dcce29b231153b3766e6f515b15ba81eda3bb1760381f23e9f33af0c341d0c69846ba265deefebba217e27a2ed31ebb7a22f9bfaf5a4b65e1c72b77b486a0fa0620b288d4a1fd25233c609ee254a25de782ef2fceae893d7b600f5bdad6200aa655b1b1176a4a3b10933bf61c967ecc41111291dd5f2a3e0f98de2c97bbf997a1c2220750c0c369a98558948518147997922026ae59887d9ca8df0249878147b525048469d26fc7ae983efbca994c292c4a5a77b33ce5738857c9e7cf6766043048efce95fee797f1f556dba28493879f5ffd448376e1b07a6c58f25799b05df7fe9286105ed73c4b65bb112d937c947edfd1925e963e3b8b6b9d81f56b1bd9b4d9db8a235c1cd0cdbeb631ab39182d8e5410cd797034a77dc1bf82502d9d4a6c98fff65e6a61c720025eb22b370c7bd4bbfdb22eb03bac1f9f723614a8c1e06378923a0607a12dcb447a9e73fa9f506cec0b02682d4bafe6a7828251ea8143e6e668d501d974c9898f7a89ee5a6e9c5d251a90024e5bd19e01456de62160e231264128e9fddf5f4c711b61d3c85099614781ea6e5b6d25278ffedcfb8243607c5ee501f8654807dd00b0bbb27ec51f7363f16de81a124fccdb7532cc6953bc3f43ae813abe5dba627baab3e7f1420b1400b01869cdc527789fe52d3ccb92006f7871074b6d93061e3297d6e4bce42d6ea6f71fcf84a0fe64a31e430fedfdcf9f94a420d53572b6479169a8b1a8ff532a382298097af7fcc97d7628c1b526cbe06259e34b60b6373acde39020924aa691cdea232db6f2a357ca8b21cd8ad8ac7a52c18d9925706e93732ea4385be5921dbb0cf4d62c3ab7090080f85dfad4dd2d5f873e23cbe0c20e5608dda80c6c7ef791fdd90d20fd6eccc4804dcbcf1106e3174b687f010a0de9807b7430f4eceb152ad5f0832553c11677f8cfe874b266ca13c0569c5b809061981ed1319de03af36b7eb3b071a2c367ec6c8b81e2797b75251518c8325532d2f8d191c94b35a4dd41e58bd064ec6d534098426fe", 0x1000}, {&(0x7f0000006380)="3dd361800d93d276ebcc1247a35414529a28f9f1f60c3db2fbefd44d16e76049942632b50f23f5c4f96a3aee8dc4c071a19ea1c676dbaa90b0e1179391027ad2f9c1a06c886f102e9e2104928ad554cb61bedb6ed5a3d21209383b03b29d0f042a534540a81f4f34e1902ebb8b54a1f577c4be52023d7610bda3105141f5435aa6be9452050e2fcf865cf423c21761", 0x8f}], 0x2, 0x0, 0x0, 0x801}, {&(0x7f0000006480)={0x27, 0x1, 0x0, 0x7, 0x40, 0x1, "d6bb6901d02e54063a754ebf834532f1581066cca87d52f42c5263883d7fb6747e42a70bbc2e1c7116c30809d254b3c42e2765ad5e08ed6a08fb527572403f", 0x1d}, 0x60, &(0x7f0000006600)=[{&(0x7f0000006500)="9bfb438ee6ea27c0ac07afa3b5f20765c46625eeeabae2ffc78b1c18897918784a8dbb8307fa8f7503395780d43d1137b147f291b0bd66b523008366dc86b4715cb751b76b8c5612a5222b1305c2260864c288b79d73d85f44f65ac2e9cf5025afd334f632b6aa4e80dfe6ee99c54139f22f367e13755eb96b309aefc207cba55968da89d43e9b6bd0ea76fd29e715e9b48efc665ebe813e1483208c58b216851649f9e2c774df8fb45dbf896f21ab60346224ff7fc3d44366d74a548745e62af9919508ccc1ffefc0295030b60ac2b0832fb5c3f967964579f64f27ec9f349f4749a09bd40c1c27d2831d9691f354db19a9407f0d330321", 0xf8}], 0x1, &(0x7f0000006640)={0x18, 0x13f, 0x80000000, 'T'}, 0x18, 0x20000000}, {&(0x7f0000006680)={0x27, 0x1, 0x2, 0x5, 0x4, 0x400, "74b4209276c43a4acfb3ad9d9af0aad225ca945d0475211fcadafa687e4d58853444bbc0228c85c1f0b3542c345fff7485d0badbdbad54cae4172d73979083", 0xb}, 0x60, &(0x7f0000006800)=[{&(0x7f0000006700)="80cc92afca740c214ed5652eb628a0b901022379dcd23990887ea750ea19bba067cf9de5a3e4379e957084fae22d1e6bf0495792e0e4de67c788b9582852321eca277c9fb88812ceb0c9cbb06843b52d3b4f28e55b4f0f13d94823a0094e38191d02f4321ad00ec4080fd1e052b511b71d29ada7ff296309bcaa1a267d32db795a9ccf7d3f149c1016b78bca9b80523777eb50a44ecaa32b76610dee57acf593a4fb9aa91e078f9f69d0742580c865bc733f912d5ec7a0a34343984cd541eb8017e4892afa3c5015d97e", 0xca}], 0x1, &(0x7f0000006840)=ANY=[@ANYBLOB="c9feffffffffffff1f01000000000000b7a78a460d9d3eeb1ebc322cdfb604b17370e9b0605cdcd715f17beb942000c9980fade4deb88fb01afcd55310ea1ee5d61d59f6cfcb0600"], 0x48, 0x1c55b73346136ed9}], 0x7, 0x40) r3 = creat(&(0x7f0000000080)='./bus\x00', 0xcd) getsockopt$inet6_dccp_int(r3, 0x21, 0x1, &(0x7f0000006a80), &(0x7f0000006ac0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000006b40)={0x0, 0x200000}, &(0x7f0000006b80)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000006bc0)=r4, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000240)=0x4, 0x4) 2018/05/18 03:38:51 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800004) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)="aabdd71d3d8d3a0a2f1b1a96b47abc144af2d7cf98a3402811fcb2daa9ccc146f04d3d5bee66703b14f04cc8609f61183d5ee5e6611ec0c0fc4efcbf57eba318101d5dabd75d20a1ac255fc451af2050b3ab2c99ca0eaedbb60ca149feec97853b27201a528a530dc3ac159419120f9259d81442389f860a1f98d4ff38bdd52475d7724f9ea32ab347444f", 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xffffffffffffff85}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x50000, 0xffffffffffffff18, 0x1, 0x3, 0x1}, &(0x7f0000000100)=0x14) fcntl$addseals(r0, 0x409, 0x0) 2018/05/18 03:38:51 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1b1) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x1ff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$KDSETLED(r0, 0x4b32, 0x4) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r1, 0x5412, &(0x7f00000000c0)={0x0, 0x400000000000000, 0x0, 0xfffffffffffffffe}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$eventfd(r3, &(0x7f0000000180)=0x100000000, 0x8) 2018/05/18 03:38:52 executing program 0: r0 = getpgrp(0x0) socketpair(0xa, 0x80000, 0x5bf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x20, 0x7}, {0x9, 0x7ff}, 0x2, 0x1, 0x9}) r2 = gettid() madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x2ffff}) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/05/18 03:38:52 executing program 4: getgroups(0x1, &(0x7f0000000080)=[0x0]) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000340)={r2}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='\x00', 0x0, r0, r3, 0x0, 0x0, 0x4000) 2018/05/18 03:38:52 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:52 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000180)=0x5) close(r0) 2018/05/18 03:38:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x3, 0x6, 0xff, 0xd5b}, 0x14) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) fsync(r0) tkill(r3, 0x1000000000016) [ 698.486887] IPVS: Creating netns size=2536 id=39 [ 698.512555] IPVS: Creating netns size=2536 id=40 [ 698.731476] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 698.749677] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 698.776064] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 698.793388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 698.837568] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 698.857009] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 698.881471] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 698.900243] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 698.943954] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 698.966897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 698.986256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 698.996353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 699.004774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 699.013920] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 699.032906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 699.051309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 699.952827] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 699.971991] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 700.001969] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 700.008807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 700.016260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 700.035134] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 700.041266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 700.048460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/18 03:38:58 executing program 3: r0 = socket(0x10, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) fadvise64(r0, 0x48000, 0x9, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x1}) 2018/05/18 03:38:58 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:58 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10b800, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) r2 = socket(0xa, 0x1, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000005c0)=""/222) ioctl$KDADDIO(r1, 0x4b34, 0xfffffffffffffff9) ioctl(r2, 0x5, &(0x7f00000000c0)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400080, 0x0) fallocate(r2, 0x2, 0x3, 0xdc80) r5 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r5, &(0x7f0000000180)=""/243, 0xf3) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xfffffffffffffe4a) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000480)=""/247) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000900)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f00000006c0)=0xe8) accept4$packet(r4, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002000)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002040)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000002140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002180)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000002280)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000024c0)={0x0, @empty, @multicast2}, &(0x7f0000002500)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002640)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000002740)=0xe8) getpeername$packet(r1, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000027c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002b40)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002b00)={&(0x7f0000002800)={0x2e0, r6, 0x100, 0x70bd2d, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r7}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r8}, {0x4, 0x2}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r10}, {0xf8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r12}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x20, 0x7969, 0x0, 0x7}, {0x401, 0x6, 0x0, 0x2}]}}}]}}, {{0x8, 0x1, r13}, {0xf0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x45}, 0x800) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:58 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) getpgrp(r0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000680)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e22, 0x40000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x8, 0x9}, &(0x7f0000000900)=0x90) close(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r0, &(0x7f00000009c0)='sched\x00') r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000001c0)) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000700)) r6 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000000800)) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) capget(&(0x7f0000000280)={0x19980330, r0}, &(0x7f0000000380)={0xfffffffffffffce0, 0x100000000, 0x0, 0x100, 0x8, 0x5}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000480)={r2, 0x4}, &(0x7f00000004c0)=0x8) sendfile(r6, r4, &(0x7f0000000080), 0x102000004) getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000500)=0x10000) 2018/05/18 03:38:58 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:38:58 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003040)={'veth0\x00', 0x0}) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000d80), 0x80800) accept4$packet(r2, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e00)=0x14, 0x80800) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x4000, 0x0) sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/snapshot\x00', 0x100, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000004ac0)={&(0x7f0000000100)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000049c0)=[{&(0x7f0000000180)="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", 0xc00}, {&(0x7f0000001200)="cfbbb502a986a59f8b0323af207c1edbe21f260b00553f99b2934e5d0cb9c002add7f3c3ecf8bc4047171d1e9564618cc6e8a6f2f5a404a27bd10cccf93323ebba54a07273471c2e9bb8b06cd9f4f2680e6926dc33a92791785dea20ab208ca7d1bac774d9a43fb7e371d6e70be85fd562daee519367c60ee217f4d3760f8d21", 0x80}, {&(0x7f0000004800)="227bbb55766bbbd513f586dcabd9e169506c8290fce1e7eb64173b37307b8f22df7a2824223883eca98520553b785cbbbb5886b5d113f0812c5defb7e3b52cd3536e79c124f7e11e91b50c4f05610c6436f55bd3a047af5673ea2ccc00cb8304a95d14125529bb9216c1adce0db97ef4ef0760218dc4fcce8df8128fa8288060c7b3397b8c2c9be07f9273c8058a94ac5fda24ffc491eb6505e141b5482bd1166b7f3240f0720c1b", 0xa8}], 0x3, &(0x7f0000004a80)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0x20, 0x20004010}, 0x80) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xa}, 0x9, r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000e40)={0x78}, 0x1) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200), 0x359}, 0x0) pipe2(&(0x7f0000000040), 0x800) 2018/05/18 03:38:58 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/201) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7f, 0x1, 0x800, "34e7b23f420ea5c86b53423f135252718979b903f6409ae438846a235d6efdf6b7bbec99aa0898b031b2fe346838f9035f80a6738435af0a6a0246855ff184b1cdeaeb8daa0ae1e3742633ab2b7ca7af"}, 0xd8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:fonts_cache_t:s0', 0x20, 'staff_u\x00'}, 0x2b) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x40, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x88) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x44a2) 2018/05/18 03:38:58 executing program 0: r0 = fanotify_init(0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/autofs\x00', 0x20a00, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000004280)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000007900)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000007a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000007b00)={'\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007b40)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000007c40)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000007c80)={@empty, 0x0}, &(0x7f0000007cc0)=0x14) recvmmsg(r2, &(0x7f000000d680)=[{{&(0x7f0000007e80)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000009280)=[{&(0x7f0000007f00)=""/4096, 0x1000}, {&(0x7f0000008f00)=""/98, 0x62}, {&(0x7f0000008f80)=""/92, 0x5c}, {&(0x7f0000009000)=""/104, 0x68}, {&(0x7f0000009080)=""/202, 0xca}, {&(0x7f0000009180)=""/248, 0xf8}], 0x6, 0x0, 0x0, 0x1f}}, {{0x0, 0x0, &(0x7f000000a780)=[{&(0x7f0000009300)=""/228, 0xe4}, {&(0x7f0000009400)=""/85, 0x55}, {&(0x7f0000009480)=""/126, 0x7e}, {&(0x7f0000009500)=""/143, 0x8f}, {&(0x7f00000095c0)=""/145, 0x91}, {&(0x7f0000009680)=""/4096, 0x1000}, {&(0x7f000000a680)=""/58, 0x3a}, {&(0x7f000000a6c0)=""/35, 0x23}, {&(0x7f000000a700)=""/114, 0x72}], 0x9, &(0x7f000000a840)=""/153, 0x99, 0x6}, 0x3}, {{&(0x7f000000a900)=@sco, 0x80, &(0x7f000000ab80)=[{&(0x7f000000a980)=""/102, 0x66}, {&(0x7f000000aa00)=""/171, 0xab}, {&(0x7f000000aac0)}, {&(0x7f000000ab00)=""/35, 0x23}, {&(0x7f000000ab40)=""/1, 0x1}], 0x5, &(0x7f000000ac00)=""/185, 0xb9, 0x8}, 0x100000001}, {{0x0, 0x0, &(0x7f000000ad00)=[{&(0x7f000000acc0)=""/39, 0x27}], 0x1, &(0x7f000000ad40)=""/66, 0x42, 0xff}}, {{0x0, 0x0, &(0x7f000000ae80)=[{&(0x7f000000adc0)=""/157, 0x9d}], 0x1, &(0x7f000000aec0)=""/7, 0x7, 0x3ff}, 0x4}, {{&(0x7f000000af00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f000000d540)=[{&(0x7f000000af80)=""/153, 0x99}, {&(0x7f000000b040)=""/215, 0xd7}, {&(0x7f000000b140)=""/38, 0x26}, {&(0x7f000000b180)=""/154, 0x9a}, {&(0x7f000000b240)=""/4096, 0x1000}, {&(0x7f000000c240)=""/214, 0xd6}, {&(0x7f000000c340)}, {&(0x7f000000c380)=""/140, 0x8c}, {&(0x7f000000c440)=""/225, 0xe1}, {&(0x7f000000c540)=""/4096, 0x1000}], 0xa, &(0x7f000000d600)=""/76, 0x4c, 0x101}, 0x1}], 0x6, 0x2, &(0x7f000000d800)) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000000d840)={@broadcast, @broadcast, 0x0}, &(0x7f000000d880)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000d8c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f000000d9c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000da00)={'team0\x00', 0x0}) getpeername$packet(r2, &(0x7f000000db00)={0x0, 0x0, 0x0}, &(0x7f000000db40)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f000000db80)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f000000dbc0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000e180)={&(0x7f0000004240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f000000e140)={&(0x7f000000dc00)={0x508, r3, 0x100, 0x70bd2a, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r4}, {0xa0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x35, 0xc9, 0x8, 0x7}, {0x80000001, 0x3225, 0x3128000000000000, 0x1}, {0x2, 0x2, 0x100000000, 0x8}, {0x10000, 0x4ce, 0x100000000, 0x10001}, {0x9, 0xd67, 0x4, 0x7}, {0x7ff, 0x23ef000, 0x6, 0x8}]}}}]}}, {{0x8, 0x1, r5}, {0x220, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf95}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2850}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x11}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x24f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}]}}, {{0x8, 0x1, r9}, {0x21c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x54f}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}]}, 0x508}, 0x1, 0x0, 0x0, 0x1}, 0x40000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000004180)=0xe8) fstat(r0, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000004040)='./file0\x00', r14, r15, 0x400) clock_gettime(0x0, &(0x7f0000003f80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003dc0)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f00000001c0)=""/42, 0x2a}], 0x2, &(0x7f0000000240)=""/111, 0x6f, 0x5}, 0x1a}, {{&(0x7f00000002c0)=@generic, 0x80, &(0x7f0000000640)=[{&(0x7f0000000340)=""/250, 0xfa}, {&(0x7f0000000440)=""/199, 0xc7}, {&(0x7f0000000540)=""/18, 0x12}, {&(0x7f0000000580)=""/115, 0x73}, {&(0x7f0000000600)=""/44, 0x2c}], 0x5, &(0x7f00000006c0)=""/112, 0x70, 0x8}, 0x8000}, {{&(0x7f0000000740)=@ipx, 0x80, &(0x7f0000000b40)=[{&(0x7f00000007c0)=""/181, 0xb5}, {&(0x7f0000000880)=""/19, 0x13}, {&(0x7f00000008c0)=""/251, 0xfb}, {&(0x7f00000009c0)=""/234, 0xea}, {&(0x7f0000000ac0)=""/70, 0x46}], 0x5, &(0x7f0000000bc0)=""/53, 0x35}, 0x7598000}, {{&(0x7f0000000c00)=@llc, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000c80)=""/7, 0x7}, {&(0x7f0000000cc0)=""/189, 0xbd}, {&(0x7f0000000d80)=""/123, 0x7b}, {&(0x7f0000000e00)=""/172, 0xac}], 0x4, &(0x7f0000000f00)=""/238, 0xee, 0x8}, 0x8}, {{&(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002240)=[{&(0x7f0000001080)=""/85, 0x55}, {&(0x7f0000001100)=""/238, 0xee}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/37, 0x25}], 0x4, &(0x7f0000002280)=""/2, 0x2, 0x6be8}, 0x5}, {{&(0x7f00000022c0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002340)=""/236, 0xec}, {&(0x7f0000002440)=""/30, 0x1e}, {&(0x7f0000002480)=""/195, 0xc3}, {&(0x7f0000002580)=""/186, 0xba}, {&(0x7f0000002640)=""/188, 0xbc}, {&(0x7f0000002700)=""/246, 0xf6}, {&(0x7f0000002800)=""/92, 0x5c}, {&(0x7f0000002880)=""/116, 0x74}], 0x8, &(0x7f0000002980)=""/195, 0xc3, 0x40}, 0x3}, {{&(0x7f0000002a80)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002b00)=""/226, 0xe2}, {&(0x7f0000002c00)=""/234, 0xea}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/30, 0x1e}], 0x4, &(0x7f0000003d80)=""/35, 0x23}, 0xfff}], 0x7, 0x1, &(0x7f0000003fc0)={r16, r17+30000000}) 2018/05/18 03:38:58 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000940)='/dev/pktcdvd/control\x00', 0x200000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x1c, r2, 0x600, 0x70bd27, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x576}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0\x00', r3}) r6 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, r5}) readv(r7, &(0x7f00000001c0)=[{&(0x7f0000000480)=""/213, 0xd5}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r7, 0xc0a85322, &(0x7f00000003c0)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r7, 0xc0505405, &(0x7f00000005c0)={{0x0, 0x3, 0x0, 0x3, 0x60}, 0xffffffff, 0xd622, 0x5}) ioctl$VT_DISALLOCATE(r7, 0x5608) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/netfilter\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0xf9b, 0x4, 0xc3e, 0x6}, &(0x7f0000000ac0)=0xfffffffffffffd38) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000740)={r9}, &(0x7f0000000780)=0x2d2) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x5, 0x4e20, 0x0, 0x2, 0xa0, 0x80, 0x8f, r5, r4}, {0xff, 0x9fd9, 0x80, 0x3, 0x80000001, 0x4, 0xb0e9, 0x100}, {0x4, 0x8, 0x400, 0x1}, 0xbc, 0x6e6bb1, 0x1, 0x0, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x1, 0x1, 0x962, 0x32, 0x2, 0x2}}, 0xe8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f0000000640)=0x2, 0x2) ioctl$TUNSETLINK(r8, 0x400454cd, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, r5}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00000007c0)={0x1, 0x4, 0x1, 0x100000000, 0x9, 0x20bf, 0x6, 0x7f, r9}, &(0x7f0000000800)=0x20) 2018/05/18 03:38:58 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:58 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0xa, 0x80002, 0x200000) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680)}], 0x492492492492682, 0x0) 2018/05/18 03:38:58 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0xf, "5c427443a084e68c6292df45fde4b4"}, &(0x7f0000000180)=0x17) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x5, 0x80}]}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000240)={0x8000, 0x100000000, 0x7fff, 0x81, 0x1d, 0x3f}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) socketpair(0x9, 0xb, 0xfffffffffffffc01, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000300)={r1, 0xf9, "34cc5746838ff27151163e7003a31b2440512baf1ff6b73bc66b3e55ef436cdb5ed30a401d2b21fe82ebbc73bd52ca0723d91e14347e155fd647ca4ca6ee64366006566854f69d27bea2e8f5a1ad494218611451f1b3d3efe61c0499a74d543c809600be8eaf262e48cdc7d8d497976acbb51cb79045291bd2fa6f0aa90f483cfb5fa3aabc9c67e80ee95443100de4e80115d9006f3fd8897b7f5de80680abc170048350e823bbd78b7f0e83a06479116c9dc35dec36d87a422c067345fb38d7199de4cf596b0e8f0194c9afbbe373e0039e7aedae7dd22e815eb5c8e01c0e71d2579dd0f69108b57bcef28b79fa5fe6aa00918d2913d3e849"}, &(0x7f0000000440)=0x101) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000480)={0xc25d, 0x4, 0x6, 0x9559, 0x401, 0xffffffffffffffc1, 0x80000000, 0xd3df, 0xffff, 0x4, 0x3, 0x6}) r5 = accept4$netrom(r3, &(0x7f00000004c0)=@full, &(0x7f0000000540)=0x48, 0x80000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000580)) r6 = getuid() fstat(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r6, r7) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000640)) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f0000000680)=0x1) flistxattr(r3, &(0x7f00000006c0)=""/158, 0x9e) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000780)={'TPROXY\x00'}, &(0x7f00000007c0)=0x1e) unlink(&(0x7f0000000800)='./file0\x00') setsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000840)="0bf571d21719820ad83958ff586215fe567e21eac4364ad2ba27fa92a6415df457c490bbf83c24bd93575fb92f", 0x2d) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000880)="2f947eb50737e3302301da4e55032058d214fd32bfaed058638eb8fd42bd88405e4ea4d6faf2a13da7c10e2f970b5c6f40db7c327b22e983e8d8560f765c5fdcd0a245854764bca511851d8f79bfa80a4700efa4cc1230db0e63d1c0e1db803282b6bee8963edd7c88046f1dd65cde91", 0x70) gettid() sendmsg(r5, &(0x7f0000000ec0)={&(0x7f0000000900)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x3, 0x0, 0x4, 0x2, {0xa, 0x4e21, 0xe0ed, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000980)="f98ce7109c45ed7b21ca2cdd4a505f871f40f8228e40cdf0474dff05647b7c2762bf0637dc03bbf4c9fe0d40d364fad11a32d4cf01fa02e61ae76fd72178c278e8e52d98dbb0a2526c131a6c78f2f27c3d0ed30de7ce1bcb562f4a64e9a369fc12266fa105282c7f0bc2c1429a071f712cdd455b032e0ccc77057b50570587dd1da16962f940376d84e8f6f1db0f", 0x8e}, {&(0x7f0000000a40)="b6f6205cf06afab5196e90bf7528a65c730143f13706b7ecf83a825868c1cc4f0f122eb375ac91e232b1f31ffc82776a7ec8de4a5293e02cecbdef25a29e18ebab68da3b7ba0a1b6296dc84d15442180807a22a622c1e86a93aa9e265f8aeb4cccd84d86a97715e459f0d9ae0f713597877a754a28d8873d8632c5ed1d98e5fec8ea66c50604cb90456cca799366b6fc5711f5f00c6ae3c6936d97c4c49c3bb811d1b1bca2528f2fcb34ba4c839108c7c543b26f5faf8d019280638975621d11e06180b5f7a6ab3e357c9793f7687ac9a9ab", 0xd2}, {&(0x7f0000000b40)="4b92ed4df96224bb3700bdec07ea60c7a05e8a427e6240e22d5f3e6944e60540eeaa6f6ac0cec90c0c4f41ab9ab0f8c91c29f073fc71526542f3d45e39261a918c85e8afbd5151c0e37602f5b176229cc44b03eaaca60bdbbbf77aca91", 0x5d}, {&(0x7f0000000bc0)="6f12c45167dd245230c6be90a70289244d8b2e1013a70ea6730e7af4286207c7b70b1ee626fd8d2a6d5f9a62b0f93f232cee22b18c37a6db7a35c25cab2ea7587f095f36fd7b97ce563614e1536de4590639e514da357269da9ea7f4849361ae4be41997733192a3863a07d4e7a14bddc7fc2ac59b1e0cdaacd428c1602a5a46f9db62bfb8cb61435f8068fdf6d7d1cd455ce110f3f02304e33bbc", 0x9b}, {&(0x7f0000000c80)="9dc8721dfbe521cd096259e2e357ef9909a2ce0e9d1883", 0x17}, {&(0x7f0000000cc0)="f8688937b32820ab0d223ccb5c5254408ba214472731589c18b6063af090895130a6eb85cec82990c849d479be7b5c8717ddcb57356f116c0d340160a8513fdf07b53a644c73151b201728c5f0ca0fac6de9a5e3db68a6a7d6279e9d1e90c86d5975aa354e9cae486beb1e8dc29b95fb9dff81836f4dab1e8364b82106d4ff948e4d9f9605f7d5b23d305a32a50fa9c6bafe433c02116bbd5c5bce", 0x9b}], 0x6, &(0x7f0000000e00)=[{0x90, 0x0, 0x0, "5f1c4b2eab9a1911009724980c78b7939fec6d9d2aeb85d0c1e0f9dfb9cb5c875462c3f20089e4955946bc323937c0758d3977e1ef71f04719a8a50f52d0b5ff85714c1cf61ee41f9726b611227b20bbb901048e7821c7756739d4dbec489a5447abff92da7880df16a332bc2c25736c39f15ccac48f5a8c1e89fbd726a650"}], 0x90, 0x20000001}, 0x4000000) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000f00)) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000f40)) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000f80)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond_slave_1\x00'}}) openat$zero(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/zero\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000)=0x7fff, 0x4) 2018/05/18 03:38:58 executing program 5: capset(&(0x7f0000000180)={0x19980330}, &(0x7f00009b3000)) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xc) 2018/05/18 03:38:58 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x0, r1}) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000200)=ANY=[@ANYBLOB="01f2ce10a78386c5fa2e1bb0282882ab2af25500119cfe96d8a193a9c42f6b694afb75b11df9cc25cea0c92558fb568aae97aa569c231b51f7129d05cbfe589f651585b3c1bdeaeb0fe919844494cfc630698cf95e0b9eb4b033ee6e0df6b550ef8e75d4a1cead9f319b7f042c3f4f58a896d00312e4b51945d6e09902da98f079564f098cda0cda207961d49362b1e1822afe218bdbea7182"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:59 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) clone(0x6100a000, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) gettid() syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x3, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000380)="a0239fcdb692da48015338f4e7052a94021f74891a6d18948787cb730f7141970a93038b42efe737503988182a1a5a90e4bd258e78ea6cafb46850eecec709db2e7b3705cac40e70bd89b046e88bca37d49fb57b6d00521c01d0494723b222a864e332bc757d9c36712d4ac765e57a03d92fc7e0c14feda9c93f7da3a08967d62a48bb72789daf890dd9eb8307080b2a623f206c1844f94f534a971377b9a1de2d2773f6e13f", 0xa6, 0x9}], 0x0, &(0x7f0000000700)={[{@allow_utime={'allow_utime', 0x3d, [0x36, 0xffffffffffffffe1]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36, 0x34]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@flush='flush', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x34]}, 0x2c}]}) 2018/05/18 03:38:59 executing program 5: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) fchmod(r0, 0x88) socketpair(0x3, 0x0, 0x40, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000240)=0x14, 0x4) syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x240000) clock_settime(0x5, &(0x7f0000000140)={0x0, 0x1c9c380}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000540)=[@in6={0xa, 0x4e24, 0xffffffffffffffe0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xffffffffffff8000, @loopback={0x0, 0x1}, 0xffffffff}], 0x78) r4 = syz_fuseblk_mount(&(0x7f0000000180)='/\x00', &(0x7f00000001c0)='./file1\x00', 0x2, 0x0, r3, 0x5, 0x3, 0x1000) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7f, 0x1591800000000000, 0x0, 0x0, 0x20, 0x1d, "978e8d1b70e4bd670fdeef8da09e7a88dbef62e8275b31ee33eeddb505e976ddd0c005f3038f84718ca1f57400fcbb96606c7169052849cbda6d5fbbecdde7c0", "62611734a9982e14701c98cdd29e7c33f9a69f41234c29fa493a8c71dcac1d0c0216ad73b78b6c81d726a2aa0c224cf7cf92f08bb5edec7140892621720dde23", "b05bcc7a35817515cb3ad0071f17a89960dd18294983b7fd266dcb7ef0389af4", [0x9, 0x8]}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000003c0)={'raw\x00', 0xe4, "453541622b115165aa91b163e9287a30738fa313e576b4c3ba970bf170d6b8c6761e851f74408944b17840f0da6c35f1972bf181748ad7426e70e85d9e96ce96922c31d9df54cbdeac08acf8aad4ddafbe0cb4e926eb4657ba57bf56a85de8068daf2b8054a577d3fa349a50325b9ed581927df67441a0e5893499fbd696d84e49f31f8b39ff2d66aa245b39d0da81ae4a99afe64093d6995400ff5c0bdc13ebf4132c9255e3e081ea804d9da2c74efddb09fe5d76823bf7879787e1ce1260beddf450eb6c3425893ab5565e09110befd637519b5f47c08988d157748210f2d96b493c35"}, &(0x7f0000000500)=0x108) 2018/05/18 03:38:59 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/201) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7f, 0x1, 0x800, "34e7b23f420ea5c86b53423f135252718979b903f6409ae438846a235d6efdf6b7bbec99aa0898b031b2fe346838f9035f80a6738435af0a6a0246855ff184b1cdeaeb8daa0ae1e3742633ab2b7ca7af"}, 0xd8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:fonts_cache_t:s0', 0x20, 'staff_u\x00'}, 0x2b) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x40, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x88) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x44a2) 2018/05/18 03:38:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x2, 0x4) r1 = socket(0x11, 0x4000000000080002, 0x8000) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000140)={0x800, 0x6, 0x5, 0x8}) sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@llc={0x1a, 0x31b, 0x100000001, 0x7, 0x0, 0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5e1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/05/18 03:38:59 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/12) init_module(&(0x7f0000000080)='\'\x00', 0x2, &(0x7f00000000c0)='posix_acl_access\x00') r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) setpgid(r1, r2) creat(&(0x7f0000000040)='./file0\x00', 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=""/119, 0x77) 2018/05/18 03:38:59 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4608fd00601f0000000000000003003f0007000000900100000000000040000000000000000901000000000000fcffffffec013800020007007209060000000000060000000700000000000000fa000000000000000300000000000000d3000000000000000500000000000000cc04000000000000890edb1b8c0d191c1191bad1a62def809b508c0cac1843568d835d0c39d26b3af89590bcc174f43f9fd0b7cf4401069398e95b46d25efbf86b2b00e7fbe170a448544a69278883167ff70369437d09309c80d4701c27dba58e2a7dc3fa81c23e2c"], 0xd9) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:59 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) creat(&(0x7f00000002c0)='./bus\x00', 0x0) socket$inet(0x2, 0x5, 0xffffffffffffb9fa) 2018/05/18 03:38:59 executing program 7: ftruncate(0xffffffffffffffff, 0x800007) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) finit_module(r0, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket(0x19, 0x803, 0x1) sendfile(0xffffffffffffffff, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) creat(&(0x7f00000002c0)='./bus\x00', 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) 2018/05/18 03:38:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x800000000000000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = syz_open_pts(r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/05/18 03:38:59 executing program 5: r0 = socket(0xf, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10}, 0x1) 2018/05/18 03:38:59 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0xbc8, 0xff, 0xffffffff, 0x500, 0x28, 0x8, r1}) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x80) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x400000000000) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x74, 0x4) 2018/05/18 03:38:59 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00']) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 701.511374] IPVS: Creating netns size=2536 id=41 2018/05/18 03:38:59 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:38:59 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/201) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7f, 0x1, 0x800, "34e7b23f420ea5c86b53423f135252718979b903f6409ae438846a235d6efdf6b7bbec99aa0898b031b2fe346838f9035f80a6738435af0a6a0246855ff184b1cdeaeb8daa0ae1e3742633ab2b7ca7af"}, 0xd8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:fonts_cache_t:s0', 0x20, 'staff_u\x00'}, 0x2b) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x40, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x88) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x44a2) [ 701.611608] FAT-fs (loop4): Unrecognized mount option "allow_utime=6á" or missing value 2018/05/18 03:38:59 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xb9, "d7ddf349dd1df34ac2d5c1abc9e49771f4e1d57482b34f59e9763adb9c18def7a3b104e184d6f5eb7c08340333bf66e031482850f09ab274756fa1bd0009203e0b8495056339fa574e2430a88e3fe97dd792beac71bad2c25dc9512e2efedc81f7b0edfb6e1ac993de22dcf89959c82ab0666d40eb4571d0e1e42702f17a823a315ca6f093c956ea886bb1a9a52f2e2353763cc79fb465b57798d8bdbf5f39bda1bedb6330740109128a49c2a5c9cdb4433aff6f4ff6f1cdb3"}, &(0x7f00000000c0)=0xc1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x7}, &(0x7f00000003c0)=0x8) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) sched_setaffinity(r2, 0x3, &(0x7f00000001c0)=0x9) sched_setaffinity(r2, 0x8, &(0x7f0000000400)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000000140), 0x7b, 0x0) 2018/05/18 03:38:59 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x200000000000000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x800, 0x70bd2d, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x4890) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x20080, 0x0) creat(&(0x7f00000002c0)='./bus\x00', 0x0) [ 701.717177] FAT-fs (loop4): Unrecognized mount option "allow_utime=6á" or missing value [ 702.368425] pktgen: kernel_thread() failed for cpu 0 [ 702.373648] pktgen: Cannot create thread for cpu 0 (-4) [ 702.379309] pktgen: kernel_thread() failed for cpu 1 [ 702.384428] pktgen: Cannot create thread for cpu 1 (-4) [ 702.389928] pktgen: Initialization failed for all threads 2018/05/18 03:39:00 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:39:00 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x1c}, 0x834}}, [0x8, 0x1, 0x3b1, 0x7, 0xffffffff80000000, 0x3, 0xffffffffffffffd3, 0x5, 0x4, 0x101, 0x80000000, 0x14, 0x2, 0x80000000, 0x3b]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xb, 0x7c, 0x8a, 0x3, 0x2b}, &(0x7f0000000080)=0x98) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x3ff, 0x4) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[]) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x100, 0x0) 2018/05/18 03:39:00 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)=""/167, &(0x7f00000000c0)=0xa7) 2018/05/18 03:39:00 executing program 5: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/dev/snd/seq\x00') 2018/05/18 03:39:00 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/201) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7f, 0x1, 0x800, "34e7b23f420ea5c86b53423f135252718979b903f6409ae438846a235d6efdf6b7bbec99aa0898b031b2fe346838f9035f80a6738435af0a6a0246855ff184b1cdeaeb8daa0ae1e3742633ab2b7ca7af"}, 0xd8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:fonts_cache_t:s0', 0x20, 'staff_u\x00'}, 0x2b) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x40, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x88) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x44a2) 2018/05/18 03:39:00 executing program 6: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x8) ftruncate(r0, 0x1000005) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c62604408b5447ce377c6a") readlinkat(r0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=""/217, 0xd9) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:39:00 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x3}) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000040)='./bus\x00', 0xfffffdfffffffffa) 2018/05/18 03:39:00 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) clone(0x6100a000, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) gettid() syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x3, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000380)="a0239fcdb692da48015338f4e7052a94021f74891a6d18948787cb730f7141970a93038b42efe737503988182a1a5a90e4bd258e78ea6cafb46850eecec709db2e7b3705cac40e70bd89b046e88bca37d49fb57b6d00521c01d0494723b222a864e332bc757d9c36712d4ac765e57a03d92fc7e0c14feda9c93f7da3a08967d62a48bb72789daf890dd9eb8307080b2a623f206c1844f94f534a971377b9a1de2d2773f6e13f", 0xa6, 0x9}], 0x0, &(0x7f0000000700)={[{@allow_utime={'allow_utime', 0x3d, [0x36, 0xffffffffffffffe1]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36, 0x34]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@flush='flush', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x34]}, 0x2c}]}) 2018/05/18 03:39:00 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)) 2018/05/18 03:39:00 executing program 3: r0 = socket(0x10, 0x3, 0x800) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0x3ae, &(0x7f0000000080)={&(0x7f00000003c0)=@newtaction={0x14, 0x30}, 0x14}, 0x1}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getroute={0x1c, 0x1a, 0x405, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401100}}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000180)=0x2) [ 702.861291] IPVS: Creating netns size=2536 id=42 2018/05/18 03:39:00 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000000c0)={0xc6, 0x7, 0x9, 0x7ff}) creat(&(0x7f0000000000)='./file1\x00', 0x15) 2018/05/18 03:39:00 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:39:00 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/201) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7f, 0x1, 0x800, "34e7b23f420ea5c86b53423f135252718979b903f6409ae438846a235d6efdf6b7bbec99aa0898b031b2fe346838f9035f80a6738435af0a6a0246855ff184b1cdeaeb8daa0ae1e3742633ab2b7ca7af"}, 0xd8) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:fonts_cache_t:s0', 0x20, 'staff_u\x00'}, 0x2b) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x40, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x88) [ 702.973596] FAT-fs (loop4): Unrecognized mount option "allow_utime=6á" or missing value 2018/05/18 03:39:01 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000380)="3854e58f0d965abea2509143af60a2", 0xf) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100), 0x921b527a62bfd8af) truncate(&(0x7f0000000480)='./file0\x00', 0x168a) recvmsg(r0, &(0x7f0000000c40)={&(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000700)=""/43, 0x2b}, {&(0x7f0000000780)=""/200, 0xc8}, {&(0x7f0000000880)=""/20, 0x14}, {&(0x7f00000008c0)=""/240, 0xf0}, {&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/153, 0x99}], 0x7, &(0x7f0000000c00)=""/17, 0x11, 0x9}, 0x10040) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000c80)={0x0, 0x1ff, 0x7}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000d00)={r2, @in={{0x2, 0x4e22, @rand_addr=0x7}}, 0x40, 0x1}, &(0x7f0000000dc0)=0x90) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x1, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x2, 0x0) getpeername$unix(r5, &(0x7f0000001000)=@abs, &(0x7f0000000400)=0x6e) recvfrom$llc(r4, &(0x7f00000001c0)=""/9, 0x9, 0x2, &(0x7f0000000340)={0x1a, 0x13, 0x100000000, 0x401, 0x100, 0x2f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000004c0)=""/148, &(0x7f0000000580)=0x94) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000740)='/dev/urandom\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000002c0)={{0x73, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0x0, 'lblc\x00', 0x1, 0x3c, 0x1e}, {@rand_addr, 0x0, 0x0, 0x0, 0x1}}, 0x44) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xfefd) listen(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000e80)={0xfffffffffffffffc, 0x7, 0x8, 0x5, 0x6, 0x7ff, 0x7fff, 0xef0c, r3}, &(0x7f0000000ec0)=0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000440)='em0(.vboxnet0\\}](\x00') sendto$inet(r0, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 03:39:01 executing program 3: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x4000000) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xa0000488) r3 = socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) dup2(r3, r1) 2018/05/18 03:39:01 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000005c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xfffffffffffffeac, 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, &(0x7f00000000c0)}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x20, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x4}, @acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000080)}) clone(0x0, &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)) 2018/05/18 03:39:01 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x6, &(0x7f0000001380)=[{&(0x7f0000000100)="d7ffb67e799502e1ea1d9796d9ab3b6f1097e9ebf85bf6eef850d87f7ae50817268b81523d00c067fe41871a081ba5e6fcdb4531a40ab7048f73e549893882693e0ea6216ecfffa6e130f16c21f07671c3669ec912290f67f9c248a933e275ad45af193a47c2b85509e2efd1f921a76ec633d1c3b096db2db114e7", 0x7b, 0x5}, {&(0x7f0000000180)="6ce96eacfbb313fff733d8b3cdfa350eb787cfd0f947debb087131714a6d893d391529f400724267ab6c915c4ace3465c49b", 0x32, 0xffffffffffffff5b}, {&(0x7f0000000200)="8adcbe60a6dcc3e93f49ba4781964a94c31efd02932bf7974a4d10bfd00b0c2a6a00ee2e8c1c623607c7d0eef2ecc0978d83ba762e652ba84fc85afba332b9b53fef402f592564b7024e53abdde4ceb29b712386d21ef90682cd14843a475b123948a360eb5a9a42fcce9ceaaa0e8fcdd4a35c2d292c4e674de21a12caa04341dee76678c7f3ae3b3861a5470137fdb4d98d563ea9e5922b32450c6e7e8b63b25961c8b6a6cb26f5", 0xa8, 0x8017}, {&(0x7f00000002c0)="a37437ee9451ec3c27d5dbfabfe7855f72f1fd06bc5fd437c60ac6709ab68e55d70aec120de7346ae92b0e2f668e89", 0x2f, 0x100000001}, {&(0x7f0000000300)="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", 0x1000, 0x2b14536}, {&(0x7f0000001300)="d97eb3da3b1dd4be1ec4b425b0393be1284f9da18c9405dded7c6c67822f3db85468c8e6d7114f9e68a61472052a2e39d11e9deccf71291ca723a475463c5eda8ccd77aa5aada8b21444da320bf144dc8cab90c669f1fc6b2bc1a77b3e1b3a1593af01165e40f959df19b92de0a7b6b7c45dc9ba779bd34b824eed42db48ba03", 0x80, 0x8374}], 0x85000, &(0x7f0000001440)={[{@tz_utc='tz=UTC', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x35, 0x7f, 0x37, 0x36, 0x31, 0x35]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x30, 0x33, 0x30, 0x37]}, 0x2c}, {@uid={'uid', 0x3d, [0x36, 0x30, 0x31, 0x35]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x30, 0x35, 0x36, 0x37, 0x32, 0x30, 0x36, 0x33, 0x31]}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x7f, 0x36, 0x3f, 0x3f, 0x3f]}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x34, 0x34, 0x32, 0x36, 0x34]}, 0x2c}, {@flush='flush', 0x2c}]}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/05/18 03:39:01 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 703.721145] IPVS: Creating netns size=2536 id=43 [ 703.952269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 703.967300] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 704.025857] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 704.040578] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 704.100256] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 704.114133] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 704.130189] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 704.137750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 704.145299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 704.157554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 704.164712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 704.173908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 704.821806] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 704.855255] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 704.861355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 704.869446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/18 03:39:03 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/201) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7f, 0x1, 0x800, "34e7b23f420ea5c86b53423f135252718979b903f6409ae438846a235d6efdf6b7bbec99aa0898b031b2fe346838f9035f80a6738435af0a6a0246855ff184b1cdeaeb8daa0ae1e3742633ab2b7ca7af"}, 0xd8) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:fonts_cache_t:s0', 0x20, 'staff_u\x00'}, 0x2b) 2018/05/18 03:39:03 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x22, &(0x7f0000000140)={@remote, @broadcast, 0x0}, &(0x7f0000008e80)=0x54) sendto$packet(r0, &(0x7f0000000580)="c31f04e09c5fac6280655534ca0d8161e54d7ecd0ee5e088806b8b0f37ec2397615fe32180111e4c160951a3569e260e16e7bbfda57b32b72ada6e79cb479d0785c534748b9fc6a939b0cba695ede4836dad5fe1759adfc85fafacf09ce307f51d6cf9c4b0b143e41480234287e34b2f9cb33dd5aa4edbc30f78659b1f8d0577268c386155e6c97a51a7367280ecd27a8a41797516795b44a1a77b2a55a622d33884397c3e8f93ed51cf32cb37a6f4a48c02e160f6d551e0a16c6cbe412ba859b56603182a2a08a43661c5fd35cb1271d30be76ad28415f5700aaef5087ee4f6896647b49bb7a63434fde974bd2ab28d67074e", 0xf3, 0x4000, &(0x7f0000000240)={0x11, 0x4, r1, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000180)) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x10, 0x10, "45f5ccf871fb5a36cf19f126edeca15db935503f04be9e765e01734784920c299fc8ab8bbc50533167416f95e6ac196cc9a49ea7b7914103eb390dcebbdc2122", "7655eb2b3eb9d4abd6b5863fadd85f9ad8201c26539753a381847a45b1b31a7d", [0x405c, 0x3]}) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000680)=ANY=[]) write$binfmt_elf64(r2, &(0x7f0000000b40)={{0x7f, 0x45, 0x4c, 0x46, 0x746, 0x9, 0xf8c1, 0x81, 0x800, 0x3, 0x1000000003, 0x2, 0x21, 0x40, 0x20, 0x1, 0x800, 0x38, 0x1, 0x8, 0x1f, 0x800}, [{0x6, 0x0, 0x80000001, 0x5, 0x5, 0x4, 0x2, 0xfffffffffffffffe}, {0x1000000000002, 0x0, 0x4, 0xdc, 0x3ff00, 0x1, 0x6, 0x4}], "6a98c1ff7f9b2c5e610861f5833d0c2e34285da3598456eb61ce0ac5196aa7fa9fc7ca9fc6b0fa775ff20e83dfe72c45a509c7268ca2f5872016bdc03046070003239df34f8b9f55f94691f415b483af13e210ba3c28883caa267013fe14f9bcf3b077fa42efea94bdb3d6a774e062941e30aae67fc1f86829bf64b39de7b2e2f39931788d50118bc4d88213d1efbe58bc43bd0efadcab458ad419aa74e915a2f12ebb8b5171b5c303b03b4785f088ce31affb7e411d4d1aae0cd0484c6e3cc54a6f9fab2cd831dac7c98558df0d78e5418facca4f440fd73f1b235b2fc3ac7f592972437c", [[], [], [], [], [], [], [], [], []]}, 0xa95) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/05/18 03:39:03 executing program 4: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000140)=""/220, 0xdc) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000600), &(0x7f0000000680)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000840)={0xa, 0xfff, 0x0, {}, 0x0, 0x7}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x4, 0x7f, 0x2, "85345fb7be2379b4e8a2385def2b5bcfdcc010bf239e8d956e6f60dfdad3f1a77679ce771601f12a26c114f137ee3fb68a565a409da09f25dc7befc5e843a3947afbc8a2dc56faf3976e3acef00bedf8"}, 0xd8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000380)={0x5, {{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, 0x88) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x8001) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000740)="a44945ad0d1e83371cf4cf7b06371ca9e300eaa2b4badac43fdd4ed5f26c78a4bed5e4da6bfadea75b8291c1c5fefb19ca01c9a420c7f14802a797498c7072fcffed1650535a8c0d0df81ef8b79870d42a756e5fbee3daef25ecc839284fe1c6f1eef49c6be0b6f1880653e58de5301e2e13d209ec33bb76da649af332bf1f9ec56f") ioctl$LOOP_CLR_FD(r1, 0x4c01) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) sync() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000001c0)='/selinux/commit_pending_bools\x00') mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x50, 0xffffffffffffffff, 0x0) getuid() clock_gettime(0x0, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000580)={{0x0, 0x6}, 'port0\x00', 0x0, 0x100012, 0xbcd2, 0x8, 0x40, 0x0, 0x3}) 2018/05/18 03:39:03 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) sendfile(r0, r2, &(0x7f0000d83ff8), 0xb293) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:39:03 executing program 3: pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000640)=ANY=[@ANYBLOB="3b06000300000000000000000000a347c6c86993e4f70000004100008bcfc6612622480d0000000000000000000000000000000000000000"], 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8, 0x30}, 0xc) fremovexattr(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB]) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000880)=ANY=[]) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') socket(0x10, 0x0, 0x100000001) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x44, r3, 0x0, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x44}, 0x1}, 0x80) 2018/05/18 03:39:03 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/18 03:39:03 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) finit_module(0xffffffffffffffff, &(0x7f0000000040)='systemselin\x00x\x00', 0x3) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x38, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000000c0)) sendfile(r1, r2, &(0x7f0000000080)=0xfffffffffffffffe, 0x69) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:39:03 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:39:03 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:39:03 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10c) write(r0, &(0x7f0000000180)="1f0000000104fffffd3b54c307110000f30501000b000300d03eb265d163f4", 0x1f) 2018/05/18 03:39:03 executing program 6: r0 = creat(&(0x7f0000000540)='./bus\x00', 0x0) poll(&(0x7f0000000500)=[{r0, 0x80}, {r0, 0x4020}, {r0, 0x200}, {r0, 0x20}, {r0, 0x1000}], 0x5, 0x80000000) r1 = userfaultfd(0x80000) ftruncate(r0, 0x800007) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x4) sendmsg$unix(r4, &(0x7f00000004c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="48f49e276dfef86c6593769ae0e91da5cb3d09dd7a5b75bddef7d0d5ca802ae489de2df4b17c502f325d3b0dbd6d5c22ef75db5719e0d046f0100eeb627c84e96445c139a54cf56b38fba4cc48f74641b28bbd4c7088a8fd8ed879111996f69e384fa43f47379195b25ac25c98988b4a4feda3359a2a13bafd03941c17d6975da0ae61cdea8cbf39bfb7fed81aa23c3fe4f179b10559c2b8e1f24cb5a6c20b83be3f501f3720ad56fe507c8b7621c3ac", 0xb0}, {&(0x7f0000000300)="e02170e0ecdcc5cad91d24f374f4ef229dfb3cd5816b596cba9ace4181ce63aaf827a16f3b15c581ec92419e771a481ccd3651d311078cd3842034efcb4d9cc89b89f4cf1ef491895bf78695c8dc4c5e5138b8eda136d8ae488f88a6cc57424996186e421b30210a29517adcecbc5c8417db012777ef1e46ebfb714401b7e8b42dd21318c8f5425530c07e94328676364312d4ad67", 0x95}, {&(0x7f00000003c0)="fc8bf3bdf39369d7b48c1713ce3079a64c0d39bacd35635306ef831659a5e4d6526ecb1c71b867dd9d0134d80ad51770535afb7d8556d8e17410d55336c5fb61d94ccf461ca0e45f35b151666ee34d10dae1eda3f67762ed94a9185f8d11c05a7d6c4802dc2bb2ab2a6b1d26988bf3db18f3562be1fd6dadef7f61578c156f2129705324761f05080884c9acd12b177826bd3c27cbc18a7ec142d04031b09d6e469d52a7cb060ba5d1d226d51e36e715aa04b5fefdc7e97c84322d876cd4bb14f9b08aaf2452cd45f113088f413b5f29c5a3ecc5c61b95cf906415", 0xdb}], 0x3, 0x0, 0x0, 0x1}, 0x8044) sendfile(r0, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000580)={'team_slave_0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}) creat(&(0x7f00000002c0)='./bus\x00', 0x0) ioctl(r4, 0x5, &(0x7f0000000040)="d71a2aeecbdcd525adafb79fad88b8fea19b79fb4c3668a6276c2ccd06616b46841aa3d99f6bdcaa0088e981351b34824463a67906522b911318612bb19455960dcd50828cfd8008af5e97d8198f416158801b66148967948a88b6599ecd63d60e1e3130dec8d81d2fe76a91fe77049c2068262eb79dbd0469a4b4b756894dbef2edf4a3363e74c8774e1a7e76") 2018/05/18 03:39:03 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x800007) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/12) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='systemselin\x00x\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2217) creat(&(0x7f00000002c0)='./bus\x00', 0x0) 2018/05/18 03:39:03 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ff, 0x4}, &(0x7f0000000480)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000004c0)={r2, 0x4, 0x1, [0x8]}, &(0x7f0000000500)=0xa) sendto$inet6(r0, &(0x7f0000000100)="0b00020000000000000064e1", 0xc, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/251, 0xfb}, {&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/132, 0x84}], 0x3) 2018/05/18 03:39:03 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/201) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7f, 0x1, 0x800, "34e7b23f420ea5c86b53423f135252718979b903f6409ae438846a235d6efdf6b7bbec99aa0898b031b2fe346838f9035f80a6738435af0a6a0246855ff184b1cdeaeb8daa0ae1e3742633ab2b7ca7af"}, 0xd8) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:fonts_cache_t:s0', 0x20, 'staff_u\x00'}, 0x2b) 2018/05/18 03:39:03 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x44000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000200)=""/4096, &(0x7f00000000c0)=0x1000) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:39:03 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/18 03:39:03 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x8, 0x4) 2018/05/18 03:39:03 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000200)=0x4) unshare(0x40000000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000380)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1f}, r2}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) rt_tgsigqueueinfo(r4, r5, 0x19, &(0x7f0000000140)={0x18, 0x6, 0x9, 0x5b}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000003c0)=0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) [ 705.425254] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 705.437902] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/18 03:39:03 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/201) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB="01f2"]) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:fonts_cache_t:s0', 0x20, 'staff_u\x00'}, 0x2b) 2018/05/18 03:39:03 executing program 5: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x88) r0 = dup(0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0xfffffffffffffffe) r1 = getegid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getegid() setgroups(0x5, &(0x7f00000001c0)=[r1, r2, r3, r4, r5]) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000300)={r6, 0x2}) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000001000)) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)) rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x1010, r0, 0x0) 2018/05/18 03:39:03 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[]) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 705.602612] IPVS: Creating netns size=2536 id=44 [ 705.620103] bridge0: renamed from tunl0 2018/05/18 03:39:03 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000300)="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") r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000180)=ANY=[@ANYBLOB="0511291f00daf3d99f4e79b61e6b7539f91449e8ad09add101b3"]) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000280), &(0x7f00000002c0)=0x4) accept$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000002, 0x20010, r3, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r4, 0x7, 0x100000000, 0x101}, 0x10) [ 705.672428] IPVS: Creating netns size=2536 id=45 [ 705.690659] bridge0: renamed from tunl0 2018/05/18 03:39:03 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8001, &(0x7f0000000380)="23e5a1d7b756b2cf4d5ba342c69cdee986679cad4837a4d1bfaa8aa2021316e5d70379c4eebe58fd8f36b92dadf8e03bad398eaec6ff706cbeefa77b6f6e55367aa08543038bcbc9f78cf55f84378fd676286c6127effd4c6e1f311bdf156270ffd1c1b1deeedeb39b9e16c1633e30578035648b2bfdda5bea7324e1f062a957794cab4a96dd44f140aaa0b4b4e1ad4d127050c36cbacd1f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getpgid(r1) socket$inet(0x2, 0x80803, 0xcf) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000000)=@generic={0x0, "d9f01615bf43bb2705de01b4e853a74f4352485eb8c0b3da99b50bf09021bc10908cca9942d92007fdc9ae2eb47d88c58b3ea4da170075e1fea88a86cef8ee6c3f96dc2c4d3107c72e023efcb58f8e8754d82962a31bdb6ae51c45111d2459e40374356804c5b0ece6a711f7020dda17307ecda92110b8d61757e4293fb1"}, 0x80, &(0x7f0000000840)}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7f, 0x3, 0x205, 0x100, 0x4, 0x20, 0xffffffff, 0x8000, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r3, 0xffffffff80000000}, 0x8) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0x73, @multicast1=0xe0000001, 0x4e21, 0x4, 'sh\x00', 0x3c, 0xffff, 0x78}, 0x2c) 2018/05/18 03:39:03 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/201) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:fonts_cache_t:s0', 0x20, 'staff_u\x00'}, 0x2b) 2018/05/18 03:39:03 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x40c201, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1}, 0x4, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 'team_slave_1\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x94}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0xffffffffffffff34) 2018/05/18 03:39:03 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f"], 0x1) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[]) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 705.850211] IPVS: set_ctl: invalid protocol: 115 224.0.0.1:20001 sh [ 705.869084] IPVS: set_ctl: invalid protocol: 115 224.0.0.1:20001 sh [ 706.232578] protocol 0000 is buggy, dev sit0 [ 706.237907] ================================================================== [ 706.245369] BUG: KASAN: use-after-free in packet_recvmsg+0xe46/0xf40 [ 706.251847] Read of size 2 at addr ffff8801d48300c2 by task syz-executor3/3457 [ 706.259193] [ 706.260806] CPU: 1 PID: 3457 Comm: syz-executor3 Not tainted 4.9.100-g73fdfa3 #26 [ 706.268405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 706.277785] ffff8801924d7800 ffffffff81eb0f09 ffffea0007520c00 ffff8801d48300c2 [ 706.285774] 0000000000000000 ffff8801d48300c2 ffff8801d48300c0 ffff8801924d7838 [ 706.293778] ffffffff8156532b ffff8801d48300c2 0000000000000002 0000000000000000 [ 706.301781] Call Trace: [ 706.304373] [] dump_stack+0xc1/0x128 [ 706.309794] [] print_address_description+0x6c/0x234 [ 706.316443] [] kasan_report.cold.6+0x242/0x2fe [ 706.322653] [] ? packet_recvmsg+0xe46/0xf40 [ 706.328616] [] __asan_report_load2_noabort+0x14/0x20 [ 706.335354] [] packet_recvmsg+0xe46/0xf40 [ 706.341123] [] ? packet_rcv_has_room+0xa0/0xa0 [ 706.347408] [] ? avc_has_perm_noaudit+0x450/0x450 [ 706.353885] [] ? selinux_socket_recvmsg+0x3f/0x50 [ 706.360349] [] ? security_socket_recvmsg+0x97/0xc0 [ 706.366903] [] ? packet_rcv_has_room+0xa0/0xa0 [ 706.373159] [] sock_recvmsg+0xc6/0x110 [ 706.378670] [] sock_read_iter+0x24a/0x360 [ 706.384442] [] ? inode_has_perm.isra.32+0x111/0x160 [ 706.391081] [] ? sock_recvmsg+0x110/0x110 [ 706.396880] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 706.405386] [] do_iter_readv_writev+0x301/0x4b0 [ 706.411690] [] ? vfs_iter_write+0x460/0x460 [ 706.417636] [] ? rw_verify_area+0xe5/0x2b0 [ 706.423500] [] do_readv_writev+0x2f6/0x7a0 [ 706.429362] [] ? vfs_write+0x530/0x530 [ 706.434882] [] ? SYSC_sendto+0x24b/0x370 [ 706.440616] [] ? __fget+0x20a/0x3b0 [ 706.445890] [] ? __fget+0x231/0x3b0 [ 706.451147] [] ? __fget+0x47/0x3b0 [ 706.456320] [] vfs_readv+0x84/0xc0 [ 706.461494] [] do_readv+0xe6/0x260 [ 706.466668] [] ? vfs_readv+0xc0/0xc0 [ 706.472015] [] ? move_addr_to_kernel+0x50/0x50 [ 706.478229] [] SyS_readv+0x27/0x30 [ 706.483393] [] ? rw_copy_check_uvector+0x330/0x330 [ 706.489951] [] do_syscall_64+0x1a6/0x490 [ 706.495682] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 706.502579] [ 706.504217] Allocated by task 3516: [ 706.507830] save_stack_trace+0x16/0x20 [ 706.511785] save_stack+0x43/0xd0 [ 706.515213] kasan_kmalloc+0xc7/0xe0 [ 706.518908] kasan_slab_alloc+0x12/0x20 [ 706.522899] __kmalloc_track_caller+0xdc/0x2b0 [ 706.527503] __kmalloc_reserve.isra.37+0x33/0xc0 [ 706.532241] __alloc_skb+0x11a/0x600 [ 706.535928] alloc_skb_with_frags+0xaf/0x520 [ 706.540306] sock_alloc_send_pskb+0x5a9/0x750 [ 706.544773] packet_sendmsg+0x1581/0x4470 [ 706.548900] sock_sendmsg+0xcc/0x110 [ 706.552586] SYSC_sendto+0x21c/0x370 [ 706.556274] SyS_sendto+0x40/0x50 [ 706.559708] do_syscall_64+0x1a6/0x490 [ 706.563576] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 706.568653] [ 706.570260] Freed by task 3516: [ 706.573534] save_stack_trace+0x16/0x20 [ 706.577482] save_stack+0x43/0xd0 [ 706.580905] kasan_slab_free+0x72/0xc0 [ 706.584768] kfree+0xfb/0x310 [ 706.587852] skb_free_head+0x8b/0xb0 [ 706.592386] skb_release_data+0x329/0x400 [ 706.596515] skb_release_all+0x4a/0x60 [ 706.600381] __kfree_skb+0x15/0x20 [ 706.603890] kfree_skb+0xcc/0x340 [ 706.607315] sit_tunnel_xmit+0xfb/0x2590 [ 706.611399] dev_hard_start_xmit+0x197/0x8b0 [ 706.615780] __dev_queue_xmit+0x19a5/0x2080 [ 706.620071] dev_queue_xmit+0x17/0x20 [ 706.623845] packet_sendmsg+0x1eff/0x4470 [ 706.627965] sock_sendmsg+0xcc/0x110 [ 706.631653] SYSC_sendto+0x21c/0x370 [ 706.635356] SyS_sendto+0x40/0x50 [ 706.638783] do_syscall_64+0x1a6/0x490 [ 706.642645] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 706.647715] [ 706.649316] The buggy address belongs to the object at ffff8801d4830000 [ 706.649316] which belongs to the cache kmalloc-512 of size 512 [ 706.661949] The buggy address is located 194 bytes inside of [ 706.661949] 512-byte region [ffff8801d4830000, ffff8801d4830200) [ 706.673807] The buggy address belongs to the page: [ 706.678712] page:ffffea0007520c00 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 706.688884] flags: 0x8000000000004080(slab|head) [ 706.693609] page dumped because: kasan: bad access detected [ 706.699297] [ 706.700896] Memory state around the buggy address: [ 706.705801] ffff8801d482ff80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 706.713133] ffff8801d4830000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 706.720474] >ffff8801d4830080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 706.727810] ^ [ 706.733234] ffff8801d4830100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 706.740567] ffff8801d4830180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 706.747895] ================================================================== [ 706.755223] Disabling lock debugging due to kernel taint [ 706.762023] Kernel panic - not syncing: panic_on_warn set ... [ 706.762023] [ 706.769390] CPU: 1 PID: 3457 Comm: syz-executor3 Tainted: G B 4.9.100-g73fdfa3 #26 [ 706.778215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 706.787556] ffff8801924d7760 ffffffff81eb0f09 ffffffff843c50e5 00000000ffffffff [ 706.795551] 0000000000000000 0000000000000001 ffff8801d48300c0 ffff8801924d7820 [ 706.803526] ffffffff8141f895 0000000041b58ab3 ffffffff843b87e8 ffffffff8141f6d6 [ 706.811516] Call Trace: [ 706.814077] [] dump_stack+0xc1/0x128 [ 706.819442] [] panic+0x1bf/0x3bc [ 706.824432] [] ? add_taint.cold.6+0x16/0x16 [ 706.830374] [] ? ___preempt_schedule+0x16/0x18 [ 706.836583] [] kasan_end_report+0x47/0x4f [ 706.842360] [] kasan_report.cold.6+0x76/0x2fe [ 706.848483] [] ? packet_recvmsg+0xe46/0xf40 [ 706.854430] [] __asan_report_load2_noabort+0x14/0x20 [ 706.861155] [] packet_recvmsg+0xe46/0xf40 [ 706.866925] [] ? packet_rcv_has_room+0xa0/0xa0 [ 706.873142] [] ? avc_has_perm_noaudit+0x450/0x450 [ 706.879610] [] ? selinux_socket_recvmsg+0x3f/0x50 [ 706.886077] [] ? security_socket_recvmsg+0x97/0xc0 [ 706.892629] [] ? packet_rcv_has_room+0xa0/0xa0 [ 706.898831] [] sock_recvmsg+0xc6/0x110 [ 706.904356] [] sock_read_iter+0x24a/0x360 [ 706.910124] [] ? inode_has_perm.isra.32+0x111/0x160 [ 706.916762] [] ? sock_recvmsg+0x110/0x110 [ 706.922533] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 706.930996] [] do_iter_readv_writev+0x301/0x4b0 [ 706.937288] [] ? vfs_iter_write+0x460/0x460 [ 706.943228] [] ? rw_verify_area+0xe5/0x2b0 [ 706.949082] [] do_readv_writev+0x2f6/0x7a0 [ 706.954954] [] ? vfs_write+0x530/0x530 [ 706.960462] [] ? SYSC_sendto+0x24b/0x370 [ 706.966152] [] ? __fget+0x20a/0x3b0 [ 706.971403] [] ? __fget+0x231/0x3b0 [ 706.976651] [] ? __fget+0x47/0x3b0 [ 706.981810] [] vfs_readv+0x84/0xc0 [ 706.986968] [] do_readv+0xe6/0x260 [ 706.992127] [] ? vfs_readv+0xc0/0xc0 [ 706.997469] [] ? move_addr_to_kernel+0x50/0x50 [ 707.003672] [] SyS_readv+0x27/0x30 [ 707.008831] [] ? rw_copy_check_uvector+0x330/0x330 [ 707.015385] [] do_syscall_64+0x1a6/0x490 [ 707.021070] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 707.028415] Dumping ftrace buffer: [ 707.031928] (ftrace buffer empty) [ 707.035625] Kernel Offset: disabled [ 707.039224] Rebooting in 86400 seconds..