&(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:11 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x800) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:11 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89060000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1211.656391] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:11 executing program 4: semctl$GETALL(0x0, 0x3c01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x300000000000000}}, 0xfe4d}}, 0x0) 20:25:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:11 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:12 executing program 4: semctl$GETALL(0x0, 0x1ca, 0xd, &(0x7f0000000ac0)=""/151) 20:25:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:12 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x40, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x15fe000000000000}}, 0xfe4d}}, 0x0) 20:25:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:12 executing program 4: semctl$GETALL(0x0, 0x1aa, 0xd, &(0x7f0000000ac0)=""/151) 20:25:12 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x68000000}}, 0xfe4d}}, 0x0) 20:25:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:12 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x81, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r2, r1, &(0x7f0000000080), 0x80) 20:25:12 executing program 4: semctl$GETALL(0x0, 0x3e00000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:12 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x48}}, 0xfe4d}}, 0x0) 20:25:12 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:12 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000000)=0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6800}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:12 executing program 4: semctl$GETALL(0x0, 0x5500000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xffffffff00000000}}, 0xfe4d}}, 0x0) 20:25:12 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:12 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x9effffff00000000}}, 0xfe4d}}, 0x0) 20:25:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9effffff}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:12 executing program 4: semctl$GETALL(0x0, 0x9e000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:12 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'HL\x00'}, &(0x7f00000001c0)=0x1e) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r0, 0x0, 0x46, &(0x7f0000000000)="73797374656d966e6f646576637075736574776c616e30656d31706f7369785f61636c5f6163636573736d696d655f7479706576626f786e6574316b657972696e6725282c00", 0xffffffffffffffff}, 0x30) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/sockstat\x00') sendfile(r0, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:12 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:12 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x7a000000}}, 0xfe4d}}, 0x0) 20:25:12 executing program 4: semctl$GETALL(0x0, 0x9d000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:13 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ff3000/0xd000)=nil, 0xd000}) 20:25:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x7400}}, 0xfe4d}}, 0x0) 20:25:13 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:13 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:13 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x2) 20:25:13 executing program 4: semctl$GETALL(0x0, 0x38010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x4c}}, 0xfe4d}}, 0x0) 20:25:13 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf00}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:13 executing program 4: semctl$GETALL(0x0, 0x3501, 0xd, &(0x7f0000000ac0)=""/151) 20:25:13 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:13 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendmsg$inet_sctp(r2, &(0x7f0000002580)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x1ff, @ipv4={[], [], @broadcast}, 0xff}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000000100)="8aec55d52d0a3422fb855700e893208627a67933d1b97b04273e654c914ef9009ba8653d7a37da94aa3dc069d758e79d588664b8863f73d715cbad98adb50b6a075a6fa1fd5fc5431d6bcf1779cfcb6ad76ab58d928b80e511c897f57504ead3971d69d607527a4e32a6974672cae9c08fbd5f79ed483ab7194c63b866faec67eb4ed5426d0bf9752a435648cbcbcf9dca4883aef17ec2ee7a400e9791ce0e0d6caf44a3d4118b06cf6a02787c8ed28ed066bcae3d37a20150d85221ed65e6", 0xbf}, {&(0x7f0000000200)="8809055b8790e62bac8fedb448f98b0d6abf3a20dea7d6546b25af632c446c6109fdd4fb401d78090123a033bbe3dfdbb136e6022be8b07ced3104008d082df8b7f5be95bf0014610a8c0968c8d5b75be8b3e1aa32202848efb2815db542f94f94aac6be8b349cbe7b5b3dce069d79c6f87317e8b20af86b2c5191dce635708b8950704ffc091d5472c9c71e0013f6ab975c26bb2c93a230e0ed329f52198025f069af5224be0f2875b4e0ee757c4de5b936cb5c67390fd3595c9f3cfe88d65bd2e491b50fa6e2e07fe3ed", 0xcb}, {&(0x7f0000000380)="10dec8646bb5a14e45c93fed82b1565f1ab8af876af335f407756435d9748935450bc5ed0903bc71913e323a74f822901f0efbe78ee40482c386e2a26591aa5a7b0b2e3da2bce5335a4520eeaf20a8f50fa120ed9e5aaf65f1b0cf5021810502", 0x60}, {&(0x7f0000000400)="450adf6b5d7ed1d14c0908ffc38ebc3cc57403aa55d3d86a97f63aaf7761e66d7eb59ff8bba9e928f048b5470f08119a426a0db66d0f9a96b91009be8acf5c416487978f4461659b195fec8bc22257d2a73a6d72a89906c6716afdb66612b7f5403976f809f72132487221dd8aff4b80c5675bde2819fa30c88052257abffa58c1232a574cfd74740702d9ef1124b222346ea5f11176cf3c31b587d9570e3a135823048c257290782c98f8d192bb7f7fc5c330f9bfba15e0b9bc4e1b2ecacf464212ebd847bd9e6ada39c3472153afe1cd408351ee182985a4055db8b14e7e88e92fc89c1ece263f", 0xe8}, {&(0x7f0000000500)="f995a9514e9b499b311076b18eebb97ebe723d934f116b60482aa6ff48601e2f8f71b253f8bd5696e63ac881494edadc96d02a4a6b7afd1705fb2e25fa58fcdc7a8342e9f072d93d2fdee6567916a490afd31c73d0d56248b48cc17bc0451d3c4d2becd8591660c7b4074d62893b4c1bcf6a9dd48eb9aa665623258737ca72f706e35fc9acb3d5f8760d6b01ae3cb13af695e6e8ff626f997b067009adb12636951fc954a51e80af5ff30a78d0b1d5087769d81c25391d20b0ea7da221ce0d9cbc4ae3978b84a81f0ea979e459404b990bc83d53dba681f0c49bef9b0213580f689c53ba39f59537a9e76f32524bc8af4095060ce5ad29a7bc60c1728525e003e68f0d2163199e3f6f7fff4e0a2cb028b2097371b5b951ebe977dab69f119c10ded82bec1ab905a1554f9f0b3521d4a864d47d784101c012087779fabbbe46fc6cb6df2632f95e0199c88210c85fe9a637f68e7127922fbf708a24074429374d86bf743d606e2f12aea63d91cbe1c7233f5c7fd51d64f6cb2533d81fae93444cdf5e26da9a02bd54bb2afb8f1e2d05216e67cacc476252ceb41ff693f1f6f1f84afea6802a6a6f25078aa107c3bdbbe5c1647b0bb92cb50ff4c159a692309e61ca9ac1aac460a78fc94af044148bcbc402cf01d8d8c4faa12905cbac2ccc6129240b14be1842016018de961f6383667e8a2896ab7c5d20ec84a65ce4395425b8c16447294154521bb93230fea33bacba5bf5c9207a861e2b64e10f787ba32481ba6e89f23779ea4aaaa48dbb6f5c60b83ea9a8712f2ca4dee812ed09e56fe51cc9b8835f458185110121a0ff9fc01cffaebb35670f62c2fb2068efc15964b1e33ce047dc0d702e61d0e73bb2f2fea7f5bfc352c44ecccf783c55a685f2ea105695f2b0779274fadc06edb4226d896fdb1c09a891549719c250e950f5e71b0a7fa4b150bb3e219f82ac9b766fa99687a1cc677276558db223b2c906614de0fa0910ad3dd4221af46a174124e3e2de4b6dcb686e4f646ec6feb2eed1280f8683d2a76199ae8caebc70ae950779e8de0657be0af4132187dc7d6689e743d18abafb9d547d3ccafd0c80e08f1f2c950f5c9c2199816d635e74020537d551ccb1d769043e8d54a522a62cd5dec568b8c63c304af7c16499b869aee6993f90cec86bc8559264e267c4644ec658444054ae1e25b1d0c5690c6f294172c393262480c4028ebbdc9881aea2317a1fb6f9ee0a8d64edb051fd965e5c18d9aa9ddbc38f0e86cdeab06c7e536e24c7db60dba7c792752b126af179538702537fe870e0b486dc91fc2fdb8bb399b28ad3f91855d1c141753223784e6ee10f0cd0a2ba98e1e30d6040a4d2e585a061caef5bd14214033a6590825b3818e6199df060d277262a2acbf243095121c38128ae7def5614a8f139722ee110df7c7190a428f86fdad65056648a1f7d90ade4080890aa008c6f7b6019603668800c00413a35b15d33702736e24445cd0aed3d4cf57beadd9875da38051765189fc3d031a08bf2351aef603c5eb6d9a79a18818d7cb8a3133446f6f1ec3de13f87b1e8f5223c7e947966e08af9f906bd5e8ae274a2c23762d13a1ff758dc561e9fda06128a97329d138c47d276a3887680a906bc66660d3723474d30755cdf9923315736b5e5454a8ce35c2eaf71af72fe648823f47e8830fcb43598c6633f3e4daeba1a7a94537d06b5fe21bd0f30e97ccfb1f6488295b940d6a3d1b205f39eb4fddcb670744dbc536b982c160814cf33f5ec075212ce5ce6014734748398a06be4136a78a4650a60944ca38a2e6d02af61280c0614d28ff77ba2b8c9dae0ad30b45fae0e6add8afb9580289eee82505cea2442651e1790a8a13b90a531a8b39309a02b1e1e8a71606a1d3cd1b3a313d50f7165391a73d03b72ad6a3072d76084177f0a74bf8a2dcd30e44a6e2808de4c089177154fd28df11687790b665c6432618f194af48ee8393a3e5e84ac8179c5cbafe5d8f350f9d943d63f93db3c41df2f8f9ffcf634d5a2ec9cdf9557c3a4fd71f7af7bf53af369b2942cf3197d1e9c3fd74cb71aa308f5ff42f0745fe4ede07e29dad173835d0a6ba2ae73baa58f4595a85c94234624c8c7a38e811f83460dd8c4b8174c1b144fc996ab970781675736496cf0c2f382e3c39343634f0e4b3a1e6fe66390f936cca1097fc6027cdbe3bf6df9afc1adb37304dbe35c9bbf654d917e4f09e0acf28e35fb10abf9269b36768814a338953ebbd36d2dd3ae83ca7615314fa90d749f1952a3906ab3c3828f46a0168e318a4ea78cc912f550f0680e681f889b1ec0179d4890fdaaa59088eb4d49ccadc6ac06fd184c6abd5134675270ae859534d1275e14734375eac5203c95fd5070cb286ae93a8034f56c83d65a61bc0b589f0a691c99dd881d76974a55e6671aecf989b35a493c8e26f9d6dca97fb47a0eef7c744315f69bcccb7d84c8e690b371041096e9513d1851fb3026384b510fc2a15a696b15f819ea61b9a678640f7a9d5c96a8f8abf7451c467a7fccdf5a3deb78f3ef36185b59a7a38d5bfaf439e97bb70d00ebcac2c78ff7ebf9ab95b6b57c447aee8917d68ee84f3a74632a48efc4569c005d26621219c0c95a90237dda2771957c3f0207e1b16b4fefae8a7faaf30e18d43366f52ebed7b573e4b853a62b60c181c94a4492edd6fd201c6e162ef278a9bbac1d712eeb2df6ed720f8fafeac45655a739a8f19c6604c870f39bcca420a531917b5045f719fe9a30aefb366ae49c63dd97a5b1a6cccd07eed96c31cbe3ccd79900e34cb12654e352e65d7c6abe867ac9e2c348f5825e093e3898fe6f9cd7b6af81737b474d44435077cc69a6c2feeadabf90d0f48d3d1056c8eb4d05f777fd5608f58d71ad05b71870138a6fd750005a8dd8ea5e9a6517bfa42b11588e81e8ee7908d0b88c916eda24cf0b5dfe14186b8e7936813587318e53f14ad9c26842b62da557ae6c96474c27e25f3be06bebc9f4d1f9199a282090da906e9c1af47840d2466a31c0b7890d1d71e33aec45e5753de5bc303bb3993351b20268d9143585a52ea12eac3b4ab29bbd200e9e6a37f1a82e1c2812c92c64fb2433e87f03122814677c9f20307bdda14245da18bfbf83350cbbf8bb9c8ee1d0c58968f43243f0a6a99a019634dc700e6207508bfa69202afe8ef242ae40319cb30a4317c48493164c809a29eab079ecbe2e3340c436cb23c5e9660d6e81d84dc73c34ce2de7255af4863d7764977213d443ec106093963491130308f85a9d808bff84f98bab4a971bfee435770e96741f3a00d503c4fde514d59b361059556ad7400f6e95fe69a8a7ca32b25bbf7ce062b4ec332cd458ae468fb967130eab5ca280bcd2886396c139ee3f941af500ea177be68f0a2b909b2ced0ebf1cb17e4607ec9a48ec30af380474b31c345e2ee9072e46e2c79d4c5b3417f068219f75fb8b8177aa9fc75e53ba47dcf26d5a50e1d54ba57dfc42142ff619e8ee0fdf065d4c3553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0x1000}, {&(0x7f0000000300)="bce59651a9ba9cf9ccbd168eb94580c3d0693cc17a28eb137bc4041303f6d4226281db5ddf78a22332dd614eced1ec902218", 0x32}, {&(0x7f0000001500)="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", 0x1000}], 0x7, 0x0, 0x0, 0x4000000}, 0x4000000) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000025c0)={0xd4, 0x8000, 0x5}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)="b598b78aabca5ff4412032f3ac16151382df1f8e874ada7be4fbd2a2d6cae8863b0d0a6f1d6159c84ae568cc08abdd61133e1da829ea27edaac436aee958b974c7bfe063fba9d5c7e6bbacde4733593e59b62b0c3aef724dca5d8760d48c62f2d0dcd1", 0x63) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xc00e000000000000}}, 0xfe4d}}, 0x0) 20:25:13 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:13 executing program 4: semctl$GETALL(0x0, 0xf6, 0xd, &(0x7f0000000ac0)=""/151) 20:25:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x481b}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x3000000}}, 0xfe4d}}, 0x0) 20:25:13 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:13 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)={'syz0', "45826e4915dece118f9283d2d39347e6c75f469365df13c15c371d53ba671245505d5c1285be0c513632eec457100adf90ec7fbdd4e1f4ae53468d2c9a367477542635030ca1eafe0fc0792992f5a375010d96662a29a3a5a86e903e89cca17fe347"}, 0x66) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r3, r3, &(0x7f00000000c0)=0x200000000, 0x10000007ffffffc) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000080)) 20:25:13 executing program 4: semctl$GETALL(0x0, 0x3b01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x74}}, 0xfe4d}}, 0x0) 20:25:13 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:14 executing program 4: semctl$GETALL(0x0, 0x44010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:14 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) [ 1213.920235] validate_nla: 15 callbacks suppressed [ 1213.920244] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x3f00000000000000}}, 0xfe4d}}, 0x0) 20:25:14 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:14 executing program 1: socketpair(0x8, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x6) pipe(&(0x7f0000000180)) syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) 20:25:14 executing program 4: semctl$GETALL(0x0, 0x54000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6800000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:14 executing program 4: semctl$GETALL(0x0, 0x7d00000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:14 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x800000000000000}}, 0xfe4d}}, 0x0) 20:25:14 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_gettime(r0, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x4) [ 1214.273183] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:14 executing program 4: semctl$GETALL(0x0, 0x4b01000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1214.380985] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:14 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40030000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x5, 0x540, 0xa72, 0x7f}) sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x100000080000000) r1 = mmap$binder(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x2000001, 0x2010, 0xffffffffffffffff, 0x53) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000300)={0xc0, 0x0, &(0x7f0000000240)=[@acquire={0x40046305, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x28, 0x28, &(0x7f0000000140)=[@ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x1, 0x3, 0x32}], &(0x7f0000000180)=[0x38, 0x20, 0x38, 0x0, 0x0]}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=[0x18, 0x20, 0x0]}}}, @dead_binder_done={0x40086310, 0x2}, @exit_looper, @free_buffer={0x40086303, r1}, @dead_binder_done={0x40086310, 0x2}], 0xe9, 0x0, &(0x7f0000000380)="a26a333d9bdda35bdf8c0d7e951ee3611310375a8c50cf2d1c6b7b40e84e1f9dec67feea476b620b3f529d033bf744d8ae54f298ccc71aa541fb0c172f5bb58e993de360929b1a1e1bd1ab5a1405a876700bea6a2a710a49602cb834738ee67704c1f6f62fbcfb9af2dd3f322b9444c37aef9b21411a0199e220203bc5e30931178657111308b305ff35570ffcf8bca9f590dc2335fe9484ba5350d809d78cb8c052f8d2a7810b870e4848152fe87af5057954d0a6c25a5eea6546b751f16d069dbb574244aab9876c93bb11338c91cdc1001f7d001f73ee40db14b308db4daa1a156020ed71f43b5e"}) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x2, {0x80000000}}, 0x18) 20:25:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x48000000}}, 0xfe4d}}, 0x0) 20:25:14 executing program 4: semctl$GETALL(0x0, 0x21, 0xd, &(0x7f0000000ac0)=""/151) [ 1214.633458] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:14 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x689]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:14 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) eventfd2(0x8001, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x600}}, 0xfe4d}}, 0x0) 20:25:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:14 executing program 4: semctl$GETALL(0x0, 0x6701000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1214.854443] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:15 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:15 executing program 1: syz_open_procfs(0x0, &(0x7f0000000340)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0xfffffffffffffffc, 0x100000080000000) 20:25:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x700}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xa000000}}, 0xfe4d}}, 0x0) 20:25:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:15 executing program 4: semctl$GETALL(0x0, 0xde00000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1215.076633] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:15 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xf000000}}, 0xfe4d}}, 0x0) 20:25:15 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0x2, 0x2000000000002, 0x9, 0x2, 0x2}, 0x3, 0x1, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)=ANY=[@ANYBLOB="36070000100000000500000000080000fe0f00000700cebd"]) 20:25:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x7a00}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:15 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x4, 0x8, 0x8ff, 0x6, 0xffffffff, 0x880, 0x3, 0x7, 0x80000001}) 20:25:15 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:15 executing program 4: semctl$GETALL(0x0, 0xc0000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1215.361911] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xf}}, 0xfe4d}}, 0x0) 20:25:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6c00000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:15 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xc000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x7, 0x3, 0x1, 0x1000, 0x0, 0xfffffffffffffffd}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xfffffffffffffff7, 0xff) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000380)={"a4ffbad56a3d53164cfbdf47855346fa619f510ffb3ef69c7cdb232112cc3051bba42ab62472eda775fcaa473d31f03dc6db13509095ac1695f2f359d990f8f1b42f7933d310589dc0641013b46c80fc06f40d961b74c036aed4b86e6ce5304ea037a4f5053b1a08f3fc445022e095512249ac61b2685438b973be3ebf8735214ffa6e0e944b9e33f10ff1da5cb923a890619715f4173bbc9675fa6913b76287f6efa885e19750a96a0ab2f9f6f4ca6531e5708798e7c4150f9663af22b3a7e70ece38aebd9fd80295f28a53065ba3a0b69400cda4f2f5462b9d251844d0e0d8cad323213fb6987a38237fc3cca81c3d5eecaa2a8c370199110849086c78854651b72b8de539cd51526c6b3537c69747f030e52087ffe8eea0613080da21264268016604b17c1ee534ccdc743ff9a1e8a2f86b131fe9d42f27f559cec6cd12cbf105bf60af27b199db3ae3648c034b5541575c1ba9470175f0f96cce3bcb6c0c3dde94bf3de8c37fee54a69c519e04e8115770d0774aa6d75f9d363b481bcec20f80417547ae58052f07341fdbfbaecb5d9e6deccb17ede77258694955b04aa6aa3c12e264207baf484cac6c0b7be0946af5fdb4e4eef05a107bfa68fa02529922f77697c1ce0655b32d1b26023ad18bcfc5516f443e8ae8bf183f477ef2420fa8ef65e20acc04b0ec44d7d3a23f0e0e2e58e112f1dc9994e4e90444a5b7e4fb3491b4eb2c47e7ad977a73abbee780b6c3a83286bb2f475348ea61944c46af6a489d57d8f7593b4539a3f3f8846441df50291f302a3778e3881860df706c15b6e6cbc81835cd1dc156270473633899d3d3ab243f27d8472905a862a16b1690f054fc2dc758fc5d4e70d041f22282c5cdac8fed90fe33853f5a1176b96981efc08c3b0e954265f11bd409e4746c3859949e22d1d10bf4c5edf722610dafd3ed62fad7d140fc23b5ad4c826b1eb6d5ad519bb7d32e572556298400bb19523bc980cc0fea02f0fef7e45655cb1c488f5374e2cf5929001506c0c8716bdbae375b20863ed3e5bbe3717bf8b1f39c01a19bd2703f055af945899b25e7adeb8a04c605fed6ddc2a94285039e97e2fa396f1c15e1a4184cd2f05cf644fb29955f66ce8f85fc56f0269332dc46d23d67f0efe766ff486afbcbed9f67e25ebb38c8653c0bb2744b5ee7c3b2b00707db2c888caa74a391f5544f36662ecaa02f71ece87eeb8bff380978f529999671de9967025e80203a1cb5c640ebfeb0a0511b1349c52dce13939e0c1c19b90b3785b5b20a6a92b8f74e2e7e179518112ed7aa417f044b9a5e8380f9bc8da027db87ed11fb292fba57f37a87fd99a6a6b951a7e922e2eb2f307611171aa4457e2b9d0cb75623dad83ddf624c96d656818c911338175263f42444a0d7581b36c7fd9146d65c03b9bff32a9efda8cae4d462fa484c4b4845"}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 20:25:15 executing program 4: semctl$GETALL(0x0, 0x3200, 0xd, &(0x7f0000000ac0)=""/151) [ 1215.562903] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x4}}, 0xfe4d}}, 0x0) 20:25:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:15 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x481b000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:15 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) [ 1215.742771] __nla_parse: 38 callbacks suppressed [ 1215.742783] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:15 executing program 4: semctl$GETALL(0x0, 0xa701000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1215.809041] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:15 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(0xffffffffffffffff, 0x8a36, &(0x7f0000000780)="9322fca098f4e20d2851903d3f90b94be37c119ad42c68192d6789bda0e45c9a5e039266791300a8adc8dde1e1c593394ab37590e9a2a3a95395ff40dfce44b245628ffe5d5400061eff2ec4cad72b89af010ce3a37dd7e9e7af21000000000000003445f1c3015958847547d6e2023a96e94c000000000000") r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="2e2f6367726f75d9b6a30000008000000000", 0x1ff) ioctl$SCSI_IOCTL_START_UNIT(r3, 0x5) io_destroy(0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x800, 0x0) unshare(0x8020000) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r5, 0x0) ioctl(r4, 0x800000000000937e, &(0x7f0000000100)="9ea42c273dfa7204c6") stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6e65742f73797a312775ca1e56b82a6b2c9610345bf0841f9c0102ea8317e1c2fd7ad819a4e039", 0x1ff) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a45321, &(0x7f0000000540)={{0x7, 0x6}, 'port1\x00', 0x10, 0x1010, 0x7fffffff, 0x5, 0x0, 0x143c, 0x0, 0x0, 0x1, 0x2}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000006c0)=0x5) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000140)) r7 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r7, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x7003, 0x6c00000000000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000240)="5500000018007f5e00fe01b2a4a280930a600800ffa84302910000002d00090023000c000b0000000d000500fe8000000000c78b80082314e9030b9d566885b167320b00dc1338d54400009b84136ef75afb83de44", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000040)={0x1, 0x1, [0xffffffff, 0x7000000, 0x8, 0x51fa7516, 0x7, 0x7fff, 0x1f, 0x7fff]}) r8 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r8) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000000680)={0xa6, 0x0, 0x7093, 0x6, 0xf5800}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00'}, 0x10) sendfile(r1, 0xffffffffffffffff, &(0x7f00000000c0), 0x100000080000000) 20:25:15 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1215.860241] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:25:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x10}}, 0xfe4d}}, 0x0) 20:25:16 executing program 4: semctl$GETALL(0x0, 0x6e00, 0xd, &(0x7f0000000ac0)=""/151) [ 1216.041180] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1216.083027] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1216.103847] autofs4:pid:1795:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(657237150.74644029), cmd(0x0000937e) 20:25:16 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f00000026c0)) [ 1216.129870] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:16 executing program 4: semctl$GETALL(0x0, 0x8f00, 0xd, &(0x7f0000000ac0)=""/151) [ 1216.179112] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 1216.198957] autofs4:pid:1795:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:25:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x600000000000000}}, 0xfe4d}}, 0x0) 20:25:16 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1216.314860] autofs4:pid:1823:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(657237150.74644029), cmd(0x0000937e) [ 1216.408029] FAT-fs (loop2): bogus number of reserved sectors [ 1216.432736] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1216.433932] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 1216.442399] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1216.469316] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1216.496035] autofs4:pid:1823:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 20:25:16 executing program 1: r0 = getpgid(0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffff9c, 0x0, 0xa, &(0x7f0000000000)='oom_score\x00'}, 0x30) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xc82, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) tgkill(r0, r1, 0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r3, r4, &(0x7f00000000c0), 0x100000080000000) 20:25:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:16 executing program 4: semctl$GETALL(0x0, 0xd000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x10000000}}, 0xfe4d}}, 0x0) 20:25:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000080)) 20:25:16 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x481b0000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1216.798077] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:16 executing program 4: semctl$GETALL(0x0, 0x1d4, 0xd, &(0x7f0000000ac0)=""/151) 20:25:16 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1216.843369] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:16 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x28201, 0x0) sysfs$2(0x2, 0x8, &(0x7f0000000400)=""/108) 20:25:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb), &(0x7f0000001fee)='\x00', 0x0) 20:25:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x9effffff}}, 0xfe4d}}, 0x0) 20:25:17 executing program 4: semctl$GETALL(0x0, 0x1ba, 0xd, &(0x7f0000000ac0)=""/151) 20:25:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:17 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:17 executing program 4: semctl$GETALL(0x0, 0x88010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:17 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0x7) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000003c0)=""/164) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x44801) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000100)=0x44) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x0, @empty, [0x0, 0x3e8, 0x0, 0x0, 0x3]}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0xc) eventfd2(0x8, 0x80000) 20:25:17 executing program 4: semctl$GETALL(0x0, 0x1d5, 0xd, &(0x7f0000000ac0)=""/151) 20:25:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xf000}}, 0xfe4d}}, 0x0) 20:25:17 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') r1 = msgget(0x0, 0x320) msgrcv(r1, &(0x7f0000000380)={0x0, ""/4096}, 0x1008, 0x0, 0x2800) sendfile(r0, r0, &(0x7f0000000000), 0x100000080000000) 20:25:17 executing program 4: semctl$GETALL(0x0, 0x177, 0xd, &(0x7f0000000ac0)=""/151) 20:25:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x7a}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1217.406484] Unknown ioctl 1074025837 20:25:17 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x7a00}}, 0xfe4d}}, 0x0) 20:25:17 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x40, 0x3f, 0x7, 0x9, 0x1, 0x7}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='oom_score\x00') sendfile(r0, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:17 executing program 4: semctl$GETALL(0x0, 0x175, 0xd, &(0x7f0000000ac0)=""/151) 20:25:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x7}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1217.827671] Unknown ioctl 1074025837 20:25:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0x7) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000003c0)=""/164) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x44801) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}}, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000100)=0x44) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x0, @empty, [0x0, 0x3e8, 0x0, 0x0, 0x3]}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0xc) eventfd2(0x8, 0x80000) 20:25:17 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff5c]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xa00}}, 0xfe4d}}, 0x0) 20:25:17 executing program 4: semctl$GETALL(0x0, 0xf7000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4c00000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:17 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xfffffffffffffff7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r4, 0x1b01, 0x3, 0x5, 0x200, 0x9}, 0x14) 20:25:18 executing program 4: semctl$GETALL(0x0, 0x33010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xc00e0000}}, 0xfe4d}}, 0x0) 20:25:18 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1218.096889] Unknown ioctl 1074025837 20:25:18 executing program 4: semctl$GETALL(0x0, 0x2900000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000009c0)=ANY=[@ANYBLOB="200000002a0005000000000000000000020000000c000100ff06000000fff000"], 0x1}}, 0x0) 20:25:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x100000080000000) syz_mount_image$nfs(&(0x7f0000000180)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff94b14385, 0xa, &(0x7f0000000780)=[{&(0x7f00000001c0)="dd5d035c92155e7cbb281857d4d11afe3bad9f3b1524b5b95338af28c46f11e088acd920ce14f52d7c0b0baa43bc5f7471969e6074e1d85ee0fbc2a45a9b5c2301d5e8f35e750a5104fc62094085ca5cabe71388849f449e8314e60434ade6cd925192ff27d14dd2cc60d24a974fb7e80fec134896d97b73f31ed028d304ecb4a031f2b587", 0x85, 0x3b9}, {&(0x7f0000000100)="d084a2d6cfd4667c2b1119c38f5fe9d4e93866ec326d1388753e4a13c820a975411088c5425f65807baa800bb03abb06a39cf6da1db1891853f0d6ea6577a3a02f886b2460eb41584e5069038a3af6a469550b3929f4f7826f063c1162b0bd6b48c4b04a0e434e4477c65311e44ff743fae7e1c1", 0x74, 0x401}, {&(0x7f0000000280)="a378b7d2047e8978ff7b3879dab12c87262f913fb98c1962b06fca711c9115216905c641604931cf4f4a1a7a1d7d8d752c6060ae876ac4c65a47b584b308f7e6e3454a09aa6c7278381fd5006bcc7acff8c9f8a85d5a507c0ce17aa5d94075c28fd8fa114f1b869ba8d469ec55989d362dea2516a371b7b6d505610a9655e5aeff02cc0254220b6fbaae1c4fc77ce0367967fd585ce8856b1097e63ce901f682316ea5a17b97bd516949be20863783e26f84bdc57b6dde891c9776c3f8fb5d", 0xbf, 0x10001}, {&(0x7f00000008c0)="0b919f359033c963bbfbb05c53e3c42031a329c322514ed09eaeea6efc892257ce63a7256c1e46d405d006b65b5bae4a8ec0ac32d7850806f4a3ff9c8ef23922759cb7d417cab53f2b", 0x49, 0xff}, {&(0x7f0000000400)="aca7e080ed3f7917f5cad969af6df97882d6991801ed8f3609cd0d7ca1355d7ea41d8b16be1d37eb581fd6e072164e76465861face48e18eca2866adc9048d969c902884244ea112c73456fc9566a0c19bcdde89683931a0b982bd283b55af9d01e6f86143e0f38d5f97ad42d22b98ae64420658fa3f4a5c25cdd83c1669e5c400214b2a8520bb44c4a83f6f710a0a54366951d0052b2f183b37f30d", 0x9c, 0x10000}, {&(0x7f00000004c0)="1b32276dcdb28eb57563980a6ae2c9243055ecf9a228a375bb417663b9f3b9f5e9c42fcb34fec3499303aecf3bdce5e1aeb9739723d5e8bc8f6b57d8e57080e6667e7a12163e219e0eb00f3c56b2e33643c1fb479c92690feaac8ef0a7aa02302ce3cbdac6ddc5adeecca9ebfd11e40b28351e804bd61393a4647ce88912aa7ab2ab", 0x82, 0x4}, {&(0x7f0000000580)="f66a719cfa0e157be53f019848fcf81161a9288fb971c09961cfa6f026c97fc6107641540b4b7d325280c1705f46d66a33b75ff4abd23ff7e21acceff88ba0c9171f6486d67041533ce60172092c734d32174afe3edd859465d03a4bb44e88bac46ceec6fa7deab4ed210390ec7dec85fa10a9c693950329298b527aa83eb98ca371231e8fb005583e113f6a458b7ac4a3a0bfc777243321ef4dc533132f695ec62b", 0xa2, 0x2}, {&(0x7f0000000640)="281d842f592aeaebb83cd267131d5f1512ba923a25d929775e1df46356eb3c3f8d831daabba526d335520f343688c4f2f75cc6b21b7c4cc381db7465ec2793282da9a1e5df91f56c0d4e60b5aad61f8c7cd4f86b62070ba254a7587f7f82b1b2db282da119a530d5ceef79a2efb1151774313bbbbd99afe57874decfe41cfe0b021caa7b76652c6e", 0x88, 0x5}, {&(0x7f0000000080)="ea71dd58be5840ccd060e23b0948c5ef966e25560a44e6a23522a30e5b9a7313c6748858a2b9a694111846", 0x2b, 0x3ff}, {&(0x7f0000000700)="e5254aedf013149b90b1e9441d99f78c3f8752d99912ffc435bcace7b48ecf57dcbb739bd266fe823e65efeb531196dd39df07a9f9b907c28159efc78adb9df8f46a", 0x42, 0x5}], 0x40, &(0x7f0000000880)='oom_score\x00') 20:25:18 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x6800}}, 0xfe4d}}, 0x0) 20:25:18 executing program 4: semctl$GETALL(0x0, 0x2001, 0xd, &(0x7f0000000ac0)=""/151) 20:25:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xfffffff0}}, 0xfe4d}}, 0x0) 20:25:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x40030000000000}}, 0xfe4d}}, 0x0) 20:25:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:18 executing program 4: semctl$GETALL(0x0, 0x84, 0xd, &(0x7f0000000ac0)=""/151) 20:25:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:18 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:18 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x4, 0x0, [{0x80000001, 0xed0c, 0x3, 0x1, 0x3, 0x5, 0x39}, {0x8000000d, 0xfffffffffffffffd, 0x4, 0x10000, 0x5f, 0x2, 0x6}, {0xc000001f, 0x400, 0x1, 0x7, 0x9, 0x7ff, 0x6}, {0x7, 0x7f, 0x4, 0x8, 0x1, 0x8, 0x3}]}) 20:25:18 executing program 4: semctl$GETALL(0x0, 0x1500, 0xd, &(0x7f0000000ac0)=""/151) 20:25:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x7400000000000000}}, 0xfe4d}}, 0x0) 20:25:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:19 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cff000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:19 executing program 4: semctl$GETALL(0x0, 0x7c010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:19 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000000)={0x1, 0x1000000, "f15d5d3e092b6cf651a738978c56e72929133e2a26b2b9d6", {0x1, 0x3}}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x30020) [ 1219.007075] validate_nla: 15 callbacks suppressed [ 1219.007086] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x2000000000000000}}, 0xfe4d}}, 0x0) 20:25:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:19 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:19 executing program 4: semctl$GETALL(0x0, 0x6d010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x200000000000000}}, 0xfe4d}}, 0x0) 20:25:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x64387cdb) [ 1219.264579] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:19 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:19 executing program 1: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x280000, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) close(r0) 20:25:19 executing program 4: semctl$GETALL(0x0, 0x1cc, 0xd, &(0x7f0000000ac0)=""/151) 20:25:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xfffff000}}, 0xfe4d}}, 0x0) 20:25:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000000), 0x64387cdb) 20:25:19 executing program 4: semctl$GETALL(0x0, 0x1dc, 0xd, &(0x7f0000000ac0)=""/151) 20:25:19 executing program 2: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x64387cdb) 20:25:19 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1219.521161] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xc00e}}, 0xfe4d}}, 0x0) 20:25:19 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) membarrier(0x1, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="3e70e83cf9d9cece9ed0e11fe2cea1b40bb067cd0b304e7cd7acf3afa605c5d03b0e381a32fc77e693bbd681c105cb0e1c1c91d69e2637400f12b080ee8782066de7fc0223b4079610fac5b832da498d1266e6b5e1c3d100086aed5904dc14b3a62d6381", 0x64}, {&(0x7f00000001c0)="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", 0xfd}], 0x2, 0x0, 0x0, 0xc001}], 0x1, 0x80) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x2, {0xa, 0x4e21, 0x3, @empty, 0x400}}}, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000340)='oom_score\x00') sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) 20:25:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x600000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:19 executing program 4: semctl$GETALL(0x0, 0xe3000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) [ 1219.754564] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:19 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1219.798163] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:19 executing program 4: semctl$GETALL(0x0, 0xd010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:19 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000)=0x2, 0x4) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400300}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x60}}, 0xfe4d}}, 0x0) 20:25:20 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8906]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:20 executing program 4: semctl$GETALL(0x0, 0xa900, 0xd, &(0x7f0000000ac0)=""/151) 20:25:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000000), 0x64387cdb) [ 1220.015572] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:20 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syz_tun\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4c00}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x100000000000000}}, 0xfe4d}}, 0x0) 20:25:20 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4888]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:20 executing program 4: semctl$GETALL(0x0, 0x1f01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:20 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x35deafdf) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) [ 1220.244865] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x64387cdb) 20:25:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x5000000}}, 0xfe4d}}, 0x0) 20:25:20 executing program 4: semctl$GETALL(0x0, 0xaf01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:20 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x0) 20:25:20 executing program 1: syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x16ac, 0x8002) openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x28500, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x20) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x80000001, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x5, 0x5, 0x9}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r2, r3, &(0x7f00000000c0), 0x100000080000000) 20:25:20 executing program 4: semctl$GETALL(0x0, 0x13, 0xd, &(0x7f0000000ac0)=""/151) [ 1220.499131] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1220.532700] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x2000}}, 0xfe4d}}, 0x0) 20:25:20 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x0) 20:25:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3f00000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x15fe}}, 0xfe4d}}, 0x0) 20:25:20 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') lseek(r0, 0x0, 0x3) sendfile(r1, r0, &(0x7f00000000c0), 0x10000007ffffffe) 20:25:20 executing program 4: semctl$GETALL(0x0, 0x7c01000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1220.756718] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x0) [ 1220.840610] __nla_parse: 33 callbacks suppressed [ 1220.840620] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x7400000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:21 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1220.909848] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xa000000}}, 0xfe4d}}, 0x0) 20:25:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x1156}}, 0xfe4d}}, 0x0) 20:25:21 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000000) creat(&(0x7f0000000040)='./file0\x00', 0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x696, 0x4) 20:25:21 executing program 4: semctl$GETALL(0x0, 0x157, 0xd, &(0x7f0000000ac0)=""/151) [ 1221.051344] netlink: 35 bytes leftover after parsing attributes in process `syz-executor2'. 20:25:21 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89060000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1221.097557] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:21 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x700000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:21 executing program 4: semctl$GETALL(0x0, 0x1f8, 0xd, &(0x7f0000000ac0)=""/151) [ 1221.157703] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:21 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000080)="bba192d720fd02c6118c4989452cf8c954038fa599c62ce87bde469b626d2b62b4c30919b869eec332e2d636acb1efead44834d34cbf", 0x36, 0xf, 0x0, 0x2, r1}]) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x615d) sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000001c0)={0x0, r0, 0x0, 0x10000, 0x100000001, 0x2}) 20:25:21 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x20000000}}, 0xfe4d}}, 0x0) 20:25:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x60000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:21 executing program 4: semctl$GETALL(0x0, 0x48, 0xd, &(0x7f0000000ac0)=""/151) [ 1221.386321] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:21 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) fsetxattr$security_smack_entry(r3, &(0x7f0000000000)='security.SMACK64MMAP\x00', &(0x7f0000000040)='cgroup\x00', 0x7, 0x0) [ 1221.436311] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:21 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x58604}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r3, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x29ea}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendfile(r1, r2, &(0x7f00000000c0), 0xffffffffffffffc1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 20:25:21 executing program 4: semctl$GETALL(0x0, 0xeb, 0xd, &(0x7f0000000ac0)=""/151) 20:25:21 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x7}}, 0xfe4d}}, 0x0) 20:25:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:21 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) fsetxattr$security_smack_entry(r3, &(0x7f0000000000)='security.SMACK64MMAP\x00', &(0x7f0000000040)='cgroup\x00', 0x7, 0x0) 20:25:21 executing program 4: semctl$GETALL(0x0, 0x143, 0xd, &(0x7f0000000ac0)=""/151) [ 1221.641676] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:21 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) [ 1221.701050] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:21 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6c00}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:21 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) fsetxattr$security_smack_entry(r3, &(0x7f0000000000)='security.SMACK64MMAP\x00', &(0x7f0000000040)='cgroup\x00', 0x7, 0x0) 20:25:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xffffff7f00000000}}, 0xfe4d}}, 0x0) 20:25:21 executing program 4: semctl$GETALL(0x0, 0x18b, 0xd, &(0x7f0000000ac0)=""/151) 20:25:21 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0), 0x100000080000000) 20:25:22 executing program 4: semctl$GETALL(0x0, 0xc200000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1222.023849] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:22 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r2, 0x80000, r0}) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000280)) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000002c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x101, 0xeb8, 0x204, 0x1, 0xd7e5, 0x1, 0x3, 0xc, r4}, &(0x7f0000000240)=0x20) 20:25:22 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) 20:25:22 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88480000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x7000000}}, 0xfe4d}}, 0x0) 20:25:22 executing program 4: semctl$GETALL(0x0, 0xcf000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:22 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) sendfile(r1, 0xffffffffffffffff, &(0x7f00000000c0), 0x100000080000000) 20:25:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x4800}}, 0xfe4d}}, 0x0) 20:25:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1b48}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:22 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x400000, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)={{0x10f, 0x7e, 0x4e, 0x2e8, 0x3f, 0xd155, 0x395, 0x200}, "db58b224401024fe411cd99e77af56d8714ff0d9aaa1f973170a4109b69e1a8dabc287886f8e782c46b4ea300865d5a89a2a76f657802cad991c7f597623c62e92791a17a3322727cb4754c6a2f0f8dcfb4b909682897d3544bb566590c8802bd2b6abe4f00bd14a15baaeef02ca8cdda608a2d5b184286d330fc79e8851bb2c220495711643fea550d497ba5ecf5b1305ca3d", [[], []]}, 0x2b3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000140)={0x34, 0x0, &(0x7f0000000100)}) 20:25:22 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:22 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:22 executing program 4: semctl$GETALL(0x0, 0x4, 0xd, &(0x7f0000000ac0)=""/151) 20:25:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xfffffffffffff000}}, 0xfe4d}}, 0x0) 20:25:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4c000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:22 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0xff, 0xb4, 0x10001, 0x3594bfbc}, 0x14) sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:22 executing program 4: semctl$GETALL(0x0, 0x147, 0xd, &(0x7f0000000ac0)=""/151) 20:25:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x100000080000000) 20:25:22 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x68}}, 0xfe4d}}, 0x0) 20:25:22 executing program 4: semctl$GETALL(0x0, 0xbf, 0xd, &(0x7f0000000ac0)=""/151) 20:25:22 executing program 2: pipe(&(0x7f0000000180)) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x100000080000000) 20:25:22 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$uinput_user_dev(r1, &(0x7f0000000380)={'syz1\x00', {0x9, 0x4, 0x4f, 0x6c}, 0x4d, [0x0, 0x3ff, 0x100000001, 0x4, 0x100, 0x81, 0x7, 0x1, 0x2, 0x7fffffff, 0x1010, 0x5, 0xffffffffffffff80, 0x0, 0x3, 0x4, 0x1000, 0x4, 0x1ff, 0x100000000, 0x5, 0x0, 0x7c96, 0x7, 0xe2ad, 0x9, 0x5, 0x4, 0x7a, 0x1, 0x0, 0x4, 0x7, 0x1, 0x5, 0x6, 0x2, 0x2abc4dd1, 0x40, 0x8, 0x7, 0x5, 0x7, 0x6, 0x5, 0x7, 0x1, 0x1, 0x80000000, 0x1, 0x2, 0x9, 0x10001, 0x7, 0x1000, 0x20, 0x9, 0xf9, 0x3f, 0x2, 0x8, 0x3, 0x401, 0xc2], [0x3, 0xb60, 0x2, 0x0, 0x1, 0x400, 0x6, 0x80000000, 0x2940, 0x6, 0x101, 0x2, 0x0, 0xaf, 0x8, 0xc6d, 0x9, 0x255, 0x8001, 0x4, 0x35780000, 0x401, 0xfff, 0x3, 0x1, 0x5, 0x9, 0x800, 0x101, 0xffffffff7fffffff, 0x2, 0x100000000, 0xcea8, 0x8, 0x9, 0x200, 0x1, 0x3, 0x6d8, 0x6, 0x2, 0x9, 0x74, 0x3, 0x6, 0x3, 0x7, 0x6, 0xfffffffffffffffd, 0x3ff, 0x3f, 0x7f, 0x0, 0x7, 0x7, 0x8, 0xfff000000, 0x761b, 0x3, 0x40, 0x80000000000000, 0x5, 0x2f9, 0x2], [0x0, 0x0, 0x3, 0x3, 0xc4db, 0x40, 0x4, 0x32, 0x3, 0xfb, 0x2, 0x209b, 0x2, 0x10000, 0x5, 0xfffffffffffffffe, 0x3, 0x3f, 0x100, 0x1, 0x5, 0x7, 0x0, 0x0, 0x5, 0x5, 0x1, 0x1, 0x5, 0x8, 0x2, 0xfff, 0x1ff, 0x9, 0xffffffff80000001, 0x8, 0x8001, 0x7, 0x9, 0x6, 0xfffffffffffffffa, 0xf5, 0x1, 0x3, 0x1000, 0x200000, 0xac8, 0x4, 0x0, 0x1, 0x7, 0x1, 0x800, 0x6, 0x64, 0xfff, 0xfff, 0x8d59, 0x1, 0x8000, 0x7, 0x0, 0x3], [0x7fff, 0x7, 0x3, 0x3, 0x8000, 0x1, 0x3, 0xffffffff80000001, 0x3, 0x4, 0x6, 0x88f, 0x5, 0x62, 0x5, 0xffffffffffffffff, 0x1, 0x8, 0x8, 0x0, 0x8, 0x4, 0x9, 0x5, 0x8, 0x3, 0x3, 0x5, 0x3, 0x10001, 0x7, 0x40, 0x8, 0x8, 0x1, 0x7, 0x9, 0x9, 0x1, 0x3, 0x8b, 0x8000000000, 0x6, 0x8, 0x6, 0x40, 0x2, 0x2, 0x400, 0x5, 0x2, 0x4, 0x2, 0x9, 0x80000001, 0x80000000, 0x2, 0xce3, 0x10001, 0x8, 0x9, 0xd530, 0x6, 0x7ff]}, 0x45c) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000040)={0x0, 0x200, 0x700, &(0x7f0000000000)=0x92a8000000000}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$VIDIOC_DBG_G_CHIP_INFO(r2, 0xc0c85666, &(0x7f00000001c0)={{0x5, @name="54d65d01848d4ad11370163d9f86a150229713751cc4cd583081a861464c2c4d"}, "c19cfdb77ff21296d9c002094e116f3b437c582f02f80f43d0c48f51b6ecb799", 0x1}) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000800)) 20:25:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x68000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:23 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xa}}, 0xfe4d}}, 0x0) 20:25:23 executing program 4: semctl$GETALL(0x0, 0x99000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:23 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x3ff, 0x8}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x0) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:23 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0), 0x100000080000000) 20:25:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4c}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:23 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x4000000}}, 0xfe4d}}, 0x0) 20:25:23 executing program 4: semctl$GETALL(0x0, 0xbb010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:23 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x0) 20:25:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4800000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:23 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r0, &(0x7f0000000000), 0x100000090002000) 20:25:23 executing program 4: semctl$GETALL(0x0, 0xb6010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:23 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x6000}}, 0xfe4d}}, 0x0) 20:25:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:23 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x0) 20:25:23 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x1, 0x9}) write$P9_RRENAMEAT(r0, &(0x7f0000000000)={0x7, 0x4b, 0x2}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r1, r0, &(0x7f00000000c0), 0x100000080000000) ioctl$VIDIOC_S_AUDOUT(r2, 0x40345632, &(0x7f0000000080)={0x5587, "d8e02e5383b07fb82dae0430e32fb1a2fd307dc3c7b73603a606338e56a47bef", 0x2, 0x1}) rt_sigreturn() 20:25:23 executing program 4: semctl$GETALL(0x0, 0xde000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x300}}, 0xfe4d}}, 0x0) 20:25:23 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x8000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x20, 0xc0000000000000, 0x1, 0x7ff, 0x6000, 0x1}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:23 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x0) 20:25:23 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:23 executing program 4: semctl$GETALL(0x0, 0xc4010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x3f000000}}, 0xfe4d}}, 0x0) 20:25:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x500000000000000, {0x8}}, 0xfe4d}}, 0x0) 20:25:24 executing program 4: semctl$GETALL(0x0, 0x1d2, 0xd, &(0x7f0000000ac0)=""/151) 20:25:24 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:24 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x5, 0x1, 0x80000001, 'queue1\x00', 0x3c}) ppoll(&(0x7f0000000100)=[{r1, 0x4170}, {r0}, {r0, 0x4000}, {r0, 0xc0}, {r1, 0x101}, {r2, 0x200}], 0x6, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={0x5}, 0x8) fdatasync(r2) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000000)={0x5, 0x0, 0x7, 'queue1\x00', 0x9}) ioctl$IOC_PR_PREEMPT_ABORT(r3, 0x401870cc, &(0x7f0000000200)={0x4, 0x4, 0x8000, 0x7ed1}) sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000300)=0x7e000, 0x4) 20:25:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x8}}, 0xfe4d}}, 0x0) [ 1224.020732] validate_nla: 21 callbacks suppressed [ 1224.020746] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:24 executing program 4: semctl$GETALL(0x0, 0xdc, 0xd, &(0x7f0000000ac0)=""/151) 20:25:24 executing program 2: semctl$GETALL(0x0, 0x4e00, 0xd, &(0x7f0000000ac0)=""/151) 20:25:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x7400}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:24 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:24 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x1024) syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') rt_sigaction(0x7, &(0x7f0000000080)={&(0x7f0000000000)="470f70890d9ec2ae07c4a239bcd5f2416e470fdf84c8dc43cd643e40f70494000000002e366766460f38217693f542f70e0f000000439cc4e19155d0", {0x1}, 0x1, &(0x7f0000000040)="c4a1785bfcc46199f452008f08589eeb2e430f01c28f69c893fb40deae5d8c320ac4a249971a480f6e30f2426c2e42f664e303"}, 0x0, 0x8, &(0x7f0000000100)) sendfile(r1, r0, &(0x7f00000000c0), 0x100000080000000) 20:25:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x6c}}, 0xfe4d}}, 0x0) 20:25:24 executing program 4: semctl$GETALL(0x0, 0xe300000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1224.251351] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:24 executing program 2: semctl$GETALL(0x0, 0x4e00, 0xd, &(0x7f0000000ac0)=""/151) 20:25:24 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6c000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:24 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x40, 0x0) write$P9_RCLUNK(r0, &(0x7f0000000200)={0x7, 0x79, 0x1}, 0x7) syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x18, 0x200000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='oom_scoreU') ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = getuid() write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000340), 0x2) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000240), 0x2) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) sendfile(r2, r3, &(0x7f00000000c0), 0x100000080000000) 20:25:24 executing program 4: semctl$GETALL(0x0, 0xae01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x2}}, 0xfe4d}}, 0x0) [ 1224.478733] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:24 executing program 2: semctl$GETALL(0x0, 0x4e00, 0xd, &(0x7f0000000ac0)=""/151) 20:25:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:24 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:24 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:24 executing program 4: semctl$GETALL(0x0, 0x3500, 0xd, &(0x7f0000000ac0)=""/151) 20:25:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xa00000000000000}}, 0xfe4d}}, 0x0) 20:25:24 executing program 2: semctl$GETALL(0x0, 0x6a01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:24 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6488]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1224.735854] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xf0ffffffffffff}}, 0xfe4d}}, 0x0) 20:25:24 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r2, &(0x7f00000000c0), 0x100000080000000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) sched_setaffinity(r3, 0x8, &(0x7f00000001c0)=0x5) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000100)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'ipddp0\x00'}, 0x18) 20:25:24 executing program 2: semctl$GETALL(0x0, 0x6a01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:25 executing program 4: semctl$GETALL(0x0, 0x4f, 0xd, &(0x7f0000000ac0)=""/151) 20:25:25 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1224.984177] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:25 executing program 2: semctl$GETALL(0x0, 0x6a01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x15fe0000}}, 0xfe4d}}, 0x0) 20:25:25 executing program 4: semctl$GETALL(0x0, 0xfe00000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x68}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:25 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='oom_score\x00') sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) signalfd4(r0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8, 0x800) 20:25:25 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x3000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1225.223183] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x500000000000000}}, 0xfe4d}}, 0x0) 20:25:25 executing program 4: semctl$GETALL(0x0, 0x8801000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6000000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1225.307535] netlink: 'syz-executor2': attribute type 1 has an invalid length. 20:25:25 executing program 1: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x40000, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x2c, 0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r2, r1, &(0x7f0000000140), 0x4) 20:25:25 executing program 2 (fault-call:2 fault-nth:0): pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x4800000000000000}}, 0xfe4d}}, 0x0) 20:25:25 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1225.461277] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1225.503545] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:25 executing program 4: semctl$GETALL(0x0, 0x3e01000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1225.544132] FAULT_INJECTION: forcing a failure. [ 1225.544132] name failslab, interval 1, probability 0, space 0, times 0 20:25:25 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) socket(0x10, 0x80000, 0x80) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)={0x13a4, 0x3f, 0x700, 0x70bd29, 0x25dfdbff, {0x9}, [@nested={0x178, 0x5c, [@generic="0e07af04ad438b0357673f86561bdb65c035c2f700377fafd8", @generic="719330ebaf6b7e1ff04d6666ae94238e169295e5c9845450c7d3a47a58aca579b9f2a5c5c3fc9cbaad5cbe80a523726ca2ac062f7be6a9525dc2caa9b5364b2b25d8970fc26d416c0e93842d515da84038d6e7a26df1bf5a7e5802e1c9c622c7ff3173e6a4d063687ed785011581a1cb67b5ab0539aafa8f07ef2cafa188694400b0f4a93ffed7c856445b", @generic="95a932beb1e1", @generic="6770e740364fd8d326aa2ef2da15558a6139973f4960d6ddcdcd65bdf478e035c034f592619407e1e2194f69a6b4222e754276f21179ad408b2b3df0e59acfbc97ad1e7d339155614d1daa45b668b69130008fb48a17fc72c95fe25b0d5e346442bc02247d8b68d767a57fa8f815bef32c622590429755f4edcca67ef2c5a4a28c55a77f2feb2e626ad9b26b55d05b9f265599284a0127a4dcc2863794c59a5d30bb65de7d36440588f3e53f96651fe02d1ab48a5eb53f7fe5ade58fb9557ce2f5664cb9a8588e81"]}, @typed={0x8, 0x57, @fd=r0}, @nested={0x11f0, 0x7b, [@typed={0x4, 0x5f}, @generic="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", @typed={0x14, 0x4a, @ipv6=@mcast1}, @generic="a61d6c3f2fb863a01fbfb35004f996f9f07e252482d899434159ed460dba07438f4a25ed19cb09915ccf50fa238347c5ad3828292bcf09e79286a59f039c18cf75433639ef68458ed34b7c79d3ed7f963f74d7a99118911646db5e627d729d89577fe578d7497ab9", @generic="0cd2011108a0d0f388734282538068", @typed={0x8, 0x22, @ipv4=@multicast2}, @generic="bdffb161ccee124e6e5232f4e8b4e734d499b5070208210462e879aada0ea96f1cce16f15581a09cd998c0276e14eff910c1a66b3dc205918a8c01ce5d8eaad48ce569dbec565f4156859569a7460c2aceb1e1c4ea3739f59068cefc2363e08c3d95240b31ab08caaeeaa13c784e18a39eb84ee531dc5ef1b762", @generic="3620e87214c537fef332dffcde34f0b29356af522c52c67d416a42700e46eb2a58e281cfb678bc68bdfedc8fbbd1f5f4a92d75c74d417a0e3f4dafc092ec48a7078fb67f4a0c812111114f612e056401afde05dd8343ba13626c42b2af4f34ce6aa592ef5897d36d76dcf884", @typed={0x8, 0x5, @ipv4=@multicast1}, @typed={0x64, 0x69, @binary="12983ff283f6e240a081d9c45a4a9f8718b4b30ec1948e1245adfd8ab8e1d5705bc44f7886d7301ccf18bcec826af83ea41a532901cc3ad0380347f8bb8bab73cc96654411a07cf00cf7414891b639d53cca73b0a3512502fec786ff6cfb1d4a"}]}, @typed={0x4, 0x69, @binary}, @generic="5a02edb57beb2f7bd764d4007c5249fb30f3f498d043687ce362691f"]}, 0x13a4}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) [ 1225.590075] CPU: 0 PID: 2669 Comm: syz-executor2 Not tainted 4.19.0-next-20181030+ #101 [ 1225.598295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1225.607662] Call Trace: [ 1225.610314] dump_stack+0x244/0x39d [ 1225.613978] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1225.619220] should_fail.cold.4+0xa/0x17 [ 1225.623330] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1225.628474] ? find_held_lock+0x36/0x1c0 [ 1225.632576] ? find_held_lock+0x36/0x1c0 [ 1225.636765] ? hash_netport6_resize+0x5f8/0x1160 [ 1225.641575] ? perf_trace_sched_process_exec+0x860/0x860 [ 1225.647054] ? refcount_inc_not_zero_checked+0x1e5/0x2f0 [ 1225.652529] __should_failslab+0x124/0x180 [ 1225.656777] should_failslab+0x9/0x14 [ 1225.660590] kmem_cache_alloc_trace+0x2d7/0x750 [ 1225.665278] ? aa_file_perm+0x490/0x1060 [ 1225.669348] ? rcu_softirq_qs+0x20/0x20 [ 1225.673349] alloc_pipe_info+0x164/0x5d0 [ 1225.677422] ? aa_path_link+0x5e0/0x5e0 [ 1225.681407] ? pipe_read+0x940/0x940 [ 1225.685150] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1225.690093] ? common_file_perm+0x236/0x7f0 [ 1225.694426] ? debug_smp_processor_id+0x1c/0x20 [ 1225.699105] ? perf_trace_lock_acquire+0x15b/0x800 [ 1225.704055] splice_direct_to_actor+0x6fc/0x8f0 [ 1225.708741] ? pipe_to_sendpage+0x400/0x400 [ 1225.713079] ? apparmor_file_permission+0x24/0x30 [ 1225.717930] ? do_splice_to+0x190/0x190 [ 1225.721913] ? security_file_permission+0x1c2/0x220 [ 1225.726950] ? rw_verify_area+0x118/0x360 [ 1225.731113] do_splice_direct+0x2d4/0x420 [ 1225.735278] ? splice_direct_to_actor+0x8f0/0x8f0 [ 1225.740132] ? apparmor_file_permission+0x24/0x30 [ 1225.744998] ? rw_verify_area+0x118/0x360 [ 1225.749162] do_sendfile+0x62a/0xe20 [ 1225.752905] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1225.757514] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1225.763059] ? _copy_from_user+0xdf/0x150 [ 1225.767223] __x64_sys_sendfile64+0x15d/0x250 [ 1225.772191] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 1225.776803] do_syscall_64+0x1b9/0x820 [ 1225.780713] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1225.786090] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1225.791025] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1225.795881] ? trace_hardirqs_on_caller+0x310/0x310 [ 1225.800906] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1225.805935] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1225.810971] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1225.815839] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1225.821035] RIP: 0033:0x457569 [ 1225.824238] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1225.843145] RSP: 002b:00007f6785293c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1225.850860] RAX: ffffffffffffffda RBX: 00007f6785293c90 RCX: 0000000000457569 [ 1225.858135] RDX: 00000000200000c0 RSI: 0000000000000005 RDI: 0000000000000004 [ 1225.865408] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1225.872692] R10: 0100000080000000 R11: 0000000000000246 R12: 00007f67852946d4 [ 1225.879983] R13: 00000000004c3727 R14: 00000000004d5768 R15: 0000000000000006 20:25:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3000000000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xffffff7f}}, 0xfe4d}}, 0x0) [ 1225.969422] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1226.006847] __nla_parse: 36 callbacks suppressed 20:25:26 executing program 4: semctl$GETALL(0x0, 0x12a, 0xd, &(0x7f0000000ac0)=""/151) [ 1226.006858] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:26 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1226.058928] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x74000000}}, 0xfe4d}}, 0x0) 20:25:26 executing program 4: semctl$GETALL(0x0, 0xce, 0xd, &(0x7f0000000ac0)=""/151) [ 1226.210704] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1226.225194] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:26 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:26 executing program 4: semctl$GETALL(0x0, 0xf4000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xf0ffffff}}, 0xfe4d}}, 0x0) 20:25:26 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x7000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:26 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000000)) 20:25:26 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) [ 1226.415088] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1226.438631] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:26 executing program 4: semctl$GETALL(0x0, 0x40010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:26 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x74, 0x100000080000000) 20:25:26 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdd86]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x7a00000000000000}}, 0xfe4d}}, 0x0) 20:25:26 executing program 4: semctl$GETALL(0x0, 0x3b000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:26 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4800000000000000, 0x100000080000000) 20:25:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x74000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:26 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_score\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) socket(0x10, 0x80000, 0x80) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)={0x13a4, 0x3f, 0x700, 0x70bd29, 0x25dfdbff, {0x9}, [@nested={0x178, 0x5c, [@generic="0e07af04ad438b0357673f86561bdb65c035c2f700377fafd8", @generic="719330ebaf6b7e1ff04d6666ae94238e169295e5c9845450c7d3a47a58aca579b9f2a5c5c3fc9cbaad5cbe80a523726ca2ac062f7be6a9525dc2caa9b5364b2b25d8970fc26d416c0e93842d515da84038d6e7a26df1bf5a7e5802e1c9c622c7ff3173e6a4d063687ed785011581a1cb67b5ab0539aafa8f07ef2cafa188694400b0f4a93ffed7c856445b", @generic="95a932beb1e1", @generic="6770e740364fd8d326aa2ef2da15558a6139973f4960d6ddcdcd65bdf478e035c034f592619407e1e2194f69a6b4222e754276f21179ad408b2b3df0e59acfbc97ad1e7d339155614d1daa45b668b69130008fb48a17fc72c95fe25b0d5e346442bc02247d8b68d767a57fa8f815bef32c622590429755f4edcca67ef2c5a4a28c55a77f2feb2e626ad9b26b55d05b9f265599284a0127a4dcc2863794c59a5d30bb65de7d36440588f3e53f96651fe02d1ab48a5eb53f7fe5ade58fb9557ce2f5664cb9a8588e81"]}, @typed={0x8, 0x57, @fd=r0}, @nested={0x11f0, 0x7b, [@typed={0x4, 0x5f}, @generic="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", @typed={0x14, 0x4a, @ipv6=@mcast1}, @generic="a61d6c3f2fb863a01fbfb35004f996f9f07e252482d899434159ed460dba07438f4a25ed19cb09915ccf50fa238347c5ad3828292bcf09e79286a59f039c18cf75433639ef68458ed34b7c79d3ed7f963f74d7a99118911646db5e627d729d89577fe578d7497ab9", @generic="0cd2011108a0d0f388734282538068", @typed={0x8, 0x22, @ipv4=@multicast2}, @generic="bdffb161ccee124e6e5232f4e8b4e734d499b5070208210462e879aada0ea96f1cce16f15581a09cd998c0276e14eff910c1a66b3dc205918a8c01ce5d8eaad48ce569dbec565f4156859569a7460c2aceb1e1c4ea3739f59068cefc2363e08c3d95240b31ab08caaeeaa13c784e18a39eb84ee531dc5ef1b762", @generic="3620e87214c537fef332dffcde34f0b29356af522c52c67d416a42700e46eb2a58e281cfb678bc68bdfedc8fbbd1f5f4a92d75c74d417a0e3f4dafc092ec48a7078fb67f4a0c812111114f612e056401afde05dd8343ba13626c42b2af4f34ce6aa592ef5897d36d76dcf884", @typed={0x8, 0x5, @ipv4=@multicast1}, @typed={0x64, 0x69, @binary="12983ff283f6e240a081d9c45a4a9f8718b4b30ec1948e1245adfd8ab8e1d5705bc44f7886d7301ccf18bcec826af83ea41a532901cc3ad0380347f8bb8bab73cc96654411a07cf00cf7414891b639d53cca73b0a3512502fec786ff6cfb1d4a"}]}, @typed={0x4, 0x69, @binary}, @generic="5a02edb57beb2f7bd764d4007c5249fb30f3f498d043687ce362691f"]}, 0x13a4}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) [ 1226.679151] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1226.702236] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:26 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x4c000000}}, 0xfe4d}}, 0x0) 20:25:26 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x74000000, 0x100000080000000) 20:25:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0x3, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:26 executing program 1 (fault-call:3 fault-nth:0): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:27 executing program 4: semctl$GETALL(0x0, 0xae00, 0xd, &(0x7f0000000ac0)=""/151) [ 1226.941762] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:27 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:27 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x10000000, 0x100000080000000) [ 1227.006827] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1227.017104] FAULT_INJECTION: forcing a failure. [ 1227.017104] name failslab, interval 1, probability 0, space 0, times 0 [ 1227.088961] CPU: 0 PID: 2774 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1227.097165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1227.106534] Call Trace: [ 1227.109146] dump_stack+0x244/0x39d [ 1227.112797] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1227.118017] should_fail.cold.4+0xa/0x17 [ 1227.122097] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1227.127228] ? find_held_lock+0x36/0x1c0 [ 1227.131309] ? zap_class+0x640/0x640 [ 1227.135048] ? find_held_lock+0x36/0x1c0 [ 1227.139127] ? __lock_is_held+0xb5/0x140 [ 1227.143281] ? cec_transmit_attempt_done_ts+0x88/0x100 [ 1227.148620] ? perf_trace_sched_process_exec+0x860/0x860 [ 1227.154099] ? refcount_inc_not_zero_checked+0x1e5/0x2f0 [ 1227.159571] __should_failslab+0x124/0x180 [ 1227.163820] should_failslab+0x9/0x14 [ 1227.167630] kmem_cache_alloc_trace+0x2d7/0x750 [ 1227.172327] alloc_pipe_info+0x164/0x5d0 [ 1227.176406] ? pipe_read+0x940/0x940 [ 1227.180151] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 1227.185097] ? common_file_perm+0x236/0x7f0 [ 1227.189425] ? debug_smp_processor_id+0x1c/0x20 [ 1227.194118] ? perf_trace_lock_acquire+0x15b/0x800 [ 1227.199071] splice_direct_to_actor+0x6fc/0x8f0 [ 1227.203756] ? zap_class+0x640/0x640 [ 1227.207475] ? pipe_to_sendpage+0x400/0x400 [ 1227.211814] ? apparmor_file_permission+0x24/0x30 [ 1227.216673] ? do_splice_to+0x190/0x190 [ 1227.220672] ? security_file_permission+0x1c2/0x220 [ 1227.225737] ? rw_verify_area+0x118/0x360 [ 1227.229903] do_splice_direct+0x2d4/0x420 [ 1227.234071] ? splice_direct_to_actor+0x8f0/0x8f0 [ 1227.238934] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1227.244483] ? __sb_start_write+0x1b2/0x370 [ 1227.248823] do_sendfile+0x62a/0xe20 [ 1227.252567] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1227.257180] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1227.262742] ? _copy_from_user+0xdf/0x150 [ 1227.266912] __x64_sys_sendfile64+0x15d/0x250 [ 1227.271421] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 1227.276037] do_syscall_64+0x1b9/0x820 [ 1227.279939] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1227.285341] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1227.290279] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1227.295135] ? trace_hardirqs_on_caller+0x310/0x310 [ 1227.300166] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1227.305193] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1227.310239] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1227.315105] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1227.320299] RIP: 0033:0x457569 20:25:27 executing program 4: semctl$GETALL(0x0, 0x2b00, 0xd, &(0x7f0000000ac0)=""/151) 20:25:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0x51, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1227.323528] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1227.342435] RSP: 002b:00007fe93d38cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1227.350154] RAX: ffffffffffffffda RBX: 00007fe93d38cc90 RCX: 0000000000457569 [ 1227.357427] RDX: 0000000020000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 1227.364734] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1227.372011] R10: 0000000064387cdb R11: 0000000000000246 R12: 00007fe93d38d6d4 [ 1227.379805] R13: 00000000004c3727 R14: 00000000004d5768 R15: 0000000000000006 20:25:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x7a}}, 0xfe4d}}, 0x0) 20:25:27 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xf000000, 0x100000080000000) 20:25:27 executing program 4: semctl$GETALL(0x0, 0x24, 0xd, &(0x7f0000000ac0)=""/151) 20:25:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x5}}, 0xfe4d}}, 0x0) 20:25:27 executing program 1 (fault-call:3 fault-nth:1): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xb, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:27 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xc000000, 0x100000080000000) 20:25:27 executing program 4: semctl$GETALL(0x0, 0x8600, 0xd, &(0x7f0000000ac0)=""/151) 20:25:27 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x34000}}, 0xfe4d}}, 0x0) 20:25:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0x3e0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:27 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xb, 0x100000080000000) 20:25:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x4c00000000000000}}, 0xfe4d}}, 0x0) 20:25:28 executing program 4: semctl$GETALL(0x0, 0xae, 0xd, &(0x7f0000000ac0)=""/151) 20:25:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0x200000cc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:28 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x700000000000000, 0x100000080000000) 20:25:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:28 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x5611000000000000}}, 0xfe4d}}, 0x0) 20:25:28 executing program 4: semctl$GETALL(0x0, 0x3300000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:28 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x8000000, 0x100000080000000) 20:25:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x6000000, 0x64387cdb) 20:25:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xf0ffffff00000000}}, 0xfe4d}}, 0x0) 20:25:28 executing program 4: semctl$GETALL(0x0, 0x5f000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:28 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x68, 0x100000080000000) 20:25:28 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:28 executing program 4: semctl$GETALL(0x0, 0x1a4, 0xd, &(0x7f0000000ac0)=""/151) 20:25:28 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88470000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:28 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x10000000000000, 0x100000080000000) 20:25:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x400300}}, 0xfe4d}}, 0x0) 20:25:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xb, 0x64387cdb) 20:25:28 executing program 4: semctl$GETALL(0x0, 0x3a010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:28 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x8, 0x100000080000000) 20:25:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x56110000}}, 0xfe4d}}, 0x0) 20:25:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:28 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:29 executing program 4: semctl$GETALL(0x0, 0xa9010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:29 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:29 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x700, 0x100000080000000) 20:25:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xf0}}, 0xfe4d}}, 0x0) 20:25:29 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xe00000000000000, 0x64387cdb) [ 1229.025887] validate_nla: 15 callbacks suppressed [ 1229.025899] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:29 executing program 4: semctl$GETALL(0x0, 0xa8, 0xd, &(0x7f0000000ac0)=""/151) 20:25:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:29 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6800, 0x100000080000000) 20:25:29 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x6c00000000000000}}, 0xfe4d}}, 0x0) 20:25:29 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x2000000, 0x64387cdb) [ 1229.250192] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:29 executing program 4: semctl$GETALL(0x0, 0x9001, 0xd, &(0x7f0000000ac0)=""/151) 20:25:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:29 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6c000000, 0x100000080000000) 20:25:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x1000000000000000}}, 0xfe4d}}, 0x0) 20:25:29 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cff000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:29 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x7000000, 0x64387cdb) 20:25:29 executing program 4: semctl$GETALL(0x0, 0xec01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:29 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xa, 0x100000080000000) 20:25:29 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xd00, 0x64387cdb) 20:25:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x60000000}}, 0xfe4d}}, 0x0) [ 1229.625959] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:29 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:29 executing program 4: semctl$GETALL(0x0, 0x189, 0xd, &(0x7f0000000ac0)=""/151) 20:25:29 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x500, 0x64387cdb) 20:25:29 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:29 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x1000000000000000, 0x100000080000000) 20:25:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x6000000}}, 0xfe4d}}, 0x0) [ 1229.905025] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:30 executing program 4: semctl$GETALL(0x0, 0xb0, 0xd, &(0x7f0000000ac0)=""/151) 20:25:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:30 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xe000000, 0x100000080000000) 20:25:30 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xa00000000000000, 0x64387cdb) 20:25:30 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x700000000000000}}, 0xfe4d}}, 0x0) [ 1230.121456] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:30 executing program 4: semctl$GETALL(0x0, 0x133, 0xd, &(0x7f0000000ac0)=""/151) 20:25:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:30 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7400000000000000, 0x100000080000000) 20:25:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x6c000000}}, 0xfe4d}}, 0x0) 20:25:30 executing program 4: semctl$GETALL(0x0, 0xc700000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:30 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:30 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x600000000000000, 0x64387cdb) [ 1230.335483] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:30 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x10000000, 0x64387cdb) 20:25:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:30 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6c00000000000000, 0x100000080000000) 20:25:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x3}}, 0xfe4d}}, 0x0) 20:25:30 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:30 executing program 4: semctl$GETALL(0x0, 0x2301000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:30 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6000000, 0x100000080000000) [ 1230.626895] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:30 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x4000000, 0x64387cdb) 20:25:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x6}}, 0xfe4d}}, 0x0) 20:25:30 executing program 4: semctl$GETALL(0x0, 0x6a010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:30 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:30 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xc00, 0x100000080000000) 20:25:30 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x100000000000000, 0x64387cdb) 20:25:30 executing program 4: semctl$GETALL(0x0, 0x85010000, 0xd, &(0x7f0000000ac0)=""/151) [ 1230.863027] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xfe15}}, 0xfe4d}}, 0x0) 20:25:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:31 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7a00, 0x100000080000000) 20:25:31 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:31 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xc00000000000000, 0x64387cdb) [ 1231.070373] __nla_parse: 34 callbacks suppressed [ 1231.070396] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:31 executing program 4: semctl$GETALL(0x0, 0xb4, 0xd, &(0x7f0000000ac0)=""/151) [ 1231.129345] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1231.154951] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:31 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6, 0x100000080000000) 20:25:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xffffff9e}}, 0xfe4d}}, 0x0) 20:25:31 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:31 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xf000000, 0x64387cdb) 20:25:31 executing program 4: semctl$GETALL(0x0, 0x2500, 0xd, &(0x7f0000000ac0)=""/151) 20:25:31 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x48, 0x100000080000000) [ 1231.389412] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1231.424574] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:31 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:31 executing program 4: semctl$GETALL(0x0, 0x69, 0xd, &(0x7f0000000ac0)=""/151) 20:25:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:31 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x1000000, 0x64387cdb) [ 1231.470976] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xec0}}, 0xfe4d}}, 0x0) 20:25:31 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7a, 0x100000080000000) 20:25:31 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:31 executing program 4: semctl$GETALL(0x0, 0x170, 0xd, &(0x7f0000000ac0)=""/151) 20:25:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1231.664397] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1231.704202] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:31 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9000000, 0x64387cdb) 20:25:31 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x300, 0x100000080000000) 20:25:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xf00000000000000}}, 0xfe4d}}, 0x0) 20:25:31 executing program 4: semctl$GETALL(0x0, 0x4d01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:32 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:32 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4800, 0x100000080000000) 20:25:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x700000000000000, 0x64387cdb) [ 1231.944307] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1232.012535] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:32 executing program 4: semctl$GETALL(0x0, 0xdd00000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x2000000}}, 0xfe4d}}, 0x0) 20:25:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:32 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x200000000000000, 0x100000080000000) 20:25:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xffffffff00000000, 0x64387cdb) [ 1232.183265] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:32 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1232.228040] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:32 executing program 4: semctl$GETALL(0x0, 0xc701000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:32 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x600000000000000, 0x100000080000000) 20:25:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x500}}, 0xfe4d}}, 0x0) 20:25:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x200000000000000, 0x64387cdb) 20:25:32 executing program 4: semctl$GETALL(0x0, 0xc9000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:32 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:32 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xb00000000000000, 0x100000080000000) 20:25:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xa000000, 0x64387cdb) 20:25:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x3f00}}, 0xfe4d}}, 0x0) 20:25:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xe00, 0x64387cdb) 20:25:32 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:32 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x100000, 0x100000080000000) 20:25:32 executing program 4: semctl$GETALL(0x0, 0x2a010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x5611}}, 0xfe4d}}, 0x0) 20:25:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x3, 0x64387cdb) 20:25:32 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:32 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4000000, 0x100000080000000) 20:25:33 executing program 4: semctl$GETALL(0x0, 0x185, 0xd, &(0x7f0000000ac0)=""/151) 20:25:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x8000000}}, 0xfe4d}}, 0x0) 20:25:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xfe0f000000000000, 0x64387cdb) 20:25:33 executing program 4: semctl$GETALL(0x0, 0xe8010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:33 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x2000000, 0x100000080000000) 20:25:33 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88640000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0xf0ffff}}, 0xfe4d}}, 0x0) 20:25:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xf00, 0x64387cdb) 20:25:33 executing program 4: semctl$GETALL(0x0, 0x7600, 0xd, &(0x7f0000000ac0)=""/151) 20:25:33 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6c00, 0x100000080000000) 20:25:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x6c00}}, 0xfe4d}}, 0x0) 20:25:33 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x400000000000000, 0x64387cdb) 20:25:33 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x2, 0x100000080000000) 20:25:33 executing program 4: semctl$GETALL(0x0, 0xeb01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x700}}, 0xfe4d}}, 0x0) 20:25:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x8000000, 0x64387cdb) 20:25:33 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x543]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:33 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xd, 0x100000080000000) 20:25:33 executing program 4: semctl$GETALL(0x0, 0x7a, 0xd, &(0x7f0000000ac0)=""/151) 20:25:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xc000000, 0x64387cdb) 20:25:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x4c00}}, 0xfe4d}}, 0x0) 20:25:34 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:34 executing program 4: semctl$GETALL(0x0, 0x7001000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:34 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x400000000000000, 0x100000080000000) 20:25:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:34 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x100000, 0x64387cdb) 20:25:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x20000000}}, 0xfe4d}}, 0x0) [ 1234.049430] validate_nla: 18 callbacks suppressed [ 1234.049441] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:34 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:34 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xa00, 0x100000080000000) 20:25:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:34 executing program 4: semctl$GETALL(0x0, 0x4601, 0xd, &(0x7f0000000ac0)=""/151) 20:25:34 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xfe0f0000, 0x64387cdb) 20:25:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x9effffff}}, 0xfe4d}}, 0x0) 20:25:34 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6c, 0x100000080000000) [ 1234.311573] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:34 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:34 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xa00, 0x64387cdb) 20:25:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x3f00}}, 0xfe4d}}, 0x0) 20:25:34 executing program 4: semctl$GETALL(0x0, 0x8a, 0xd, &(0x7f0000000ac0)=""/151) 20:25:34 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6800000000000000, 0x100000080000000) 20:25:34 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:34 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x900000000000000, 0x64387cdb) [ 1234.599520] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x6000}}, 0xfe4d}}, 0x0) 20:25:34 executing program 4: semctl$GETALL(0x0, 0xe700, 0xd, &(0x7f0000000ac0)=""/151) 20:25:34 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x300000000000000, 0x100000080000000) 20:25:34 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:34 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x3000000, 0x64387cdb) [ 1234.823100] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xf00000000000000}}, 0xfe4d}}, 0x0) 20:25:35 executing program 4: semctl$GETALL(0x0, 0x9a01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:35 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x100000000000000, 0x100000080000000) 20:25:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:35 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:35 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x4, 0x64387cdb) 20:25:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xf0ffff}}, 0xfe4d}}, 0x0) 20:25:35 executing program 4: semctl$GETALL(0x0, 0x139, 0xd, &(0x7f0000000ac0)=""/151) [ 1235.081745] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:35 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xffffffff00000000, 0x100000080000000) 20:25:35 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:35 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x300000000000000, 0x64387cdb) 20:25:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1235.260772] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:35 executing program 4: semctl$GETALL(0x0, 0xd801000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x10000000}}, 0xfe4d}}, 0x0) 20:25:35 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:35 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7a00000000000000, 0x100000080000000) [ 1235.412294] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:35 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xd000000, 0x64387cdb) 20:25:35 executing program 4: semctl$GETALL(0x0, 0x2d01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xf000}}, 0xfe4d}}, 0x0) 20:25:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:35 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xe00000000000000, 0x100000080000000) 20:25:35 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:35 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x10, 0x64387cdb) [ 1235.661799] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:35 executing program 4: semctl$GETALL(0x0, 0xc301, 0xd, &(0x7f0000000ac0)=""/151) 20:25:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x800000000000000}}, 0xfe4d}}, 0x0) 20:25:35 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xa40f0000, 0x100000080000000) 20:25:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:35 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x8, 0x64387cdb) 20:25:35 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:36 executing program 4: semctl$GETALL(0x0, 0x1ae, 0xd, &(0x7f0000000ac0)=""/151) [ 1235.919892] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x74}}, 0xfe4d}}, 0x0) 20:25:36 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x5, 0x100000080000000) 20:25:36 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x800000000000000, 0x64387cdb) 20:25:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:36 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c00000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:36 executing program 4: semctl$GETALL(0x0, 0xc500, 0xd, &(0x7f0000000ac0)=""/151) 20:25:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x6000000000000000}}, 0xfe4d}}, 0x0) 20:25:36 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7, 0x100000080000000) 20:25:36 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x2, 0x64387cdb) [ 1236.234793] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:36 executing program 4: semctl$GETALL(0x0, 0xb000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:36 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1236.281866] __nla_parse: 36 callbacks suppressed [ 1236.281875] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1236.301655] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x4800000000000000}}, 0xfe4d}}, 0x0) 20:25:36 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xa40f000000000000, 0x100000080000000) 20:25:36 executing program 4: semctl$GETALL(0x0, 0x88000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:36 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1236.547645] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:36 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x5000000, 0x64387cdb) 20:25:36 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4c00, 0x100000080000000) [ 1236.595603] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:36 executing program 4: semctl$GETALL(0x0, 0xb1000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xec0}}, 0xfe4d}}, 0x0) 20:25:36 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:36 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xc, 0x100000080000000) 20:25:36 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x600, 0x64387cdb) 20:25:36 executing program 4: semctl$GETALL(0x0, 0xcf01, 0xd, &(0x7f0000000ac0)=""/151) [ 1236.872826] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1236.912554] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:37 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8906000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:37 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xb000000, 0x100000080000000) 20:25:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x2000000000000000}}, 0xfe4d}}, 0x0) 20:25:37 executing program 4: semctl$GETALL(0x0, 0x6401, 0xd, &(0x7f0000000ac0)=""/151) 20:25:37 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xffe, 0x64387cdb) 20:25:37 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x600, 0x100000080000000) 20:25:37 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1237.127130] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1237.192955] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:37 executing program 4: semctl$GETALL(0x0, 0x3f000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x300000000000000}}, 0xfe4d}}, 0x0) 20:25:37 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x7, 0x64387cdb) 20:25:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:37 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4c, 0x100000080000000) 20:25:37 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x689]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1237.433978] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:37 executing program 4: semctl$GETALL(0x0, 0x1bf, 0xd, &(0x7f0000000ac0)=""/151) [ 1237.483229] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:37 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xd, 0x64387cdb) 20:25:37 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x3, 0x100000080000000) 20:25:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x700000000000000}}, 0xfe4d}}, 0x0) 20:25:37 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:37 executing program 4: semctl$GETALL(0x0, 0x1da, 0xd, &(0x7f0000000ac0)=""/151) 20:25:37 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:37 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x10, 0x100000080000000) 20:25:37 executing program 4: semctl$GETALL(0x0, 0x5400000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x500000000000000}}, 0xfe4d}}, 0x0) 20:25:37 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x9, 0x64387cdb) 20:25:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:38 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:38 executing program 4: semctl$GETALL(0x0, 0xa601000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:38 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7000000, 0x100000080000000) 20:25:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x6800}}, 0xfe4d}}, 0x0) 20:25:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x6, 0x64387cdb) 20:25:38 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xa000000, 0x100000080000000) 20:25:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x5}}, 0xfe4d}}, 0x0) 20:25:38 executing program 4: semctl$GETALL(0x0, 0x4000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:38 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xf, 0x64387cdb) 20:25:38 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xe00, 0x100000080000000) 20:25:38 executing program 4: semctl$GETALL(0x0, 0x5500, 0xd, &(0x7f0000000ac0)=""/151) 20:25:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xffffff9e}}, 0xfe4d}}, 0x0) 20:25:38 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff5c]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x900, 0x64387cdb) 20:25:38 executing program 4: semctl$GETALL(0x0, 0x8b, 0xd, &(0x7f0000000ac0)=""/151) 20:25:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:38 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xd00, 0x100000080000000) 20:25:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x6c00000000000000}}, 0xfe4d}}, 0x0) 20:25:38 executing program 4: semctl$GETALL(0x0, 0x15f, 0xd, &(0x7f0000000ac0)=""/151) 20:25:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xa, 0x64387cdb) 20:25:38 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:38 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x800000000000000, 0x100000080000000) 20:25:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x3f00000000000000}}, 0xfe4d}}, 0x0) 20:25:38 executing program 4: semctl$GETALL(0x0, 0x17a, 0xd, &(0x7f0000000ac0)=""/151) 20:25:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:38 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xc, 0x64387cdb) 20:25:39 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xc00000000000000, 0x100000080000000) 20:25:39 executing program 4: semctl$GETALL(0x0, 0x6b01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xffffff7f}}, 0xfe4d}}, 0x0) 20:25:39 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xd00000000000000, 0x64387cdb) 20:25:39 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x5000000, 0x100000080000000) [ 1239.132669] validate_nla: 19 callbacks suppressed [ 1239.132680] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:39 executing program 4: semctl$GETALL(0x0, 0x42010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x6c000000}}, 0xfe4d}}, 0x0) 20:25:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xe000000, 0x64387cdb) 20:25:39 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cff0000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:39 executing program 4: semctl$GETALL(0x0, 0x1c4, 0xd, &(0x7f0000000ac0)=""/151) 20:25:39 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xfa4, 0x100000080000000) [ 1239.359600] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xfe0f, 0x64387cdb) 20:25:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x700}}, 0xfe4d}}, 0x0) 20:25:39 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43050000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:39 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x500000000000000, 0x100000080000000) [ 1239.537284] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:39 executing program 4: semctl$GETALL(0x0, 0x8c01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xe, 0x64387cdb) 20:25:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x6}}, 0xfe4d}}, 0x0) 20:25:39 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c00]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:39 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xf00, 0x100000080000000) [ 1239.763789] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:39 executing program 4: semctl$GETALL(0x0, 0xb601000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x100000000000000}}, 0xfe4d}}, 0x0) 20:25:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x10000000000000, 0x64387cdb) 20:25:40 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xd000000, 0x100000080000000) 20:25:40 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:40 executing program 4: semctl$GETALL(0x0, 0xb600, 0xd, &(0x7f0000000ac0)=""/151) [ 1239.979294] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x300, 0x64387cdb) 20:25:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x4c00000000000000}}, 0xfe4d}}, 0x0) 20:25:40 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3580]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:40 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x48000000, 0x100000080000000) 20:25:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:40 executing program 4: semctl$GETALL(0x0, 0x1b3, 0xd, &(0x7f0000000ac0)=""/151) 20:25:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x5000000}}, 0xfe4d}}, 0x0) 20:25:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xc00, 0x64387cdb) 20:25:40 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7a000000, 0x100000080000000) 20:25:40 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1240.278453] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:40 executing program 4: semctl$GETALL(0x0, 0x95010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xf00000000000000, 0x64387cdb) 20:25:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x400300}}, 0xfe4d}}, 0x0) 20:25:40 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:40 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x68000000, 0x100000080000000) [ 1240.522452] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:40 executing program 4: semctl$GETALL(0x0, 0x5a, 0xd, &(0x7f0000000ac0)=""/151) 20:25:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xb000000, 0x64387cdb) [ 1240.574907] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:40 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8060000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:40 executing program 4: semctl$GETALL(0x0, 0x4d00, 0xd, &(0x7f0000000ac0)=""/151) 20:25:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x3f000000}}, 0xfe4d}}, 0x0) 20:25:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:40 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x500, 0x100000080000000) 20:25:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x500000000000000, 0x64387cdb) [ 1240.825961] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:40 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80350000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:40 executing program 4: semctl$GETALL(0x0, 0x1301, 0xd, &(0x7f0000000ac0)=""/151) 20:25:41 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xf, 0x100000080000000) 20:25:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xb00000000000000, 0x64387cdb) 20:25:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:41 executing program 4: semctl$GETALL(0x0, 0xa6, 0xd, &(0x7f0000000ac0)=""/151) 20:25:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xf0ffffff}}, 0xfe4d}}, 0x0) 20:25:41 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1241.123389] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xb00, 0x64387cdb) 20:25:41 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xd00000000000000, 0x100000080000000) 20:25:41 executing program 4: semctl$GETALL(0x0, 0x5301000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x6c}}, 0xfe4d}}, 0x0) 20:25:41 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:41 executing program 4: semctl$GETALL(0x0, 0x1c000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x700, 0x64387cdb) 20:25:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:41 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xf00000000000000, 0x100000080000000) [ 1241.354252] __nla_parse: 33 callbacks suppressed [ 1241.354262] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1241.426070] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:41 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:41 executing program 4: semctl$GETALL(0x0, 0x124, 0xd, &(0x7f0000000ac0)=""/151) 20:25:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x7}}, 0xfe4d}}, 0x0) 20:25:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x5, 0x64387cdb) 20:25:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:41 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x900000000000000, 0x100000080000000) 20:25:41 executing program 4: semctl$GETALL(0x0, 0xff01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:41 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1241.692955] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1241.725959] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:41 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x1000000, 0x100000080000000) 20:25:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x1000000000000000, 0x64387cdb) 20:25:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x4}}, 0xfe4d}}, 0x0) 20:25:41 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:41 executing program 4: semctl$GETALL(0x0, 0x134, 0xd, &(0x7f0000000ac0)=""/151) 20:25:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:42 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x3000000, 0x100000080000000) [ 1241.927780] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:42 executing program 4: semctl$GETALL(0x0, 0xf01000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1242.005014] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x2) 20:25:42 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xfffffff0}}, 0xfe4d}}, 0x0) 20:25:42 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x9000000, 0x100000080000000) 20:25:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:42 executing program 4: semctl$GETALL(0x0, 0xff000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1242.231433] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={0x0, 0x7, 0x4, 0x18, &(0x7f0000ffa000/0x4000)=nil, 0xedba}) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000140)) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000003c0)=0x40, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {0x0}]}) set_robust_list(&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x100000001, &(0x7f0000000340)={&(0x7f0000000300)}}, 0x18) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000240)={r4, 0x1}) 20:25:42 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xb00, 0x100000080000000) [ 1242.285020] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:42 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x6800000000000000}}, 0xfe4d}}, 0x0) 20:25:42 executing program 4: semctl$GETALL(0x0, 0x4c00, 0xd, &(0x7f0000000ac0)=""/151) 20:25:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:42 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x9, 0x100000080000000) [ 1242.514895] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:42 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:42 executing program 4: semctl$GETALL(0x0, 0x1bc, 0xd, &(0x7f0000000ac0)=""/151) [ 1242.556298] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:42 executing program 4: semctl$GETALL(0x0, 0xdb01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x15fe000000000000}}, 0xfe4d}}, 0x0) 20:25:42 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xe, 0x100000080000000) 20:25:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x49, 0x84c00) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x64387cdb) 20:25:42 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xf0ffffff00000000}}, 0xfe4d}}, 0x0) 20:25:43 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4c00000000000000, 0x100000080000000) 20:25:43 executing program 4: semctl$GETALL(0x0, 0xfd00, 0xd, &(0x7f0000000ac0)=""/151) 20:25:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:43 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:43 executing program 4: semctl$GETALL(0x0, 0x88, 0xd, &(0x7f0000000ac0)=""/151) 20:25:43 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x900, 0x100000080000000) 20:25:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xfffff000}}, 0xfe4d}}, 0x0) 20:25:43 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/66) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) 20:25:43 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:43 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xa40f, 0x100000080000000) 20:25:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x3}}, 0xfe4d}}, 0x0) 20:25:43 executing program 4: semctl$GETALL(0x0, 0x142, 0xd, &(0x7f0000000ac0)=""/151) 20:25:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @rand_addr=0x1f}}, [0x2, 0x4, 0x5, 0x3, 0x4, 0xd6, 0x0, 0x2, 0xf2c, 0x100000000, 0x52, 0x3, 0x80000001, 0xf, 0x400]}, &(0x7f0000000140)=0x100) r3 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000000), 0x64387cdb) 20:25:43 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:43 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7400, 0x100000080000000) 20:25:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x4000000}}, 0xfe4d}}, 0x0) 20:25:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:43 executing program 4: semctl$GETALL(0x0, 0x1c6, 0xd, &(0x7f0000000ac0)=""/151) 20:25:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) flistxattr(r1, &(0x7f0000000200)=""/223, 0xdf) 20:25:43 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4, 0x100000080000000) 20:25:43 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:43 executing program 4: semctl$GETALL(0x0, 0xad000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xa000000}}, 0xfe4d}}, 0x0) 20:25:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:43 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x8000, 0x0) write$cgroup_int(r0, &(0x7f0000000580)=0x4, 0x12) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x1ff, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r3, @ANYBLOB="04072abd7000ffdbdf25030000003400030014004345320d0600fe8000000000000000000000000000aa14000600ff0100000000001200010000000000014c00030008000300030200000800080003000000140002007663ed0745f093f284be00000000000008000800040000000800140006000000000000000500000000000000ff817d9265f3e9c1f3f6b6581a060008000000140003000800030002000000080000000000000000"], 0xc0}, 0x1, 0x0, 0x0, 0x40000}, 0x8804) r4 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset,cpu_exclusive\x00', 0x2, 0x0) r5 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r6, &(0x7f0000000180)='net/igmp\x00') r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) sendfile(r4, r5, &(0x7f0000000000), 0x64387cdb) accept$packet(r7, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000440)=0x14) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) bind$can_raw(r2, &(0x7f0000000480)={0x1d, r8}, 0x10) 20:25:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xc00e000000000000}}, 0xfe4d}}, 0x0) 20:25:43 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xa00000000000000, 0x100000080000000) 20:25:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:44 executing program 4: semctl$GETALL(0x0, 0x19010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:44 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:44 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4c000000, 0x100000080000000) 20:25:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x9effffff00000000}}, 0xfe4d}}, 0x0) 20:25:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001580)={0x0, 0x3, 0x1, 0x6, 0x0, 0x0, 0x40e, 0x7, {0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x0, 0x2, 0x3f, 0x4, 0x5a}}, &(0x7f0000001640)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003040)={0x0, 0x4, 0x2da2, 0x9, 0x100000001, 0x8}, &(0x7f0000003080)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000034c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003500)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003b00)={0x0, 0x8f, 0x9, 0x3, 0x8, 0x7fffffff}, &(0x7f0000003b40)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003b80)={0x0, 0x0, 0x30}, &(0x7f0000003bc0)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000003d00)=[{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x1ec, @local, 0x3}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000100)="77ecb9c6", 0x4}, {&(0x7f0000000140)="ba311fb518f7056e0753e02349eea03f9e0d80b91f", 0x15}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="eae01fe9e9b411af09bbfade829b9cb9477316914c36bd656227861700f394bfe02d63af4ba9ced51e3655712cf25606e6e0d8029a17cde97f0da3a0d7d6c7a7a0a8493fddd430587b73160ce0bea516482c9328d689725ff02934cb4d25f7e8fdbfd9d548a8799f122f1c65f0619da24ef13c91b7cc0bb0afa4ce14e5ddb62ea95a16906e8d703dc8db240d36b43cf32d3f6aed91609422cd3a211e1e83f6d98b973b082746b64979a0212602b84c13", 0xb0}, {&(0x7f0000000180)="d425fb0890005694c36ea840c8b71726cab50497f3862f26e4b1ebd614ab874e2a7fae6aa40e6a", 0x27}, {&(0x7f00000012c0)="c02041f8c1109c4e1e8f87d65657ec08c4fea7cc8d1527768437dcd8d7d9ff4b5e89cc51de14fbf67bb6faac84a221d5ea9f87e68ab6c44e2594dd0e457c81af533154e2d4bb340fe6227b21b7b539ed3735233d981c6782d4c065f106d2ab5ed467ab2453cd844877dbf475adab8084c15ad30514bd278b31e1c6c244b81705a033a935964f02c1af73554b8329b20c573b2acd3d", 0x95}, {&(0x7f0000001380)="9557d1e162fce244e7214467836348ee5b07879176cf1eda10087b793fa870cb4e3c559cac199ae09c7aeb8ee600968db46119e2074935e8d8839c157f6d3799d606ff949760fedb62c9d4bbae2c3bc3cdcbd54c794e8854164f892a4b0eb9affb5cbf03f431bdce96a954d7c5d0c779242ffcb6b9d58779b9ef0c152ab5fd496cf4b85fd1047d4c567eb739327a6ec0a99f750abc414aee715b1ef5ce87c4d2ea4ec4a973936a57f452ee2b064ecb03ece995ed9ecb33756472c1f5688bcc8fba768460fd9452ba7db8828824934a128f0d7716", 0xd4}, {&(0x7f0000001480)="83f72fe272b02dad4796b631c2024fe00a9c7244b325fda6dc9ce0ea81bc233ab3a25a7a1d4b289c387e15d67dd19a29a6a0161b5730ed9b00a26b760736d429d59aed07243f86fd60bb4587953416a7f5a2b7a823c27f8544fba7b8c8b3b9f9", 0x60}], 0x8, &(0x7f0000001680)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback}, @authinfo={0x18, 0x84, 0x6, {0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6bf, 0x8000, 0x80, 0xffffffff00000000, 0x15cb, 0x3, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x8000, 0x1, 0x6, 0x9}}, @authinfo={0x18, 0x84, 0x6, {0x40}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @dstaddrv4={0x18, 0x84, 0x7, @local}], 0xc0}, {&(0x7f0000001740)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000001780)="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", 0xfe}, 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{&(0x7f0000001cc0)="c4982e82d8d5e26a9687d1fe422655fb74f517fc652fe7a0cb32256932a4ca763e49f4bc36f6797eb5240e3dca4914246da2f20e42f9275977a06742fe7be4aa9dd7a78c843993facf05e6251174246d761108b44006b8969b6308b8323882e35af0dfc752b6", 0x66}, 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0x1000}, {&(0x7f0000002d40)="471a6fe4a8ae40c129504bbffb8093918d0762acbf7b28f2e67d622d1bde31c739150fc62254db71eb44e608c4df67d349f10a720f98281f8c2115064b2351fa6bf6f9d97b0bdfe7327f8dfa352532b6b7fcaf5be92b904901157b40260297f26b91388e", 0x64}, {&(0x7f0000002dc0)="2ef9553dff7249a11ed65a447f896ae7c8277d0ee359218c3bf082586aa45045d801bdbbab1a776d2499bb8affa47006884deb096e1f034d5a2f238366fa21898d56c25b9689532b349deb9aa6eca96d069fa0ba45ea5a57b6326bd24215b038b5eb8bb20fd180eb05f1358d3f4307dd18075f4cea494fe75d6498c61865a1f4ed78f4065149aaedaf7bb95636e569b72ab4e956ed9a1fa23c49ddeca91636db6129b54b8f28120fcdc931c2b81e5cc7a7c5ea493fa391342edd28aed685d58752d1e1db1ba02e8946c0ecc8dfc898b5b73ea8ac326a1ba7a28ae445a9f966900c5a5a0ee328ca216e936fa6f91a8777c691bc9b635d47a76b", 0xf9}, {&(0x7f0000002ec0)="4195a9cf48676d74f4d8cd3afb948bf68237c7e277194af24094e887d495880019f8d7d986114047fa95c3487350bf28e570f27beff8017cc79e8c7d3930027ea393dbc55375320ba91a9a16fff9cf11fe5042f64e1f7c38d347974d83e0e049f95ae5039c0246ed3a50251c39db03b3bf0f67e4eac6fb9ef1cb8298949309ae26c2af7149dd02cc550f2071b3f7ede91d6b8b872ee3cc468f64e1b66bcf5b6ed48383c72e44a1de689bfcfc4d6981f4a3b2a7178f6e9b2eca3e57", 0xbb}, {&(0x7f0000002f80)="ee61c56ab1ef961409d8045a73a90124", 0x10}], 0x8, &(0x7f00000030c0)=[@sndrcv={0x30, 0x84, 0x1, {0x4000000000000, 0x5, 0x0, 0x3, 0xffffffff, 0x4, 0xfffffffffffffc00, 0x6, r4}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9367}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}], 0x78, 0x4000000}, {&(0x7f0000003140)=@in={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000003480)=[{&(0x7f0000003180)="c669f07232abb28d8191315e15e04a71efa45c7bab1ce8b624de245fd26442ad2a1a1029", 0x24}, {&(0x7f00000031c0)="600cbb336d580f5440e6a781a7b86938a7324f1d085297c838bf34e770ec585d7aa1d77a54e43ef518def03f62d0e38f1654576a015a7ef18a67cefee6c8c2f3b32eb83bc40a53ea5c031b20aa004b295d25e59e2da5cc47c9f6f561f3215441d00d9aeb03bfedac2848cfed95186b2741056de6bccc11f152282b6a4e2f6a89e380020b8fb55e70a517c805c8c8dd3f1cf8994bbb72aa6f020e8b601c1f29181fb65d205d715044106c97a2e53bbe5c505460d9821ab18bca77766832bed2c89e47b50c4af575422d52c1b60a6f5d3f5551231143b32b68166c6b0b", 0xdc}, {&(0x7f00000032c0)="933b6674f121f2109e6c8c34dee44b00e6ad210d87b495dcc2c18b3a979d1093a3bd4cacde3d58aa3ec8be6b610bbe09a350b1cce418de4b8b4439e824484544e772d834cdc09b2e5d1caef240918b866f5d7370e878a5273543375b2913a9683012f634a0645b3f828d8cadbc3837edde2c8e326cfad37137d522feb9127582e3bef02f93c5ef543e90a7f8c2b60241c6f5c8fa84096e4a75db0c14167df9f921931160dbbb4050d91f96c909d2ea2b66d64c01f7ae415c76ff13b2f7cf071f12ef2de6fa1025239a05161763657692d21a44a1b76c15ac2020f7af66631ece4910e0db4881bd4225ceded80bb2186509ecbd2d5334df3864", 0xf9}, {&(0x7f00000033c0)="60803bbe8ca8de547860eb0e75092d49e7a2ce4ad3c8aeed5f6cdeb0ab543356d06eb754945bbec45fa08aa814907d8b8d4ebe0c507483eda8eeef7aa2a470e5b1f529a6c757bafa6588092d2639b4bfe4d63415871ca7b8913590be5223859e65733c3d13f0eea5cefd59ef9824e794d7d42f921e54f01a9473c89eedaca89dd60294144eebe8c1a0c50a28", 0x8c}], 0x4, &(0x7f0000003540)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x209, 0x2, 0x5, r5}}, @dstaddrv4={0x18}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1c}}], 0x58}, {&(0x7f00000035c0)=@in6={0xa, 0x4e22, 0x9, @ipv4={[], [], @multicast2}, 0xffff}, 0x1c, &(0x7f00000036c0)=[{&(0x7f0000003600)="7759c2d469f0e5447ece460f4e7dc6981593ae954dfa48273a1ca2498aefc8bd09924fde7b1eed55295e7ada85422910ea0b5a1183948d6506cbe7698a25ce4bd1bd23c018ecd53b0c2c14a4e9bc97477a5116728b06e5bd4c2186ab97298f379d6431a7f46526f0215268fb197bcb3d18b4724392a4bfaa3ed0c851ed9099d984452e2bdf586383b07323ea35fe755964da1bb0245e7e32e868d34f6a01cf58ed1e0666ac", 0xa5}], 0x1, &(0x7f0000003700)=[@init={0x18, 0x84, 0x0, {0x4, 0x3, 0x6, 0x8}}], 0x18, 0x4}, {&(0x7f0000003740)=@in6={0xa, 0x4e20, 0x5, @ipv4={[], [], @local}, 0xfffffffffffff800}, 0x1c, &(0x7f0000003ac0)=[{&(0x7f0000003780)="9b06aa8bdfbd76bbbf67edaacee7bf740a6cc8fc829a733901dc78d445d27afeef6e67689104f41cfd9488bd2e0dc67fad2bda393913c1ce9de17d07623e78f0d921af5981d8666dce2c17031b11658378968ce676ff65094ff12e16bc5c497069086c3c3a360ea560289bf7f3db999d01ae2bdd3b607dde43b8c852395ada752484c4051904bd77e551641298d6b22b", 0x90}, {&(0x7f0000003840)="7dc317d6c8878f81c6a72bdfdf10d96ef32c2827297b70db8c617889a391ffdbf005b834f1835e3528d23b04087fa9f95e16e40ceeac2eafeccdf0f4b848d258a9bd4867c0abd792c9ffd23bd4901ffa1c54e3ac36cf21aaeb7721003e7ec8badb105f9167de5ada567a5d32496fabd5a6b415e329a18e2e87c98fb36ee58c203fffa85c64686705c4ad63fb0e5ff32d68c18cc325577e801e46c181a414fd7c9e4eefbc811bc323f26c3d6e83e77b6e29a281772422692ef4eec2c78866c49c1190bb0941", 0xc5}, {&(0x7f0000003940)="c7d5b0f04418081e52e7782b1e836a248b0ed78ec6a83dd480dc17a3fc355ba0a57cac94fc7db6ded05494225247339e0cd107a0eac4a24b5c1aacb352c5df9a8b4cb479fbb5623182865666b443a67cd6f005a6ba6452027fde378339ad0ffe40922d5ff32db7cd26c1c3dbf5096f347034fe4fa8f13b4041d967fa7f7ab3136d38ef769f5071629047217a0fb511fe83ea513a36ee0beb37340955efc873e1552a47ea512c0e61945f568ebc4637bd5e06ee811d7e6d212f0b8e31944d000d61", 0xc1}, {&(0x7f0000003a40)="02d9e65b792d1dafc2108071ae59ba9b600d16bf07e6d12230105d206d09fd23a1a65dd94b7062aa91bd0cc943e6a1bb2bb2bf312a1e33fe1ebfd25e8d153e53628f114f7ccf0677c8a99b6790af9524fab0e004a0ed5bb12dfafb3f6a5d89d67e340f", 0x63}], 0x4, &(0x7f0000003c00)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x200, 0x3, 0x4c, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7f}}, @authinfo={0x18, 0x84, 0x6, {0x200}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x6, 0x9, 0x100000000, r7}}, @dstaddrv6={0x20}], 0xc8, 0x4000881}], 0x6, 0x40000) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000003e80)={r2, 0xffffffffffff0000, 0x8, r2}) 20:25:44 executing program 4: semctl$GETALL(0x0, 0x6e01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:44 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:44 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000002) 20:25:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x40030000000000}}, 0xfe4d}}, 0x0) [ 1244.253452] validate_nla: 20 callbacks suppressed [ 1244.253462] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:44 executing program 4: semctl$GETALL(0x0, 0x9200, 0xd, &(0x7f0000000ac0)=""/151) [ 1244.348842] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000300)="6370750cc8ab5584969d12db7365742e6370755f65e0e15ee4926f2da718321f2ec02a288851804fec958ee9b4e73b06b9a59f0e96f791d66a26c9c8033a1d37c1d73b3b982635c2bacb7d376b3f671d4082d065331071df785b67b1cbf6983f38bf11c0a9f5693222366897f8b771737196aaa1bb4fc85981cb861f4a297d6cd3ee7b61a15cb9cf8e0bb199ade5309750e09065cc6ec959cf80d54854fc1f5700d3105c2ef89726c64d79d3eec19fc5977bfa5887efd068167461708d2455920007", 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)="6370757365742e6d656d6f72795f707265527375726500015ca0adee59271dc8ac38eeb0504e242b6ae030ae5f15f3abb883edde49c62db08008ab7a1a852bdf2eea7bb1aef45542534f64b4b0850b21c614bd978191995c3a852961ba2ac312d25e3da8858b883ec3c73e40a4b8658df650fab0943020ad0ae220cafdcb11c1ff1e4d96516c5459e9114001ee839eb02848177f29e89da990e9", 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="d6e300000000000000000000000000000000", 0x200002, 0x0) 20:25:44 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x10000008000004c) 20:25:44 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xa00000000000000}}, 0xfe4d}}, 0x0) 20:25:44 executing program 4: semctl$GETALL(0x0, 0xff01, 0xd, &(0x7f0000000ac0)=""/151) [ 1244.534163] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000100)={0x0, 0x5, 0x0, &(0x7f0000000080)=0x5}) 20:25:44 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000e00) 20:25:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xfe15}}, 0xfe4d}}, 0x0) 20:25:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:44 executing program 4: semctl$GETALL(0x0, 0x4900000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:44 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) ioctl$sock_netdev_private(r2, 0x89f3, &(0x7f0000000100)="4871c728b5fecc47362342bdb6a4035de19e7c5f003c7eee67d65681ae11e4b20c500d5d68f5253d43ca453ed6fff306dbda3683a0c35012e2746576dd27cbf4ad6fb032422b8749da8c20398f742822fce06430ca88f04f58a78e95a02c442ca0b7af63eb124a2e881eac11dc4e5eba8cb9ccc1d0c3a041324caf64762dbff2eb36813ea6212189bea8be7299b0") [ 1244.804248] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:44 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000f00) 20:25:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xffffff7f00000000}}, 0xfe4d}}, 0x0) 20:25:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:45 executing program 4: semctl$GETALL(0x0, 0x152, 0xd, &(0x7f0000000ac0)=""/151) 20:25:45 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:45 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:45 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080004800) [ 1245.032655] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x8000000}}, 0xfe4d}}, 0x0) 20:25:45 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x40) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r2, 0xc0305602, &(0x7f0000000100)={0x0, 0x2, 0x301f, 0x1}) 20:25:45 executing program 4: semctl$GETALL(0x0, 0xe6010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:45 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000000100000) 20:25:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x48000000}}, 0xfe4d}}, 0x0) [ 1245.281168] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:45 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:45 executing program 4: semctl$GETALL(0x0, 0x41, 0xd, &(0x7f0000000ac0)=""/151) 20:25:45 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x10000008000000c) 20:25:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x6000000}}, 0xfe4d}}, 0x0) [ 1245.521669] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:45 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88480000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:45 executing program 4: semctl$GETALL(0x0, 0xb700000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:45 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000006) 20:25:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:45 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x2, 0x0, @multicast1}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="2e2f6367726f75702ec55f8eb59a8102d433219e3c63707500", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) keyctl$set_reqkey_keyring(0xe, 0x1) 20:25:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x15fe}}, 0xfe4d}}, 0x0) 20:25:45 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1245.774115] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:45 executing program 4: semctl$GETALL(0x0, 0x36, 0xd, &(0x7f0000000ac0)=""/151) 20:25:45 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080006800) 20:25:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x4c00}}, 0xfe4d}}, 0x0) 20:25:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cpu.weight\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) accept4$packet(r2, &(0x7f0000001b80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001bc0)=0x14, 0x80000) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001c00)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000100)=ANY=[@ANYBLOB="0400000000000000200000000000b38b00010000010000002ce8229b000000000000000000000000"]) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x1, 0x3, 0x3, 0x1, 0x4}}) 20:25:46 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:46 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000600) [ 1246.002350] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xf0}}, 0xfe4d}}, 0x0) 20:25:46 executing program 4: semctl$GETALL(0x0, 0x1601000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:46 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000009) 20:25:46 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.mem_hardwall\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x1156}}, 0xfe4d}}, 0x0) 20:25:46 executing program 4: semctl$GETALL(0x0, 0xe200000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1246.293752] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:46 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000074) 20:25:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1246.366898] __nla_parse: 36 callbacks suppressed [ 1246.366910] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:46 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) [ 1246.434886] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:46 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x10000008000007a) 20:25:46 executing program 4: semctl$GETALL(0x0, 0x5501000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x5611}}, 0xfe4d}}, 0x0) 20:25:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x880) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000100)={0x80000000, 0xfffffffffffffe01}) ioctl$VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000300)={0x0, @pix={0x8001, 0x0, 0x30324c4a, 0x5, 0x8, 0x40, 0xf, 0xdb0, 0x1, 0x7, 0x0, 0x7}}) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x181000) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000400)=""/233) sendfile(r0, r1, &(0x7f0000000140)=0x8000, 0x17) 20:25:46 executing program 4: semctl$GETALL(0x0, 0xb2, 0xd, &(0x7f0000000ac0)=""/151) [ 1246.681287] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:46 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080006c00) 20:25:46 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89060000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1246.738563] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x200000000000000}}, 0xfe4d}}, 0x0) 20:25:46 executing program 4: semctl$GETALL(0x0, 0x18f, 0xd, &(0x7f0000000ac0)=""/151) 20:25:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000180)={0x0, 0x4, 0x1f, 0x1ff, 0x5, 0x1f, 0x14, 0xe32f, 0x2, 0xffffffff}) sendfile(r1, r2, &(0x7f0000000000), 0x2) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x58) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000080)={'\x00', {0x2, 0x4e20, @broadcast}}) 20:25:47 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x10000008000a40f) 20:25:47 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1246.994990] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:47 executing program 4: semctl$GETALL(0x0, 0x13c, 0xd, &(0x7f0000000ac0)=""/151) [ 1247.040968] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:47 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080007a00) 20:25:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xf0ffffffffffff}}, 0xfe4d}}, 0x0) 20:25:47 executing program 4: semctl$GETALL(0x0, 0xd7, 0xd, &(0x7f0000000ac0)=""/151) 20:25:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe, 0x64104203}, 0xc) close(r0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000200)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000080), 0x64387cdb) 20:25:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:47 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff5c]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:47 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000005) [ 1247.319455] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1247.357824] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x5611000000000000}}, 0xfe4d}}, 0x0) 20:25:47 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:47 executing program 4: semctl$GETALL(0x0, 0x3f00000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)) 20:25:47 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000c00) 20:25:47 executing program 4: semctl$GETALL(0x0, 0xc600, 0xd, &(0x7f0000000ac0)=""/151) [ 1247.575050] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1247.606145] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:47 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:47 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000700) 20:25:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x400000000000000}}, 0xfe4d}}, 0x0) 20:25:47 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x64387cdb) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=@srh={0x0, 0xc, 0x4, 0x6, 0x7, 0x8, 0x6, [@mcast2, @loopback, @remote, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1a}}, @dev={0xfe, 0x80, [], 0x12}, @remote]}, 0x68) 20:25:47 executing program 4: semctl$GETALL(0x0, 0x1e2, 0xd, &(0x7f0000000ac0)=""/151) 20:25:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:47 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:48 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000900) 20:25:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x1000000}}, 0xfe4d}}, 0x0) 20:25:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r3) 20:25:48 executing program 4: semctl$GETALL(0x0, 0xa800000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:48 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080007400) 20:25:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x56110000}}, 0xfe4d}}, 0x0) 20:25:48 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:48 executing program 4: semctl$GETALL(0x0, 0x9a010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702e6e65742f73797a3100f68634708de4dbfecd697b347bce8c164b903d6b23dadfdc7046e31e5e119d5d13ae2074b30217c67af8b1868ad77c2809efa0f271db54c387805a0ab10ae69c462af9d38fb85390b514b9735993eb07a043caf1e32cbf446b2eb0226d3b2501d5858e6681713bdf8bf44f909f1a9c3b998cadc9d7b2e6da3236fcbb2f", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x60, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:48 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x10000008000000f) 20:25:48 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x300}}, 0xfe4d}}, 0x0) 20:25:48 executing program 4: semctl$GETALL(0x0, 0x6001, 0xd, &(0x7f0000000ac0)=""/151) 20:25:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x1) 20:25:48 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x10000008000000b) 20:25:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x51, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x10}}, 0xfe4d}}, 0x0) 20:25:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x208800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2480000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, r2, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x33b}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x80) r3 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={0xc49b, {0x2, 0x4e20, @loopback}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x280, 0x8, 0xfff, 0x9, 0x8, &(0x7f00000000c0)='veth1_to_bond\x00', 0x0, 0x68a, 0x1ff}) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000000), 0x64387cdb) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000080)={0x5836, 0x9}) 20:25:48 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x543]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:48 executing program 4: semctl$GETALL(0x0, 0x14d, 0xd, &(0x7f0000000ac0)=""/151) 20:25:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x33fe0, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:48 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000048) 20:25:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xa}}, 0xfe4d}}, 0x0) 20:25:48 executing program 4: semctl$GETALL(0x0, 0x8600000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:49 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cff000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000100)) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) r3 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x8, 0x40000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000200)) 20:25:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x25, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:49 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000500) 20:25:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x1000000000000000}}, 0xfe4d}}, 0x0) 20:25:49 executing program 4: semctl$GETALL(0x0, 0x100000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:49 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:49 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000d00) 20:25:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xec0, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x7a}}, 0xfe4d}}, 0x0) 20:25:49 executing program 1: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)="63701fec2572795f707265737375726500000000000000", 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:49 executing program 4: semctl$GETALL(0x0, 0x9300000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20000160, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:49 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:49 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000b00) 20:25:49 executing program 4: semctl$GETALL(0x0, 0xaf000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x8}}, 0xfe4d}}, 0x0) 20:25:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xc0, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)="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", 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) r3 = socket$can_raw(0x1d, 0x3, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r2, 0x0, 0x4, &(0x7f00000000c0)='em0\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000440)) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000480)={r4, r5, r6}, 0xc) 20:25:49 executing program 4: semctl$GETALL(0x0, 0xc6000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:49 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:49 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000004) 20:25:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x48}}, 0xfe4d}}, 0x0) 20:25:49 executing program 4: semctl$GETALL(0x0, 0x162, 0xd, &(0x7f0000000ac0)=""/151) 20:25:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x60140) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000100)) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000000000), 0x64387cdb) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000340)={0x0, @broadcast, @dev}, &(0x7f0000000380)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@ipv4_delroute={0xc0, 0x19, 0x300, 0x70bd2c, 0x25dfdbfb, {0x2, 0x80, 0x0, 0x4, 0xfd, 0x3, 0x0, 0xd, 0x100}, [@RTA_MARK={0x8, 0x10, 0x1000}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_PREFSRC={0x8, 0x7, @rand_addr=0xffff}, @RTA_GATEWAY={0x8}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x3e, @u64=0xe56f}}, @RTA_FLOW={0x8, 0xb, 0x13bf}, @RTA_MULTIPATH={0xc, 0x9, {0xfffffffffffffffa, 0x6, 0x3, r4}}, @RTA_PREFSRC={0x8, 0x7, @remote}, @RTA_ENCAP={0x50, 0x16, @generic="dfbab470d0fbc3b0bf91b614a33fc585f3bbaff72a72beb8557669f4023c3e121b175cb096e765c0c5199e5ab2a96604af54c24d9e5d19577e2aecad0dc16b4d3f7c2699f18240d1205bef"}, @RTA_OIF={0x8, 0x4, r5}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40}, 0x90) accept$unix(r3, &(0x7f0000000140)=@abs, &(0x7f0000000200)=0x6e) 20:25:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xf, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:50 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000008) 20:25:50 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:50 executing program 4: semctl$GETALL(0x0, 0xb900000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x68000000}}, 0xfe4d}}, 0x0) 20:25:50 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x40, 0x200000) openat$cgroup_int(r0, &(0x7f0000000180)='pids.max\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0xeb, 0x4) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000001c0)) 20:25:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x7ffff000, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:50 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x10000008000000d) 20:25:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x7, 0x6}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x2, 0x8000, 0x2, 0x4, 0xffffffffffffffff, 0x1e38, 0xb01, r2}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0xff, @local, 0xffffffffffffff94}}, 0x8, 0x100}, &(0x7f0000000380)=0x90) unlink(&(0x7f0000000540)='./file0/file0\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x6, @time={r4, r5+10000000}, 0x3, {0x7fff, 0x400}, 0x80, 0x3}) r6 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000005c0)={0xfffffffffffffff7, {0x2, 0x4e21, @remote}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e20, @multicast1}, 0x80, 0x8, 0x1ff, 0x8, 0x8, &(0x7f0000000580)='bond0\x00', 0x8000, 0xfffffffffffffffc, 0x9}) socket$bt_bnep(0x1f, 0x3, 0x4) r7 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r6, r7, &(0x7f0000000000), 0x64387cdb) rt_sigpending(&(0x7f0000000200), 0x8) setxattr$security_smack_entry(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='security.SMACK64MMAP\x00', &(0x7f0000000480)="6367726f75705e6d643573756dc3262a2a00", 0x12, 0x1) open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) 20:25:50 executing program 4: semctl$GETALL(0x0, 0xdc010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x600}}, 0xfe4d}}, 0x0) 20:25:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xa, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:50 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:50 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000010) 20:25:50 executing program 4: semctl$GETALL(0x0, 0x61000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x500}}, 0xfe4d}}, 0x0) [ 1250.378973] audit: type=1804 audit(1540931150.443:110): pid=5069 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir723263212/syzkaller.8yCMzR/2384/file0" dev="sda1" ino=17409 res=1 20:25:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xfffffdef, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x8d, "d1a53ab021338b8a5d8d714871aa4fb2ee9f220bb282d24b5737e9be77fc25db5be95290116222c8aa19a524a1a6a18559d12771ebcf133a24829109280f75ecef9c9523631bb403caab516157120c3bd60fc288142093cb73e98fe47358bf79095d96f5cc92bb32fa772dc26d39191d3ba89e1cc543f7e5c58e6dfce2e27080ca97df034381b51e3fb8fe655d"}, &(0x7f0000000300)=0x95) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)={r3, 0x895, 0x2a, "604be2b0cf3333b34c6673024e356c59ec2e79ff1ceeefd6b076c30837fb6a2fbb6ff08325e14363eed0"}, 0x32) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000380)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xfffffffffffffffb, 0x10}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x1}, &(0x7f0000000200)=0x8) r5 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r5, &(0x7f0000000000), 0x64387cdb) fsetxattr$security_smack_transmute(r0, &(0x7f0000000400)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000440)='TRUE', 0x4, 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000480)={0x6}, 0x4) [ 1250.482439] audit: type=1804 audit(1540931150.483:111): pid=5069 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor1" name="/root/syzkaller-testdir723263212/syzkaller.8yCMzR/2384/file0" dev="sda1" ino=17409 res=1 20:25:50 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:50 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x10000008000000e) 20:25:50 executing program 4: semctl$GETALL(0x0, 0x9e01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x2000}}, 0xfe4d}}, 0x0) 20:25:50 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6488]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x12, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:50 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000fa4) 20:25:50 executing program 4: semctl$GETALL(0x0, 0x3801000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x34000}}, 0xfe4d}}, 0x0) 20:25:51 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:51 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000003) 20:25:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0xf, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:51 executing program 4: semctl$GETALL(0x0, 0x801, 0xd, &(0x7f0000000ac0)=""/151) 20:25:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x74000000}}, 0xfe4d}}, 0x0) 20:25:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r1 = semget(0x1, 0x3, 0x4) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0x1, 0x1, 0x9, 0x5, 0x3, 0x1, 0x5, 0x1ff, 0xfff, 0x8]) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)="6370757365742e6d656d6f7572650008000000000000004b8b50de4835f527a842b0be27c5413d6163c1e10a4adb8c68cdd60dca5ef2aaa97f405b9d4c24397473d2daf242c85569ebbf91298706bb7b8320700c22022830b7fb67122d8825c21b9c2759611925d967109fa987", 0x0, 0x0) accept4$inet(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f0000000240)={0x9, 0x6, 0x4, 0x4, {}, {0x52524b3549b4485a, 0x1, 0x1ff, 0x8a, 0x81, 0x3, "39de2f26"}, 0x9, 0x5, @offset=0xf2b, 0x4}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x8, 0x0, 0x100, 0x3, 0x3, 0x8, 0x9}, 0x10) sendfile(r2, r0, &(0x7f0000000080), 0x1001) 20:25:51 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000a00) 20:25:51 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x51, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x2000000}}, 0xfe4d}}, 0x0) 20:25:51 executing program 4: semctl$GETALL(0x0, 0x2a00, 0xd, &(0x7f0000000ac0)=""/151) 20:25:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x6, 0x800) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0x9) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) 20:25:51 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000007) 20:25:51 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cff0000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x7400}}, 0xfe4d}}, 0x0) 20:25:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0xa, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:51 executing program 4: semctl$GETALL(0x0, 0x30000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000100), 0x64387cdb) 20:25:51 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x10000008000006c) 20:25:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x25, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1251.545977] __nla_parse: 34 callbacks suppressed [ 1251.545988] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:51 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1251.598578] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:51 executing program 4: semctl$GETALL(0x0, 0x601000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702e63477500f7a4a5c91c0f53b10b7dc7d9115eef60df40e8f67faeb7f3bc6a5e52536c7fc42f4c42a496dcf2ff15fe637e7ba70da7e7cf2bef709c241b19b8f226257cfdf555c92ea058e332db067920c747a8", 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2401, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x3, 0x7f, 0x4}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0x4a, "55ced3f669496562ffe65f480670a569de6fb6058b061032cb4ffb9a916e9628261531c878316df1b2255704d18b0f786283dd65552021ca6a91b0e337eab8964e2c3c4d005f7be936db"}, &(0x7f00000000c0)=0x6e) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000280)) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f00000001c0)="6370756163bcc763742e75736167655f616c", 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) [ 1251.675305] validate_nla: 12 callbacks suppressed [ 1251.675316] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:51 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x10000008000000a) 20:25:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xf00}}, 0xfe4d}}, 0x0) 20:25:51 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x51, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1251.847089] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:51 executing program 4: semctl$GETALL(0x0, 0x99010000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:52 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000068) 20:25:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) ioctl(r2, 0x6, &(0x7f0000000100)="b38751feb41b411302e34655af1981aa597568739c2477a27b50cee3be284e3c14081afb13e5832722caf2bab84349f35c05b78c99f629304981de5a0b191b283eac48fd246bcf149bd33cc89d32acd1085114822236479692bf7a6456226b4ba69b118f3865502ef636b572cff3735b7112bf9a7f057d83fafd") [ 1251.891256] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1251.949477] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:52 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x4800}}, 0xfe4d}}, 0x0) 20:25:52 executing program 4: semctl$GETALL(0x0, 0x16000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:52 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080004c00) 20:25:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x2, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) write$P9_RREMOVE(r2, &(0x7f0000000100)={0x7, 0x7b, 0x2}, 0x7) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x5, 0x8000) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140)=0x12, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000000000), 0x64387cdb) [ 1252.114299] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1252.147793] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:52 executing program 4: semctl$GETALL(0x0, 0xba01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:52 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:52 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000300) 20:25:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x8, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x7a00}}, 0xfe4d}}, 0x0) 20:25:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)="6311cc6e64006b632207000000755f69766500", 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x64387cdb) 20:25:52 executing program 4: semctl$GETALL(0x0, 0x6501, 0xd, &(0x7f0000000ac0)=""/151) 20:25:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0xd, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1252.408214] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:52 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:52 executing program 2: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x5400040}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x4c, r2, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x2e}}]}]}, 0x4c}}, 0x850) [ 1252.474758] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x60}}, 0xfe4d}}, 0x0) 20:25:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:52 executing program 4: semctl$GETALL(0x0, 0x1f0, 0xd, &(0x7f0000000ac0)=""/151) [ 1252.584246] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x74f5ec99, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:52 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CLR_FD(r1, 0x4c01) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r0, 0x0, 0x7, &(0x7f0000000040)='cgroup\x00', 0xffffffffffffffff}, 0x30) r3 = syz_open_procfs(r2, &(0x7f0000000000)='cgroup\x00') sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) [ 1252.690782] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:52 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4888]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1252.742511] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) close(r0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:52 executing program 4: semctl$GETALL(0x0, 0x4001, 0xd, &(0x7f0000000ac0)=""/151) [ 1252.808861] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xf000000}}, 0xfe4d}}, 0x0) 20:25:53 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x74f5ec9f, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x100, 0x70bd2b, 0x25dfdbfb}, 0x14}}, 0x20000040) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x60000140}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="44160000", @ANYRES16=r1, @ANYBLOB="20022bbd2c250c00000028000200080008000500000014000100fe80000000000000000000000000aa08000300060000000800e469a647f678ab7fb83e57af9625270400220f00004a19ce0f356fca947b4d8c05cdae7537d1652697b14ef03f150f239d000000000000000000000000000000000000000000000000"], 0x44}}, 0x40) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendfile(r2, r3, &(0x7f00000000c0), 0x100000080000000) openat$cgroup_ro(r2, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) personality(0x510001f) 20:25:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x10800) getsockname$llc(r1, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000000)=0x3f, 0x4) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000080)={0x3b, @broadcast, 0x4e22, 0x3, 'rr\x00', 0xa, 0x7fff, 0x35}, 0x2c) sendfile(r2, r1, &(0x7f0000000240), 0x64387cd9) 20:25:53 executing program 4: semctl$GETALL(0x0, 0x82, 0xd, &(0x7f0000000ac0)=""/151) [ 1253.025878] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:53 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88470000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x7a000000}}, 0xfe4d}}, 0x0) 20:25:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0xffffff1f, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:53 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0xe38, 0xb1, 0x1, 0x6, 0x5, 0xffffffff, 0x100000001, 0x1}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x279, 0x4) sendfile(r1, r0, &(0x7f00000000c0), 0x401) 20:25:53 executing program 4: semctl$GETALL(0x0, 0xe600000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:53 executing program 1: clock_adjtime(0x1, &(0x7f0000000200)={0x0, 0x3, 0x7ff, 0x8, 0x1e, 0xf9f, 0x8, 0x0, 0x2, 0x6, 0x7fff, 0x100000001, 0x7, 0x7, 0x1f, 0x0, 0x3, 0x8, 0x0, 0x8000, 0x4, 0x63, 0x1, 0x3, 0x2, 0xff}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0xd2}, 0x10) 20:25:53 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x7000000}}, 0xfe4d}}, 0x0) 20:25:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x100000080000000) 20:25:53 executing program 4: semctl$GETALL(0x0, 0xff00000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x300, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xc00e}}, 0xfe4d}}, 0x0) 20:25:53 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_AIE_ON(r0, 0x7001) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000000080), 0x9) r3 = socket$inet6(0xa, 0x1000000000006, 0x0) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, &(0x7f0000000d80), r4, &(0x7f0000000dc0), 0x0, 0x5) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000300)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000580)={{0x0, 0x3, 0x0, 0x40, '\x00', 0x6}, 0x3, 0x3, 0x613, r6, 0x0, 0x4, 'syz1\x00', &(0x7f0000000340), 0x0, [], [0x2, 0x9, 0x3, 0x2]}) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000440)={{0x7, 0x7, 0x401, 0x0, '\x00', 0x2}, 0x0, 0x3, 0x3f, r7, 0x2, 0x8, 'syz1\x00', &(0x7f0000000140)=['overlay\x00', '/dev/ptmx\x00'], 0x12, [], [0x0, 0x0, 0xffffffffffff7fff, 0x1]}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f00000002c0)='./file1/file0\x00', 0x4, 0x0, &(0x7f0000000940), 0x30000, &(0x7f0000000b40)={[{@flushoncommit='flushoncommit'}, {@ssd_spread='ssd_spread'}, {@inode_cache='inode_cache'}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fowner_lt={'fowner<', r8}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}]}) syz_mount_image$ntfs(&(0x7f00000003c0)='ntfs\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000880)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c653100d5d9097e116bcf3181884a7e723a37fec3bbd3d48d38a6e5f725074b96c09fe25bf1dc72c440a644"]) creat(&(0x7f0000000080)='./file1/file0\x00', 0x0) chdir(&(0x7f0000000280)='./file0\x00') ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000c00)={0x7, 0x5, 0x81}) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x526, 0x0) fcntl$getown(r5, 0x9) fallocate(r9, 0x40, 0x0, 0x81000f3) pwrite64(r1, &(0x7f0000000000)="4b22335a818b8b515c9973e380172874fae8263f609f14c7a8d4c27d903b8bf5ff05c2a218207391120baf8a564dd81fd614a10d06055d6ce8c23052b1af5a64", 0x40, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 20:25:53 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:53 executing program 4: semctl$GETALL(0x0, 0xb301000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4080000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@deltaction={0x1d8, 0x31, 0x301, 0x70bd2d, 0x25dfdbff, {0x0, 0x7fff, 0xffff}, [@TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x7, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x101}}, {0x10, 0xb3a, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}]}, @TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x9, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0x78, 0x1, [{0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x14, 0x19, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0x1e, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x18, 0x1b, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}, @TCA_ACT_TAB={0x3c, 0x1, [{0x14, 0x11, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x11, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0x1e, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}]}, @TCA_ACT_TAB={0xc4, 0x1, [{0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3, 0x3c7}}, {0x18, 0xb, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x11, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x12, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x14, 0x6, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x1b, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x18, 0x14, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x14, 0x10, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x4800}, 0x4001) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000004c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000400)) 20:25:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xffffff7f00000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x2}}, 0xfe4d}}, 0x0) 20:25:53 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x689]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1253.809489] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1253.841301] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size. 20:25:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0xc00001c) sendfile(r0, r1, &(0x7f0000000000), 0x64387cdb) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x9, 0xfffffffffffffffc, 0x9, 0x5}]}, 0x10) openat$cgroup_int(r1, &(0x7f0000000180)='cpuset.mem_exclusive\x00', 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x80, 0x1) 20:25:54 executing program 4: semctl$GETALL(0x0, 0xaa00, 0xd, &(0x7f0000000ac0)=""/151) 20:25:54 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x80000000, 0x100) r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x40000006, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x0, 0x14000) r2 = dup(r1) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f0000000100)={0x5f, ""/95}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1a100, 0x0) sendfile(r4, r0, &(0x7f0000000280), 0x1000) 20:25:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x4c}}, 0xfe4d}}, 0x0) 20:25:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x6c000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1254.182983] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1254.470279] overlayfs: './file0' not a directory 20:25:54 executing program 4: semctl$GETALL(0x0, 0x8701, 0xd, &(0x7f0000000ac0)=""/151) 20:25:54 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x7a00000000000000}}, 0xfe4d}}, 0x0) 20:25:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x5, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000400)={0x2, 0x0, @ioapic={0x10000, 0x8, 0x4b5, 0x80000001, 0x0, [{0x4, 0xffff, 0x3, [], 0x3}, {0x9, 0x5, 0x3, [], 0x4}, {0x0, 0x2, 0x71e, [], 0x1000}, {0x12, 0x3}, {0x8, 0x9000000000, 0x4, [], 0x7ff}, {0x4, 0x8, 0x5, [], 0x80}, {0x8, 0x4, 0xfffffffffffffffe, [], 0x80000001}, {0x40, 0x1, 0x9, [], 0x80}, {0x1, 0x2000, 0x7}, {0x0, 0x8, 0x4, [], 0x37e562fe}, {0x9, 0x6ccf, 0x3, [], 0x1afd242d}, {0x4, 0x7, 0xfffffffffffffbff, [], 0x3}, {0x332, 0x5, 0x6, [], 0x2796}, {0x504b7e04, 0xffff, 0x1, [], 0x3}, {0xfff, 0xc7bc, 0xfff, [], 0xff800000}, {0x7f, 0x8, 0xddb6, [], 0x7ff}, {0x4, 0x4, 0x1f, [], 0xffffffff}, {0x6, 0x9654, 0x2, [], 0x9}, {0x101, 0x1f, 0x200, [], 0x2}, {0x3, 0x0, 0x2, [], 0x1ff}, {0x3, 0xf4a3, 0x8000, [], 0x2}, {0xfff, 0x101, 0x2, [], 0x3e76}, {0x8000, 0x7ff, 0x2, [], 0x8}, {0x4, 0x3f, 0x9, [], 0x1}]}}) r3 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x1c0000000000, 0x64, 0x5}) sendfile(r3, r4, &(0x7f0000000000), 0x64387cdb) 20:25:54 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f72617700545d6ba0ccb1d3683ca56c7a3cf2dc7ba7e656a718b35741f7e7a0c2c8e8036cd214d1866853cb4c26fc1b67d9fdd95917e51bcbc1") sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) write$P9_RLINK(r0, &(0x7f0000000100)={0x7, 0x47, 0x2}, 0x7) write$binfmt_misc(r1, &(0x7f0000000000)={'syz0', "9c15a853f0e69ba4a470153bdad74be9bb68a3a1c889339b7764afafaddb07ad7a38a7bb176179fbb21f3457878e188da1bca18f8b132f1c13249fa7a9331b1929a404b0f5943e3e390e3d53813433a56aa675f5935145de3d7781b95756fedc2a41588254306d4b9853c136231c812e99e537a96ab3bbbaad2b1a955749f94ef56122a7f67293b11e7e382e328d5fd06d1487a7f8efbd6b76820fbad8014662d44c0341ffcf94"}, 0xab) 20:25:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xffffffff00000000}}, 0xfe4d}}, 0x0) 20:25:54 executing program 4: semctl$GETALL(0x0, 0xfa00000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1254.565932] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:54 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x1b48, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:54 executing program 4: semctl$GETALL(0x0, 0x160, 0xd, &(0x7f0000000ac0)=""/151) 20:25:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x60000000}}, 0xfe4d}}, 0x0) 20:25:54 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000040)) [ 1254.797098] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./bgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:54 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x34000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:55 executing program 4: semctl$GETALL(0x0, 0x1a7, 0xd, &(0x7f0000000ac0)=""/151) 20:25:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x3000000}}, 0xfe4d}}, 0x0) 20:25:55 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) dup2(r2, r0) [ 1255.025281] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:55 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) accept$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x7, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x3, 0xc, 0x5, 0xb, 0xfffffffffffffffc, 0x1}, @exit]}, &(0x7f0000000180)='syzkaller\x00', 0xffffffffffffff4d, 0x2, &(0x7f0000000200)=""/2, 0x41f00, 0x0, [], r4, 0xd}, 0x48) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) 20:25:55 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:55 executing program 4: semctl$GETALL(0x0, 0xbb, 0xd, &(0x7f0000000ac0)=""/151) 20:25:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x600000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:55 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) socket$nl_generic(0x10, 0x3, 0x10) 20:25:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x68}}, 0xfe4d}}, 0x0) 20:25:55 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:55 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000140)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) 20:25:55 executing program 4: semctl$GETALL(0x0, 0x184, 0xd, &(0x7f0000000ac0)=""/151) 20:25:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x300000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:55 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) fcntl$getown(r0, 0x9) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='uid_map\x00') sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) 20:25:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xfffffffffffff000}}, 0xfe4d}}, 0x0) 20:25:55 executing program 4: semctl$GETALL(0x0, 0x4600000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:55 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0x10000, 0x64387cdb) 20:25:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x481b000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) write(r2, &(0x7f0000000200)="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", 0x1000) connect(r2, &(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x4, 0x2, 0x2, {0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x80}}}, 0x80) syz_open_dev$sndpcmp(&(0x7f0000001200)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40a042) ioctl$VIDIOC_G_MODULATOR(r2, 0xc0445636, &(0x7f0000000100)={0x2000000000000000, "4bf16fdd698ab1a9d58cb319d5d01498149f8f60f5e855c14e2515c9c2c5f9b7", 0x0, 0x400, 0x5, 0x8, 0x4}) prctl$intptr(0x1a, 0xd4) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000001300)={0x0, 0x4, 0x2, &(0x7f0000000180)=0x9}) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000001240)=0xffffffffffff0000, &(0x7f0000001380)=0x2) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="a70200000200000088598ca9522a0f9ec8517e1cd5817201080000000000000000000b000401005c50a2015959786275020c309b0f6da006858cbd4300"], 0x18) sendfile(r1, r3, &(0x7f0000000000), 0x64387cdc) 20:25:55 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) r2 = semget(0x1, 0x3, 0x8) semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f0000000000)=""/129) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000100)="68758595e5cde0f7703bf89f1ec006c9392bbe06cb4e3479e19efca47ad8192ef25015fc9fd7ab76cb9a4a3988b666b75447cba198593ed87b1b6fe8a46d535414910e34e120f445c55e4c0ea8fd6dede7a25d611094c5f8afb00ad9d067da06396d3f27a6b30d201fdb48ac94547844175e80e5299d903cf3bac9d6ef7181"}, 0x10) 20:25:55 executing program 4: semctl$GETALL(0x0, 0x8e01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x600000000000000}}, 0xfe4d}}, 0x0) 20:25:55 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x7000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:55 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0xfffffffffffffff8, 0x4, 0x76891b39, 0x4}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, r1, 0x0, 0x20, &(0x7f0000000140)='keyringkeyringposix_acl_access%\x00'}, 0x30) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r2, r1, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00', 0xffffffffffffffff}, 0x30) sendfile(r1, 0xffffffffffffffff, &(0x7f00000000c0), 0x100000080000000) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 20:25:55 executing program 4: semctl$GETALL(0x0, 0x3000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x7400000000000000}}, 0xfe4d}}, 0x0) 20:25:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$VIDIOC_S_EDID(r2, 0xc0285629, &(0x7f0000000200)={0x1f, 0x3f, 0xfffffffffffffffc, [], &(0x7f0000000180)=0xffffffff}) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$FICLONE(r2, 0x40049409, r0) sendfile(r1, r3, &(0x7f0000000000), 0x64387cdb) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000340)={{0x6027, 0x5ff}, 0x60}, 0x10) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x13) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r4}, 0x10, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="22000000010000000600000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0xc080}, 0x80) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000240)) socket$inet6_udplite(0xa, 0x2, 0x88) 20:25:56 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x17, 0xf, &(0x7f0000000000)="0d2005e7f94bd94d9b3037a2d9f3f5"}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:56 executing program 4: semctl$GETALL(0x0, 0xd9, 0xd, &(0x7f0000000ac0)=""/151) 20:25:56 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x4c000000}}, 0xfe4d}}, 0x0) 20:25:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x500, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:56 executing program 4: semctl$GETALL(0x0, 0xfb00, 0xd, &(0x7f0000000ac0)=""/151) 20:25:56 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80350000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:56 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400800}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0xac, r1, 0x500, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4d0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x401}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8080}, 0x800) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000440)=""/242) sendfile(r3, r4, &(0x7f00000000c0), 0x100000080000000) setsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f00000001c0)="eda1ed425a05ba6523c21ae61ef8345f91b01f395c2dd512b719f0fa92001fc1b2970bb0f9d61199e3cacffaf6e49a314c49bf1543b9e262da093d81de69ed3cccf56f520ae9e28f5b1846c81a69bbd1380370a48904230e63658572bfa71b0ba8f56eb47603c20cc321a987bc7c8605a9f3e383214fc2f00c190dca32c473a232975f25dd2fc35271af48bb2f7b870a7544656031824118daa9a4f5f16b0ea868a18804bdaf6a589f839f45ea482fb672ae03af2f4966444275bbbb73c187fd83336bf725e8ccfabb963c253dec19ea1ec355d5a91856fc159495c1", 0xdc) 20:25:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xfff, 0x5, 0x2, 0x213e, 0x4, 0x9, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x1}}, 0x1, 0x5, 0x5, 0xff, 0x9}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) sendfile(r1, r2, &(0x7f0000000000), 0x64387cd7) 20:25:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x15fe0000}}, 0xfe4d}}, 0x0) 20:25:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x20000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:56 executing program 4: semctl$GETALL(0x0, 0xf301, 0xd, &(0x7f0000000ac0)=""/151) 20:25:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)="6370757365742e4971f8458a9bc098757369760ac5a0c5f737939bcf26fc6500", 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xffffffffffffffff, 0x64387cdb) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000080)=0xfff, 0x4) 20:25:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xc00e0000}}, 0xfe4d}}, 0x0) 20:25:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xffffff9e, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:56 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') recvfrom$llc(r0, &(0x7f0000000000)=""/107, 0x6b, 0x40, &(0x7f0000000080)={0x1a, 0x303, 0x0, 0x8, 0x0, 0x8, @local}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000100)=""/100) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:56 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:56 executing program 4: semctl$GETALL(0x0, 0x4f01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xa00}}, 0xfe4d}}, 0x0) 20:25:56 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "7cf364995262a0f6b2ae845ead250d60d7f6a016dc6b2973615a0c14dafc5f23", "c99280cb450eabad4c5fc72ac1c3c9ba7c03a40e8dbc86435be9c8b1f31a82ff", "ac607fb795aa974653f01cc62fd43b26f2073b52e440550846363237e840d440", "f564a34d2de2a04ec5305e91ea56ad79b0344b5d4e575ed7c1a8ff46eaa5b4d9", "9cef34794c492fa289d9f03730a5dce509f200a322d2473175b9d585297fe39d", "993707b0cf311ffcb41615b9", 0x5, 0x1ff, 0x8001, 0x10001, 0x20}}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000840)=0x0) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000000)) r3 = syz_open_procfs(r2, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) sendmsg$kcm(r3, &(0x7f0000000800)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x4, 0x4, 0x3, {0xa, 0x4e20, 0xff, @empty, 0x4}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000080)="2d4c98e2cd865ac0f8e57a382e727dc6aed3ee048343cfc08f94d7a067ba6cce8347889558080537631178358ea91bf742225fb4f49e4b", 0x37}, {&(0x7f0000000380)="0102681d7176a01c76829f03858cdcf5ab58cbd9df47c59f5822b716f0ad704a48542f21cdab3671f24651789d2d67a4ee1eeb3001019b55d6f21901ab9390adf9ec25be9ed318f9a70cc813f5feefb1ffffbf312da6d38d05f8457691ec39eef9c34bcb", 0x64}, {&(0x7f0000000400)="a19f228c93b2803967868984c0cfae864ea2ea3f17314df4309e3de4da2f79a0c37c7d8116fa0b1fe0a2f3ea79ededb57746fdb0db07c940c9cb751919ed5b70e164d9017305d442daa73f50383042c6dc7536bec1687e1b44651cde8e251dd7902e459ae4841212ecf47d64d4f701e3da99f7a9f7471e89b3617edd3c003a4df22fd7cc3437e9438f441a25141aeb8518f11fdcabf822fe92e5b45b81b0564a2762b4bc3bd57e7b7ea5d64341040e6b04bfc4b082a3d4520c", 0xb9}, {&(0x7f00000004c0)="228759f7faeab5700f74c76f19498e3fd4d6a6c7d6d88e3586f2e977974678f7dc6831a6783be0e41aa5cd65d8df6ea6fb43c852fb97bd5f6cad2d06a081301fbce5", 0x42}, {&(0x7f0000000540)="0cb6458fd08c0eddd6938ced18124c0c509e92327d4cf12d5b566b7a62094a805de50d31acf5903cc391959ceb9449d9c75f28b322d24950ad08ed0bee1487298ccc4f4ca91299defc4e63e6e443809588b50d1c606ef99ee0c9967088914d14e57329cd17f90c85937fa77901ffc37412fedb0a052fae31932a060a88090a4a1e227cae0e22cc703033562b", 0x8c}, {&(0x7f0000000600)="e9cb20832483acf72f7ddc54b52c72010eb1a52782d19c703e054a6517fe3571b4c5e71531b24daa6662ae883578325a04e78c4a0b429cb9cd4581afbfe8362de5fe6ef940cf045c46bab148aba35aed4f6c31963bbd55faefcdd52113d4ab54052c307e305e3b3267db488c1871e4e4c97e37c0e5f98922b1f84d0afe03abe414aec4cd353d41d6563206b559984e843e53a2172f5fe5f0e04b47876c7bfd5e207277e7b9c53da28929e8503470038ef1e68f731db2118448506d391bb2c1a28d22d142e138e30193a1481951eb9ee420b71548bf9c99d57f276589651f0edff0fe248a5a1b0b29aac3785ad6f2a2c240f193", 0xf3}, {&(0x7f0000000700)="240f51247ea3f3f73d815148cefe83784eec98e5494d", 0x16}], 0x7, &(0x7f00000007c0), 0x0, 0x40000c0}, 0x20000050) ioctl$VIDIOC_QUERYCTRL(r1, 0xc0445624, &(0x7f0000000100)={0x6, 0x107, "31cd66f92074279a731485529cce0acf9e3382eecdca562524a750331aed6824", 0x100000001, 0x3f, 0x9, 0x2, 0x201}) 20:25:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) 20:25:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x200000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:56 executing program 4: semctl$GETALL(0x0, 0x4900, 0xd, &(0x7f0000000ac0)=""/151) 20:25:56 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3580]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1256.735114] __nla_parse: 33 callbacks suppressed [ 1256.735126] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1256.770669] validate_nla: 9 callbacks suppressed [ 1256.770679] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)="6370752000000000000000c3a9f73e6370755f6578", 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000140)) [ 1256.784034] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:56 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)=0x5) fdatasync(r1) accept$inet(r0, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x5) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000001c0)="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") setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000080)=0x7fb0, 0x4) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 20:25:56 executing program 4: semctl$GETALL(0x0, 0x79000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x400000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0xf}}, 0xfe4d}}, 0x0) 20:25:57 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x800, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000100)={0x0, 0x1004, 0x8, 0x7, 0xb}) [ 1257.004045] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:57 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x9effffff00000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:57 executing program 4: semctl$GETALL(0x0, 0xf400, 0xd, &(0x7f0000000ac0)=""/151) [ 1257.075615] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1257.107898] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) clone(0x80802102001fec, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) unshare(0x400) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) pwritev(r1, &(0x7f00000014c0), 0x0, 0x0) getgroups(0x0, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000240)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000600)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000008c0)={'team0\x00'}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003c80)={@local}, &(0x7f0000003cc0)=0x14) r3 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) pipe(&(0x7f0000000080)) r4 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000000), 0x64387cdb) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:25:57 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1257.189497] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8, 0x0, 0x6c00}}, 0xfe4d}}, 0x0) 20:25:57 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r2, &(0x7f0000000000), 0x800) openat$cgroup_procs(r2, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) 20:25:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x4c000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:57 executing program 4: semctl$GETALL(0x0, 0xbd01, 0xd, &(0x7f0000000ac0)=""/151) [ 1257.327980] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:57 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:57 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/69) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) dup(r1) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) [ 1257.380906] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:25:57 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1257.446351] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfffffdef}}, 0x0) [ 1257.495074] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:57 executing program 4: semctl$GETALL(0x0, 0xc800000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:57 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x50000015}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xc000000000000, 0x400) sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x60000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x64387cdc) 20:25:57 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0x2000fe4d}}, 0x0) 20:25:57 executing program 4: semctl$GETALL(0x0, 0x8a00, 0xd, &(0x7f0000000ac0)=""/151) [ 1257.717443] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:57 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101002, 0x0) ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000000080)={0x80000001, 0x4}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth0_to_team\x00', &(0x7f00000001c0)=@ethtool_flash={0x33, 0x8e, "c8490b92effa13fcb9e2a08f22ca9ce6d4f55a44e2c111c9e9ec65c0b2df923a8ee4240f7d94eb26cd9b0da354d10294752acd7bccf86a685ee3daf825e10a468a5dcf74de62b66964c8518f63fdb64ff38ef0e29f70e0f589b6dbfa54f39692b4a759cd1fdb6cf321a346f56973624cc1156ea8e18c36d337c98191d00f5315"}}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x101, @mcast2, 0x80}, 0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:25:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.capability\x00', &(0x7f0000000140)=@v1={0x1000000, [{0x0, 0x8cad}]}, 0xc, 0x2) r2 = openat$cgroup_ro(r0, &(0x7f0000000880)='cpuset.memory_pressure\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000900)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000008c0)={0xffffffffffffffff}, 0x0, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000940)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r3, r0}}, 0x18) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000500)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) syz_mount_image$f2fs(&(0x7f0000000180)='f2fs\x00', &(0x7f0000000200)='./file0\x00', 0x1, 0x4, &(0x7f0000000480)=[{&(0x7f0000000240)="9d833591751a555ac921f1759251cbdcd85ceab1eb401ec538d5d855aad3a3fe1a75e899c75177e7b3f7958cd120882327be923b7e", 0x35}, {&(0x7f0000000280)="4b2ab89d3a68cd7a08cdbe8f638c0963623263e46942600c46dd09012c2a275c00f6ef5c0677b514ebe6aea952a344ab4feaa9b3c9e4767c5fcd042c3dda70d7a3d864f8", 0x44, 0x8001}, {&(0x7f0000000300)="2c393a46940cca239386c32b7b4606efb68ece0f941cd557d39e410ac2b6fcbc5cf765b8e2c39ab6c0d9bb4b572f9900a7759f50e5d2ded662832684bf2fb8c5ab44dfd440d9449e11e9cb68adf569fefdb4b9d7739b219c1e1b9b51fa9c36b6bd093fbd410e140b8defc1592684d5b69e", 0x71, 0xffff}, {&(0x7f0000000380)="84315111212d82cc5e4e31af37ba7c2cb70b3d14461692faeea65a033b9d338f71d86ba11034ce1b95ea29d97cdfdb2b6bd4acdc69df6cce11b5e8690e1b5c77476e5ac260f12e5c14b005451b6724ae8c9612a16ec868c087dad9ab3aa15ad724b63e7e792525befe75d59a677d233c743986294c3b388854f467e9b16795cc44051fb039a1ffcf23f2051733be88a9cf8c9be48b061841a64214347b9e8a5a64ec03a26cc76e6c262bcee654625f0deb9cab1229e6e1f1d5b22a04e0032e9b7de0a149291bb85c903bbbf56304ec3fc3ecc487ff79ccf13e", 0xd9, 0x4aa}], 0x404, &(0x7f0000000780)={[{@background_gc_on='background_gc=on'}, {@discard='discard'}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@uid_lt={'uid<', r4}}, {@fowner_lt={'fowner<', r5}}, {@fsmagic={'fsmagic', 0x3d, 0x3ffc0000}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@subj_user={'subj_user', 0x3d, './cgroup.cpu\x00'}}, {@measure='measure'}, {@appraise='appraise'}]}) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:57 executing program 4: semctl$GETALL(0x0, 0xca01, 0xd, &(0x7f0000000ac0)=""/151) 20:25:57 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x10, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0x33fe0}}, 0x0) [ 1257.958284] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1257.993825] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:58 executing program 4: semctl$GETALL(0x0, 0x2901000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1258.016407] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1258.049255] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:58 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) socket$xdp(0x2c, 0x3, 0x0) pwritev(r0, &(0x7f0000000480), 0x0, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x109340, 0x11) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000500)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x501003, 0x0) [ 1258.064580] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1258.074443] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1258.080938] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 20:25:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xf0ffffffffffff, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:58 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88640000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:58 executing program 4: semctl$GETALL(0x0, 0xf901000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1258.117923] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1258.152416] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1258.182107] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1258.222188] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 20:25:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0x38}}, 0x0) 20:25:58 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/19, &(0x7f0000000140)=0x13) write$P9_RLERRORu(r0, &(0x7f00000001c0)={0xe, 0x7, 0x2, {{0x1, ']'}, 0x6}}, 0xe) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x8, 0x8, 0x1, 'queue0\x00', 0x1000}) sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) [ 1258.241918] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1258.258442] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1258.324768] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1258.368060] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1258.379468] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1258.393821] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1258.450924] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1258.471319] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1258.511884] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1258.524019] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1258.534900] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1258.544199] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 20:25:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:58 executing program 4: semctl$GETALL(0x0, 0xd600000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xf000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:58 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:58 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) fchown(r0, r2, r3) syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r1, &(0x7f00000000c0), 0x100000080000000) 20:25:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe80}}, 0x0) [ 1258.650175] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:25:58 executing program 4: semctl$GETALL(0x0, 0xd700000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:58 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f0000000040), 0x4d) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x2) 20:25:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x68000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe5f}}, 0x0) 20:25:58 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f00000001c0), 0xc8e6, 0x40003e8, 0x0, 0xfffffed4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) accept4$nfc_llcp(r2, &(0x7f0000000340), &(0x7f00000003c0)=0x60, 0x80800) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0x105000) r4 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4801}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x78, r5, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x818}]}, 0x78}, 0x1, 0x0, 0x0, 0x20040010}, 0x8040) r6 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r4, r6, &(0x7f0000000080), 0x64387cdb) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x402a00, 0x0) 20:25:58 executing program 4: semctl$GETALL(0x0, 0x3e000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x4800, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:59 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x597d, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000001c0)={r1, 0xd33, 0x400, "9a4bcd4dbf1640a68820f8635647b738146be75e866c8e3d9fc410fdf491b6601c09c545a84953b4f15ec1c442aa15de503083aab6a8c89161b7c295b355e7e97f30009abf75048e6021d9f3588e0f764051a1604fcdbae13fc5a2fe7aeef76bc1b81e429070404cde70410d111529d6cfe2b170ea8ff1fe3eeb63d48ca5a590d0621358af3b91a6d315e0f835774d61977654bb7024a4657b35acd4f6287e9d1902afe69aaedb67c6f382051ee7a583a52d550c4bf9e5d13f5cf368d895d1edb9abd3c20fa0b44809bdf72225b3a7036da57f2426a48687b91f"}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r2, r3, &(0x7f00000000c0), 0x100000080000000) 20:25:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xf}}, 0x0) 20:25:59 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x700, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:59 executing program 4: semctl$GETALL(0x0, 0x1d00, 0xd, &(0x7f0000000ac0)=""/151) 20:25:59 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x100}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000280)={0x0, 0x0, 0x100000001, 0x58, &(0x7f0000000200)=""/88, 0x1000, &(0x7f0000000380)=""/4096, 0xd8, &(0x7f0000001380)=""/216}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x8, 0x200, 0xfffffffffffffe69, 0x5, 0xa7, 0x2ad2, 0x3, r3}, 0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000002c0)={0x3, 0x1c, [0xefb1, 0x4, 0x3ff, 0x79f0, 0x9, 0x3ff, 0x8]}) 20:25:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0x7ffff000}}, 0x0) 20:25:59 executing program 4: semctl$GETALL(0x0, 0x3b, 0xd, &(0x7f0000000ac0)=""/151) 20:25:59 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)="687567657468622e06000000000000005f627974657300", 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10400}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@getsa={0x44, 0x12, 0x8, 0x70bd27, 0x25dfdbfc, {@in6=@mcast2, 0x4d2, 0xa, 0x7f}, [@encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e22, 0x4e20, @in6=@dev={0xfe, 0x80, [], 0x11}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x60, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:59 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') close(r1) sendfile(r0, r1, &(0x7f00000000c0), 0x100004080000000) 20:25:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0x37}}, 0x0) 20:25:59 executing program 4: semctl$GETALL(0x0, 0x3c, 0xd, &(0x7f0000000ac0)=""/151) 20:25:59 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8060000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x400300, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:59 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='cgroup\x00', &(0x7f0000000100)='cgroup\x00', &(0x7f0000000140)='[\x00', &(0x7f00000001c0)='\veth0loeth1\x00'], &(0x7f0000000440)=[&(0x7f0000000240)='nodevL\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='cgroup\x00', &(0x7f0000000300)='\\\x00', &(0x7f0000000380)='$-\x00', &(0x7f00000003c0)='cgroup\x00', &(0x7f0000000400)='cgroup\x00'], 0x100) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x4, 0x7f, 0x4, 0x1ff, 0x40770b16c90602c2, 0x1}) 20:25:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xec0}}, 0x0) 20:25:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:25:59 executing program 4: semctl$GETALL(0x0, 0x87000000, 0xd, &(0x7f0000000ac0)=""/151) 20:25:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x74000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:25:59 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:25:59 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0xa}}, 0x20) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000080), &(0x7f0000000100)=0x4) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x0, {0x100000000, 0x5, "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", 0x85, 0x10000, 0xffffffff, 0x1, 0x8df, 0x7, 0x7a8e, 0x1}, r3}}, 0x128) 20:25:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x3}, 0x0) 20:25:59 executing program 4: semctl$GETALL(0x0, 0x163, 0xd, &(0x7f0000000ac0)=""/151) 20:25:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x7f, 0x201) 20:25:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x481b0000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:00 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) recvfrom$unix(r1, &(0x7f0000000040)=""/36, 0x24, 0x2000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000000)=0x9) 20:26:00 executing program 4: semctl$GETALL(0x0, 0x4e000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:00 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x10}, 0x0) 20:26:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x48000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x10000, 0x0) r3 = semget(0x3, 0x0, 0x80) clock_getres(0x3, &(0x7f0000000280)) semctl$SEM_INFO(r3, 0x6, 0x13, &(0x7f0000000080)=""/51) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8300, 0x0) r5 = openat(r4, &(0x7f0000000180)='./file0\x00', 0x204, 0x1) r6 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getpeername$inet6(r5, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c) sendfile(r1, r6, &(0x7f0000000000), 0x64387cdb) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) recvfrom$llc(r5, &(0x7f0000000140)=""/35, 0x23, 0x2, 0x0, 0x0) 20:26:00 executing program 4: semctl$GETALL(0x0, 0xba000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:00 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20800, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000080)=0x100) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:26:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x74f5ec9f}, 0x0) 20:26:00 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xf000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:00 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffffffffffff0001, 0x1257ff) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000100)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000000300)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) readv(r2, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/168, 0xa8}], 0x1) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r5) setxattr$security_evm(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.evm\x00', &(0x7f0000000280)=@md5={0x1, "038a63d1faebce8ac8c638671dea1741"}, 0x11, 0x2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r5}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in, @in6=@ipv4={[], [], @local}, 0x4e23, 0x7f, 0x4e20, 0x5, 0x2, 0x20, 0x20, 0x16, r6, r7}, {0x4045a085, 0x8, 0x100, 0x1000, 0x3ff, 0x3, 0x3f, 0x6}, {0x7fffffff, 0x6, 0x9, 0x8000000000000000}, 0x7fffffff, 0x6e6bb0, 0x0, 0x1, 0x3, 0x1}, {{@in6=@loopback, 0x4d3, 0x3f}, 0x2, @in=@loopback, 0x3506, 0x1, 0x3, 0x2, 0x6, 0x80000001, 0x3}}, 0xe8) r8 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0}) r9 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r8, r9, &(0x7f0000000000), 0x64387cdb) 20:26:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x68, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:00 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, 0xffffffffffffffff, &(0x7f00000000c0), 0x100000080000000) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x3ff, 0x18000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0xffffffff, 0x2, 0x5c34, 0x1, 0xfffffffffffffffa, 0x7, 0x2e, 0x0}, &(0x7f0000000040)=0x20) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x2, 0x9, 0x9, 0x0, 0xc957, 0x40}, 0x40}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @local}}, 0xfffffffffffffff7, 0x8001}, 0x90) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000100)={0x2b, 0x100000000, 0x5c6, 0x5e3, 0x3}) memfd_create(&(0x7f0000000140)='@-wlan1(\x00', 0x4) 20:26:00 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0xffffff1f}, 0x0) 20:26:00 executing program 4: semctl$GETALL(0x0, 0x6c010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xffffff7f, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:00 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) socket(0x0, 0x5, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xfffffffffffff001) 20:26:00 executing program 4: semctl$GETALL(0x0, 0x4601000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:26:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x2}, 0x0) 20:26:00 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x3f00000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000000), 0x64387cdb) 20:26:00 executing program 4: semctl$GETALL(0x0, 0xf5010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x5f}, 0x0) 20:26:00 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x200000000047fff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x0, @tick=0x20, 0x7, {0x32, 0x101}, 0x7, 0x0, 0xfffffffffffffff9}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r2, &(0x7f00000000c0), 0xbd) 20:26:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x2000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:01 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:01 executing program 4: semctl$GETALL(0x0, 0xf000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x66002, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000140)={0x3, r3}) r4 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000000000), 0x64387cdb) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x6, 0x88000) 20:26:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x74f5ec99}, 0x0) 20:26:01 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x1, 0x1, 0x1fa, 0x1f, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') fcntl$setsig(r0, 0xa, 0x14) sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:26:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x3f000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:01 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c00000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1261.127766] QAT: Invalid ioctl [ 1261.175175] QAT: Invalid ioctl 20:26:01 executing program 4: semctl$GETALL(0x0, 0xea00, 0xd, &(0x7f0000000ac0)=""/151) 20:26:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x8}, 0x0) 20:26:01 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') bind$inet(r1, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1}, 0xfffffffffffffdf2) r3 = getpgid(0x0) r4 = getpid() kcmp(r3, r4, 0x4, r2, r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x400, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e23, 0x9, @local}}, 0x0, 0x8000, 0x3, 0x80000001, 0x80}, 0x98) sendfile(r2, r2, &(0x7f00000000c0)=0xfffffffffffffffe, 0x100000080000000) 20:26:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x7400, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:26:01 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x3, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:01 executing program 4: semctl$GETALL(0x0, 0x7201000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x25}, 0x0) 20:26:01 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r0, &(0x7f0000000000), 0x100000080000000) 20:26:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000400)) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x100, @dev={0xfe, 0x80, [], 0x1c}, 0x1000}}, [0x6, 0x1d5, 0x1, 0x1f, 0x2, 0x8000, 0x4, 0x5bee, 0x4, 0x8, 0xd53, 0x3, 0x9, 0x81, 0x40]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000580)={r4, @in={{0x2, 0x4e22, @remote}}, 0x7fffffff, 0x7fffffff}, &(0x7f0000000640)=0x90) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) ioctl$UI_SET_FFBIT(r2, 0x4004556b, 0x58) sendmsg$can_bcm(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x1d, r5}, 0x10, &(0x7f0000000180)={&(0x7f0000000300)={0x6, 0x81, 0x0, {0x0, 0x7530}, {}, {0x4, 0xd57, 0xaf1}, 0x1, @can={{0x1, 0xfaa, 0x2ca69b0, 0x3}, 0x5, 0x2, 0x0, 0x0, "b5e78a475410cb89"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000) sendfile(r1, r3, &(0x7f0000000000), 0x64387cdb) setsockopt(r3, 0x7fffffff, 0xfffffffffffffff7, &(0x7f0000000680)="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", 0x1000) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000080)=0x1) 20:26:01 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x300}, 0x0) 20:26:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x300, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:01 executing program 4: semctl$GETALL(0x0, 0xee01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:01 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x7fffffff, {{0x2, 0x4e22, @local}}}, 0x88) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@hyper}) 20:26:01 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_load_balance\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f0000000140), 0x64387cdb) [ 1261.754774] __nla_parse: 21 callbacks suppressed [ 1261.754787] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:01 executing program 4: semctl$GETALL(0x0, 0x47010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:01 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x10003, 0x0) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x1, @empty, 0x5}, {0xa, 0x4e24, 0x4, @loopback, 0x1ff}, 0x8, [0x1, 0x8001, 0x800, 0xe3e, 0x100, 0x80000001, 0x40, 0x7]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x1000, 0x2, 0x1}) 20:26:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xfffffff0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xffffff7f}, 0x0) 20:26:02 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) readahead(r0, 0x6, 0x7) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000000000), 0x64387cdb) ioctl$FICLONE(r0, 0x40049409, r3) 20:26:02 executing program 4: semctl$GETALL(0x0, 0x1a000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:02 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ef000000070000001c05694bd65e56b7ed345eed853c2091638c3a463382202dda829a7ca03222836bdc66826a8fb0917387446492491d77aa1e338928bb2bc1ebb104867a955708813fc513d89ca1b8731bdf861bb5de219a5b35d4f65f50240acd43981f6aec91f367055c449e983ce18b83ca4a9062b6391cf885580a6b4fa53690dc66a0c2c2cc8b14a0b4419e97fa3d64fda33d3545ae0e70f7ebcd022c4a582dd8d4ef14b4eff935a4c3d6a96c3b2e764ddf92e8f66cf0dfb923003de80da203af278c7ebaa69b1fb5f8a23147ce05fb00a36233cc303ac51e84376d3bd10be29d385a436009ca83e6dd4ac5"], 0x800) timer_create(0x7, &(0x7f0000000040)={0x0, 0x0, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000002c0)={0x3, 0x7f}) timer_gettime(r2, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40080) ioctl$EXT4_IOC_RESIZE_FS(r3, 0x40086610, &(0x7f0000000180)=0xffffffffffffffc0) [ 1261.995194] validate_nla: 22 callbacks suppressed [ 1261.995205] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:02 executing program 4: semctl$GETALL(0x0, 0x7001, 0xd, &(0x7f0000000ac0)=""/151) 20:26:02 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1262.043456] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1262.077363] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x2}, 0x0) 20:26:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x7a00000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.memory_migrate\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) lsetxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000140)=@sha1={0x1, "066b65c77317e65437f606c2b36b77a50ba192ed"}, 0x15, 0x2) 20:26:02 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='comm\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) fcntl$setstatus(r2, 0x4, 0x2c00) 20:26:02 executing program 4: semctl$GETALL(0x0, 0x3101, 0xd, &(0x7f0000000ac0)=""/151) [ 1262.265993] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1262.285060] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1262.312693] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:02 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)={0x5, 0x0, [{0x6000, 0x60, &(0x7f0000000000)=""/96}, {0x6000, 0xb1, &(0x7f00000001c0)=""/177}, {0x6000, 0x1000, &(0x7f0000000380)=""/4096}, {0xd000, 0x4b, &(0x7f0000000100)=""/75}, {0x2000, 0x37, &(0x7f0000000080)=""/55}]}) 20:26:02 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1262.349125] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0xffffffff, 0x5, 0x80, 0x10001, 0x8, 0x4}) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:26:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x6800000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xffffff7f00000000}, 0x0) 20:26:02 executing program 4: semctl$GETALL(0x0, 0x16a, 0xd, &(0x7f0000000ac0)=""/151) [ 1262.521724] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:02 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:26:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0xa000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000180)={'ah\x00'}, &(0x7f0000000200)=0x1e) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)=0x0) syz_open_procfs(r4, &(0x7f0000000100)='fd\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x1}, 0x4) 20:26:02 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1262.582848] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x7400000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1262.630257] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:02 executing program 4: semctl$GETALL(0x0, 0x1fe, 0xd, &(0x7f0000000ac0)=""/151) 20:26:02 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x900) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x8) fchdir(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:26:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x400000000000000}, 0x0) [ 1262.723366] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:02 executing program 1: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhci\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f00000002c0)='cpu.weight\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000180)={0xa20000, 0x81, 0x0, [], &(0x7f0000000100)={0x9b0b7f, 0x303b, [], @p_u8=&(0x7f0000000080)=0x1}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x80}, &(0x7f0000000240)=0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) 20:26:02 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x4, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1262.860797] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:03 executing program 4: semctl$GETALL(0x0, 0xe9010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:03 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x3d) 20:26:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000000)=0xfffffffffffffffd, 0x64387cdb) fallocate(r1, 0x0, 0x4, 0xe5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x4, 0x3, [0xb06, 0x7fff, 0x3]}, &(0x7f0000000180)=0xe) [ 1262.914042] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1262.976528] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:03 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x7a00000000000000}, 0x0) [ 1263.029636] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:03 executing program 4: semctl$GETALL(0x0, 0xbe, 0xd, &(0x7f0000000ac0)=""/151) 20:26:03 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @speck128, 0x0, "e2b553659bddb3df"}) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000080)={0x2, 0xc1, 0x6, 0x1, 0x2b7f1a6f, 0x8000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000040)={0xb0000009}) 20:26:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000140)={0x1000}) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) [ 1263.122389] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x6, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x2000000000000000}, 0x0) 20:26:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroep\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x100000080000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 20:26:03 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:03 executing program 4: semctl$GETALL(0x0, 0xfb01000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1263.279048] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000100)=""/127, &(0x7f0000000080)=0x7f) 20:26:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x6000000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x6000000}, 0x0) 20:26:03 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r1, &(0x7f0000000040)=0x1fffffffffffd, 0x100000080000000) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1400) 20:26:03 executing program 4: semctl$GETALL(0x0, 0x5d000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:03 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6303921b2667726f00020000bfe14efc6a9965301d46fbffffffffffffff7e58ca8dcad1041a6ff4b793874bb95297d5fed83765bf09032532463e79c47aa3b5252116487cbbbb603822f539366d0a6cfa8a0f3eb7df", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x2, 0x4) [ 1263.555987] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x4000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x1000000}, 0x0) [ 1263.612379] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:03 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x846) sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0), 0x100000080000000) 20:26:03 executing program 4: semctl$GETALL(0x0, 0xa010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:03 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) 20:26:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x8}, 0x0) 20:26:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xf00000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x100000080000000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x0, 0x1005}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f0000000080)={0x5, 0x10, 0xfa00, {&(0x7f0000000380), r1}}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x13f, 0xf}}, 0x20) 20:26:03 executing program 4: semctl$GETALL(0x0, 0x7f00000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:04 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x3}, 0x0) 20:26:04 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6309423060131d103a14cda81f340000000000000000000000000000000000000000", 0x200002, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)=0x20, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x64387cdb) ioctl$VIDIOC_ENCODER_CMD(0xffffffffffffffff, 0xc028564d, &(0x7f0000000040)={0x3, 0x1, [0x915, 0x8, 0x3, 0x7f, 0x7, 0xb3f, 0x4, 0x5633]}) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast2}], 0x10) 20:26:04 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000280)="39536e76e8e9ec0740418db505b77c6e028b56c2c7b96b0307bc3a1dd96f41f69a89a3ebb599e53811379cd893d92a77a8bcba0db49c2c84e3d98ff5528260ea36f1fc142f4d6f735bbd174b012654ef2aa15ab8fdb8fdb97c7bf726f864a80db89a5e568c6ba7b0ecdb6322339c2209b0fa290b3a07487bb60f13b8748616e0987394bcfc35edbdc897931f2516") sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x9, 0x401}, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000380)={'U-', 0xffff}, 0x28, 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000540)=ANY=[@ANYBLOB="04000000000000000f000080ff01a92d010000006a00000008000000010400000300000000000000000000000000000000000000370000000500000001000000f9ffffff030000003f0000000000000000000000000000001b00008005000000020000000700000000000080c6910100a1070000000000000000000000000000070000c00700000004000000070000000000000000000000000000000000000000000000000000001856bcf984adada7bf6c39d1d09c95e262641bb361778f9f6feabb4eca1862d27b54496da97d91a272ed1fe55a9376d580a4b541dbb4e9eda79560b52d6602b09272a2f60d3f6bc8cd30b12445"]) prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x2000)=nil) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @rand_addr=0x6}}, 0x100000001, 0x1000, 0x80000000, 0xca5b, 0x10}, 0x98) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000080)) 20:26:04 executing program 4: semctl$GETALL(0x0, 0x179, 0xd, &(0x7f0000000ac0)=""/151) 20:26:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x3000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xffffff9e}, 0x0) 20:26:04 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:04 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendto$inet6(r1, &(0x7f0000000000)="cd1bede0d3897336d10166649df1455eb6a52a607cb41424d268c3c042285e", 0x1f, 0x4000004, 0x0, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:26:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001280)={'teql0\x00', 0x200}) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000012c0)={{0x3f, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e23, 0x1, 'sed\x00', 0x2f, 0x7fffffff, 0x61}, {@multicast2, 0x4e23, 0x0, 0x720c82be, 0xffffffff, 0x5}}, 0x44) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x100) ioctl$SG_IO(r3, 0x2285, &(0x7f0000001200)={0x53, 0xfffffffffffffffc, 0x1000, 0x30000, @buffer={0x0, 0x0, &(0x7f0000000100)}, &(0x7f0000000200)="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", &(0x7f0000000140)=""/50, 0x100, 0x2, 0x3, &(0x7f0000000180)}) r4 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r5 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r4, r5, &(0x7f0000000000), 0x64387cdb) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000001400)=[@text32={0x20, &(0x7f0000001340)="36360fc718b8001800000f23d80f21f835400000f00f23f866ba4300b8a1cd6ba3ef66ba2000b856000000efc744240089000000c74424020c000000c7442406000000000f011c24c4e1172a6d0066baf80cb8bccb8c83ef66bafc0cb0a6eec4c3796987a9c30000b4c4c105d9e466baf80cb8d0d0468def66bafc0cb8aa000000ef", 0x82}], 0x1, 0x1, &(0x7f0000001440)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x4}, @cr0={0x0, 0x80040030}], 0x2) 20:26:04 executing program 4: semctl$GETALL(0x0, 0x8301000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x500000000000000}, 0x0) 20:26:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x2, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:04 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) open$dir(&(0x7f0000000000)='./file0\x00', 0xa0002, 0x4) 20:26:04 executing program 4: semctl$GETALL(0x0, 0x9c000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x2a000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0xaa, 0xfffffffffffffd17) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) 20:26:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xf000000}, 0x0) 20:26:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x7a, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:04 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000040)={'L+', 0x1}, 0x28, 0x3) 20:26:04 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f993ab51b9fae203092752f734857774d", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)="6370757365742e6370755f6551886c757369766500", 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:26:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x4000000}, 0x0) 20:26:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xfffffffffffff000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:04 executing program 4: semctl$GETALL(0x0, 0xc8010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:04 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@remote, @multicast1, 0x0}, &(0x7f00000002c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r3}) fsetxattr(r1, &(0x7f0000000200)=@known='trusted.overlay.upper\x00', &(0x7f0000000280)=':\x00', 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x22041, 0x0) getsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x9, 0x7, 0x9, 0x9}) 20:26:05 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000200)=""/4096) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001200)={r2, 0x8}, 0x8) r3 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000000), 0x64387cdb) getpeername$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) 20:26:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x4c00000000000000}, 0x0) 20:26:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x7, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:05 executing program 4: semctl$GETALL(0x0, 0xb5010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:05 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r0, &(0x7f0000000040), 0x15) 20:26:05 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x48, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x6000000000000000}, 0x0) 20:26:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x561}, &(0x7f00000002c0)=0x8) r4 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r5 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r4, r5, &(0x7f0000000000), 0x64387cdb) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000340)={r3, 0x9}, 0x8) getcwd(&(0x7f0000000100)=""/178, 0xb2) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000400)) 20:26:05 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) accept$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={@local, 0x3f, r2}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)='cgroup\x00') syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x101001) 20:26:05 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:05 executing program 4: semctl$GETALL(0x0, 0x8d000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:05 executing program 1: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='errors=continue,discard$gid=', @ANYRESHEX=0x0, @ANYBLOB=',obj_role=/dev/kvm\x00,\x00']) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180)={0x5, 0x8e, 0x1000, 0x200}, 0x8) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000400)={0xffffffffffffffff}, 0x13f, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000480)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f00000003c0)=0x3, r4, 0x0, 0x0, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000200)=[{0x2, 0x0, [0x56, 0x3, 0x6, 0x6, 0x9, 0x3, 0x8, 0x0, 0x0, 0x0, 0x8000000000000000, 0x5ff2a2d7, 0x9, 0x100000000, 0x101, 0x9]}, {0x8, 0x0, [0x8, 0x5, 0x4, 0x5, 0x8001, 0x1, 0xb3, 0xff, 0x5, 0x7f, 0xd05, 0x7, 0x8, 0x2, 0x8, 0x4]}, {0x0, 0x0, [0x7fff, 0xb1, 0x10000, 0x401, 0x80, 0x80, 0x1, 0x24ea40b3, 0x7fffffff, 0x7f, 0x52f, 0x1, 0x81, 0x800, 0x20, 0x7f]}, {0x4, 0x0, [0x3d8, 0xfffffffffffff89e, 0x96, 0x7, 0x9, 0x10000, 0x0, 0x1000, 0x8, 0x7fffffff, 0x100000001, 0x3ff, 0x15, 0xffffffffffffffff, 0x3, 0x400]}], r5, 0x1, 0x1, 0x120}}, 0x20) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r3, 0x4020565b, &(0x7f0000000380)={0x4, 0x4, 0x3}) 20:26:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x1000000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x6c000000}, 0x0) 20:26:05 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x10}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x800, 0x0) sendfile(r0, r1, &(0x7f00000006c0), 0xffff) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r2, r3, &(0x7f00000000c0), 0x100000080000000) 20:26:05 executing program 4: semctl$GETALL(0x0, 0x39, 0xd, &(0x7f0000000ac0)=""/151) 20:26:05 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1265.424448] jfs: Unrecognized mount option "discard$gid=0x0000000000000000" or missing value 20:26:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x6000}, 0x0) 20:26:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x6000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:05 executing program 2: r0 = getegid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x94080, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240)) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x2, 0x100) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r2, r3) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000080)="8bffe19d16981e3480e40eba57d47f1d8c") sendfile(r4, r5, &(0x7f00000000c0), 0x100000080000000) [ 1265.578557] jfs: Unrecognized mount option "discard$gid=0x0000000000000000" or missing value 20:26:05 executing program 4: semctl$GETALL(0x0, 0x801000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:05 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8906000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x74, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000100)=""/160) 20:26:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x5}, 0x0) 20:26:05 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x1000, 0x4) sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:26:05 executing program 4: semctl$GETALL(0x0, 0xbc01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x40030000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x74}, 0x0) 20:26:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000140)={0x5, 0xb, 0x4, 0x400, {0x77359400}, {0x0, 0xe, 0x8, 0x7a92, 0x4, 0x1, "2504a0e8"}, 0x100000001, 0x1, @planes=&(0x7f0000000100)={0x0, 0x10000, @userptr=0x3, 0x8}, 0x4}) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000080)={0x80, 0x1ff, 0x1f, 0x6}) sendfile(r1, r2, &(0x7f0000000000), 0x64387cdb) 20:26:06 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8906]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:06 executing program 4: semctl$GETALL(0x0, 0x3000000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:06 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000280)={0x7, 0x2, 0x1ff}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000013c0)=""/135}, {&(0x7f0000001480)=""/25}, {&(0x7f00000003c0)=""/4096, 0x8}], 0x20000000000002ca) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)={0x1, 0x0, [{0x2, 0x80, &(0x7f0000000000)=""/128}]}) write$P9_RREMOVE(r0, &(0x7f0000000100)={0x7, 0x7b, 0x1}, 0x7) sendfile(r0, r0, &(0x7f00000000c0), 0x10000007ffffffe) 20:26:06 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000200)={0xf, @raw_data="7660a0455f4c1c1cdbea2af3ed929451fb9cc078bc7f6228157e830c7ae7a3bff63ced93feba66360abac1f9ecc0378308e0a9843ab4b1242a80ce80b9b1393674456612b02075ea12b91d77f37f570b6ec81ff69ef0b2ff44becef4803b8c30963ce09d7d9f14eb667cbc0890d851e706a7f2c5e8f2e1aaeb86dd5c136154820f3c23bd2e896079605533b865d496baf0bca8debc86c65686663f4772d22f20b4e82f110ef52a77f53d5a76355b02838a9769a4e8d48a0fb3cf369c8660ab1195a9ec93b600a3cc"}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000100)=""/119, &(0x7f0000000180)=0x77) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x64387cdb) 20:26:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x48}, 0x0) 20:26:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x3000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:06 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:06 executing program 4: semctl$GETALL(0x0, 0x34010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:06 executing program 1: 20:26:06 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xf6, "a7e188b336927d7788b59d6a371b7a7f0b4e6198d11804d2e37f5d40fae11ea1d305fe30d6d9d8ee32e63630bae4811ac4e159dd5ac1c2b461d55e05d69586283801524c560acfdfcb81317d6c57f68e52cce1756e65254fd6de2770199a36f82cbe29475f0d6bb837ceccb4bbeddb07926bc579cf23ff06c0d3f9ea05f6a9f9970b0ab895ddf6016330bf640a766ba0373cdabd5659483e99e061f63c41f332d563bb1c49d55c48e1ef505476e7f0f99a459dd781890b308a24a9c1e3e9699449ffabdc7ae71d31fe56447bd31f697e3c5d77a8a76987a5427be7cddf83b15c783f08d174a4402fdf63ffcfb4dc30ba6b4b7ded27f5"}, &(0x7f0000000000)=0xfe) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)={r3, 0x7fffffff, 0x1}, 0x8) 20:26:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x481b, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xa00000000000000}, 0x0) 20:26:06 executing program 4: semctl$GETALL(0x0, 0xd4, 0xd, &(0x7f0000000ac0)=""/151) 20:26:06 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:06 executing program 1: 20:26:06 executing program 2: r0 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x1ff, 0x400000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000001c0)=0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)="63677b6f75ad41") getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@empty, @remote}, &(0x7f0000000300)=0xffffffffffffff18) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080002000) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000080)=0x5aa5, 0x4) recvfrom$unix(r1, &(0x7f0000000200)=""/253, 0xfd, 0x100, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) 20:26:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x3f00000000000000}, 0x0) 20:26:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x6c00, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:06 executing program 1: 20:26:06 executing program 4: semctl$GETALL(0x0, 0x5800, 0xd, &(0x7f0000000ac0)=""/151) 20:26:06 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:06 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x842) ioctl$RTC_UIE_OFF(r0, 0x7004) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f00000002c0)={0x5, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000280)={0x1, 0x9, 0x63}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r2, r3, &(0x7f00000000c0), 0x100000080000000) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000001c0)={0x9, 0x2, 0xffff, 0x101}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e21, 0x7, @empty, 0x5}, {0xa, 0x4e24, 0x4, @empty, 0x5}, 0x5, [0x100000000, 0x9, 0x409, 0xd69, 0x8, 0x5, 0x4, 0x5]}, 0x5c) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000080)={0xffffffffffff8001, 0x80000000, 0x1}) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f0000000100)={0x1, "8dc78f815942c9d96835d1497fcd0b04f0c1746a4224a2a91c06def62cb32e86", 0x3, 0xa4, 0x5, 0xfffffffffffffffe, 0x2, 0x3, 0x7fff, 0x3f}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB="0100"]) 20:26:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xf00000000000000}, 0x0) 20:26:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x6c, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:06 executing program 4: semctl$GETALL(0x0, 0x2300, 0xd, &(0x7f0000000ac0)=""/151) 20:26:06 executing program 1: [ 1266.818481] __nla_parse: 37 callbacks suppressed [ 1266.818493] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1266.834412] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:07 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:07 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r0, &(0x7f00000000c0), 0x100000080000000) 20:26:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x300000000000000}, 0x0) 20:26:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x5000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:07 executing program 1: 20:26:07 executing program 4: semctl$GETALL(0x0, 0x5601000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:07 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1267.105351] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:07 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='attr\x00') ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)) sendfile(r1, r3, &(0x7f0000000000), 0x100000080000000) [ 1267.155196] validate_nla: 23 callbacks suppressed [ 1267.155206] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:07 executing program 1: 20:26:07 executing program 4: semctl$GETALL(0x0, 0x5400, 0xd, &(0x7f0000000ac0)=""/151) [ 1267.211378] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xf00, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:07 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x4c}, 0x0) 20:26:07 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r1, r0, &(0x7f00000000c0), 0x8) [ 1267.370579] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:07 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000280)={0x7, 0x2, 0x1ff}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000013c0)=""/135}, {&(0x7f0000001480)=""/25}, {&(0x7f00000003c0)=""/4096, 0x8}], 0x20000000000002ca) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)={0x1, 0x0, [{0x2, 0x80, &(0x7f0000000000)=""/128}]}) write$P9_RREMOVE(r0, &(0x7f0000000100)={0x7, 0x7b, 0x1}, 0x7) sendfile(r0, r0, &(0x7f00000000c0), 0x10000007ffffffe) 20:26:07 executing program 4: semctl$GETALL(0x0, 0xf600000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1267.440371] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x8, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1267.498598] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:07 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c00]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:07 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1, 'syz1\x00', 0x6}) [ 1267.553732] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x1156}, 0x0) 20:26:07 executing program 4: semctl$GETALL(0x0, 0x9e00000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:07 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000280)={0x7, 0x2, 0x1ff}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000013c0)=""/135}, {&(0x7f0000001480)=""/25}, {&(0x7f00000003c0)=""/4096, 0x8}], 0x20000000000002ca) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)={0x1, 0x0, [{0x2, 0x80, &(0x7f0000000000)=""/128}]}) write$P9_RREMOVE(r0, &(0x7f0000000100)={0x7, 0x7b, 0x1}, 0x7) sendfile(r0, r0, &(0x7f00000000c0), 0x10000007ffffffe) [ 1267.632646] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x100000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:07 executing program 2: socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000300)={@loopback, @loopback, r2}, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) splice(r0, &(0x7f0000002400), r5, &(0x7f0000002440), 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, &(0x7f00000001c0)={0x15, 0x110, 0xfa00, {r6, 0x8, 0x0, 0x0, 0x0, @in6={0xa, 0x4e24, 0x5, @mcast2, 0x2}, @in={0x2, 0x4e23, @loopback}}}, 0x118) sendfile(r4, r5, &(0x7f00000000c0), 0x401) ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f0000000380)={0x2, 0x0, 0x2080, {0x7000, 0x1, 0x3}, [], 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"}) 20:26:07 executing program 4: semctl$GETALL(0x0, 0xd9000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1267.730169] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1267.766654] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:07 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xfffffff0}, 0x0) 20:26:07 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6367726f557004") sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'gre0\x00', 0x3}) [ 1267.885598] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xffffff7f, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:08 executing program 4: semctl$GETALL(0x0, 0x7f000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1267.949957] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:08 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1268.024009] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1268.045210] netlink: 'syz-executor1': attribute type 1 has an invalid length. 20:26:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x2000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:08 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x3, 0xffffffff, 0xfffffffffffffffc, 0xc70, 0x2, 0x3e, 0xffffffffffff8000, 0x19, 0x40, 0x27c, 0x59, 0x9, 0x38, 0x1, 0x1, 0x4, 0x5}, [{0x7, 0x7fffffff, 0x0, 0xd6, 0x9, 0x8000, 0x6, 0x6}, {0x60000000, 0x2, 0x400, 0x0, 0x2, 0xfff, 0x1, 0xfdf0}], "575e84fb84f0c837d8d8481900d2f6448cc73acc483a7aa613e358e68f2a2840e5f663b2247fc30c4721fd271afbab7344615d930e67a2260f713fe00d6ce27c1e899a5fb5fd26d44e8ec5039e3fa553639456e485daf6515bf8cd3d", [[], [], [], [], []]}, 0x60c) [ 1268.078550] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:08 executing program 4: semctl$GETALL(0x0, 0xd6010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:08 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffffffffffff0001, 0x1257ff) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000100)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000000300)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) readv(r2, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/168, 0xa8}], 0x1) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r5) setxattr$security_evm(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.evm\x00', &(0x7f0000000280)=@md5={0x1, "038a63d1faebce8ac8c638671dea1741"}, 0x11, 0x2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r5}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in, @in6=@ipv4={[], [], @local}, 0x4e23, 0x7f, 0x4e20, 0x5, 0x2, 0x20, 0x20, 0x16, r6, r7}, {0x4045a085, 0x8, 0x100, 0x1000, 0x3ff, 0x3, 0x3f, 0x6}, {0x7fffffff, 0x6, 0x9, 0x8000000000000000}, 0x7fffffff, 0x6e6bb0, 0x0, 0x1, 0x3, 0x1}, {{@in6=@loopback, 0x4d3, 0x3f}, 0x2, @in=@loopback, 0x3506, 0x1, 0x3, 0x2, 0x6, 0x80000001, 0x3}}, 0xe8) r8 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0}) r9 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r8, r9, &(0x7f0000000000), 0x64387cdb) 20:26:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x10}, 0x0) [ 1268.149620] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:08 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43050000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:08 executing program 2: socketpair(0x0, 0x3, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x801, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="bd513289b984c7f52d9d971eea998bde", 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)=""/71) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r2, r3, &(0x7f00000000c0), 0x880) 20:26:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x6c00000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:08 executing program 4: semctl$GETALL(0x0, 0x1bd, 0xd, &(0x7f0000000ac0)=""/151) 20:26:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xfe15}, 0x0) 20:26:08 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1268.441049] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:08 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffffffffffff0001, 0x1257ff) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000100)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000000300)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) readv(r2, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/168, 0xa8}], 0x1) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r5) setxattr$security_evm(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.evm\x00', &(0x7f0000000280)=@md5={0x1, "038a63d1faebce8ac8c638671dea1741"}, 0x11, 0x2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r5}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in, @in6=@ipv4={[], [], @local}, 0x4e23, 0x7f, 0x4e20, 0x5, 0x2, 0x20, 0x20, 0x16, r6, r7}, {0x4045a085, 0x8, 0x100, 0x1000, 0x3ff, 0x3, 0x3f, 0x6}, {0x7fffffff, 0x6, 0x9, 0x8000000000000000}, 0x7fffffff, 0x6e6bb0, 0x0, 0x1, 0x3, 0x1}, {{@in6=@loopback, 0x4d3, 0x3f}, 0x2, @in=@loopback, 0x3506, 0x1, 0x3, 0x2, 0x6, 0x80000001, 0x3}}, 0xe8) r8 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0}) r9 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r8, r9, &(0x7f0000000000), 0x64387cdb) 20:26:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xf0ffff}, 0x0) 20:26:08 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003940)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/139, 0x8b}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000140)=""/6, 0x6}], 0x3, &(0x7f0000000380)=""/71, 0x47, 0x8001}, 0xbd25}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000400)=""/158, 0x9e}, {&(0x7f00000004c0)=""/63, 0x3f}, {&(0x7f0000000500)}, {&(0x7f0000000540)=""/156, 0x9c}], 0x4, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f0000000640)=@can, 0x80, &(0x7f0000000cc0)=[{&(0x7f00000006c0)=""/111, 0x6f}, {&(0x7f0000000740)=""/150, 0x96}, {&(0x7f0000000800)=""/202, 0xca}, {&(0x7f0000000900)=""/88, 0x58}, {&(0x7f0000000980)=""/168, 0xa8}, {&(0x7f0000000a40)=""/2, 0x2}, {&(0x7f0000000a80)=""/128, 0x80}, {&(0x7f0000000b00)=""/136, 0x88}, {&(0x7f0000000bc0)=""/74, 0x4a}, {&(0x7f0000000c40)=""/86, 0x56}], 0xa, &(0x7f0000000d80)=""/124, 0x7c, 0x80000000}, 0xfcc6}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000e00)=""/229, 0xe5}, {&(0x7f0000000f00)=""/112, 0x70}, {&(0x7f0000000f80)=""/215, 0xd7}, {&(0x7f0000001080)=""/30, 0x1e}, {&(0x7f00000010c0)=""/239, 0xef}, {&(0x7f00000011c0)=""/109, 0x6d}], 0x6, 0x0, 0x0, 0x1}, 0x7fff}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/234, 0xea}, {&(0x7f00000023c0)=""/64, 0x40}, {&(0x7f0000002400)=""/128, 0x80}, {&(0x7f0000002480)=""/57, 0x39}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/229, 0xe5}, {&(0x7f00000035c0)=""/51, 0x33}, {&(0x7f0000003600)=""/113, 0x71}, {&(0x7f0000003680)=""/236, 0xec}], 0xa, &(0x7f0000003840)=""/203, 0xcb, 0x3}, 0x2b}], 0x5, 0x10100, &(0x7f0000003a80)={0x77359400}) sendmsg$nl_route_sched(r0, &(0x7f0000004540)={&(0x7f0000003f80)={0x10, 0x0, 0x0, 0x20000206}, 0xc, &(0x7f0000004500)={&(0x7f0000003fc0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x40001) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="6d6f756e7473006b489536178c5fd8d349b4670f99d2fe4564f0857d37f2df4e0565ae7143c4c23f7847bd04e4f3b685f2c45a36954c7f711f1167ae90edd1c27a886516791321d9c8cf464b27b5b31613b5238a7b5758a88ad51d3ba544e8dc9743f011183ada6f0a1be05ddf1199c92f4b48ba75147715e5c6804d785e99caff77b45b8084c59b17e51493e797bc35902f06819512b558d3574101a8ba6a154b8f0b0e47ff23c601e1c91e9da5123a3cd68b44660220a7a18a613e508366ab6a27a565a3851395796283c7ad81201ffa80eb788d965c3ecb822e378bb58711ff9395667e78a9971212a97da1f8fb9496e202f45c") setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000500)=0x4603, 0x4) sendfile(r1, r2, &(0x7f0000000040), 0x100000080000000) write$binfmt_aout(r0, &(0x7f0000005080)={{0x1cf, 0x7, 0x400, 0x61, 0x50, 0x8b8a, 0x197, 0x8}, "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", [[], [], [], []]}, 0xfffffffffffffdd5) 20:26:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x2000000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:08 executing program 4: semctl$GETALL(0x0, 0x182, 0xd, &(0x7f0000000ac0)=""/151) 20:26:08 executing program 4: semctl$GETALL(0x0, 0x67, 0xd, &(0x7f0000000ac0)=""/151) 20:26:08 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x6}, 0x0) [ 1268.676946] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:08 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000000)={0x0, @reserved}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:26:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x9effffff, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:08 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_AIE_ON(r0, 0x7001) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000000080), 0x9) r3 = socket$inet6(0xa, 0x1000000000006, 0x0) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, &(0x7f0000000d80), r4, &(0x7f0000000dc0), 0x0, 0x5) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000300)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000580)={{0x0, 0x3, 0x0, 0x40, '\x00', 0x6}, 0x3, 0x3, 0x613, r6, 0x0, 0x4, 'syz1\x00', &(0x7f0000000340), 0x0, [], [0x2, 0x9, 0x3, 0x2]}) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000440)={{0x7, 0x7, 0x401, 0x0, '\x00', 0x2}, 0x0, 0x3, 0x3f, r7, 0x2, 0x8, 'syz1\x00', &(0x7f0000000140)=['overlay\x00', '/dev/ptmx\x00'], 0x12, [], [0x0, 0x0, 0xffffffffffff7fff, 0x1]}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f00000002c0)='./file1/file0\x00', 0x4, 0x0, &(0x7f0000000940), 0x30000, &(0x7f0000000b40)={[{@flushoncommit='flushoncommit'}, {@ssd_spread='ssd_spread'}, {@inode_cache='inode_cache'}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fowner_lt={'fowner<', r8}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}]}) syz_mount_image$ntfs(&(0x7f00000003c0)='ntfs\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000880)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c653100d5d9097e116bcf3181884a7e723a37fec3bbd3d48d38a6e5f725074b96c09fe25bf1dc72c440a644"]) creat(&(0x7f0000000080)='./file1/file0\x00', 0x0) chdir(&(0x7f0000000280)='./file0\x00') ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000c00)={0x7, 0x5, 0x81}) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x526, 0x0) fcntl$getown(r5, 0x9) fallocate(r9, 0x40, 0x0, 0x81000f3) pwrite64(r1, &(0x7f0000000000)="4b22335a818b8b515c9973e380172874fae8263f609f14c7a8d4c27d903b8bf5ff05c2a218207391120baf8a564dd81fd614a10d06055d6ce8c23052b1af5a64", 0x40, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 20:26:08 executing program 4: semctl$GETALL(0x0, 0x1400000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x4800000000000000}, 0x0) 20:26:09 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:09 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0xfffffffffffff000, 0x4) 20:26:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x30000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:09 executing program 4: semctl$GETALL(0x0, 0x2c01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x10000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:09 executing program 2: r0 = memfd_create(&(0x7f0000000000)='cgroup\x00', 0x3) getdents64(r0, &(0x7f0000000040)=""/68, 0x44) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) 20:26:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x200000000000000}, 0x0) 20:26:09 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:09 executing program 4: semctl$GETALL(0x0, 0x2b, 0xd, &(0x7f0000000ac0)=""/151) [ 1269.409961] overlayfs: failed to resolve './file1': -2 [ 1269.438544] ntfs: (device loop1): ntfs_fill_super(): Unable to determine device size. 20:26:09 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_AIE_ON(r0, 0x7001) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000000080), 0x9) r3 = socket$inet6(0xa, 0x1000000000006, 0x0) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, &(0x7f0000000d80), r4, &(0x7f0000000dc0), 0x0, 0x5) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000300)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000580)={{0x0, 0x3, 0x0, 0x40, '\x00', 0x6}, 0x3, 0x3, 0x613, r6, 0x0, 0x4, 'syz1\x00', &(0x7f0000000340), 0x0, [], [0x2, 0x9, 0x3, 0x2]}) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000440)={{0x7, 0x7, 0x401, 0x0, '\x00', 0x2}, 0x0, 0x3, 0x3f, r7, 0x2, 0x8, 'syz1\x00', &(0x7f0000000140)=['overlay\x00', '/dev/ptmx\x00'], 0x12, [], [0x0, 0x0, 0xffffffffffff7fff, 0x1]}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f00000002c0)='./file1/file0\x00', 0x4, 0x0, &(0x7f0000000940), 0x30000, &(0x7f0000000b40)={[{@flushoncommit='flushoncommit'}, {@ssd_spread='ssd_spread'}, {@inode_cache='inode_cache'}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fowner_lt={'fowner<', r8}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}]}) syz_mount_image$ntfs(&(0x7f00000003c0)='ntfs\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000880)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c653100d5d9097e116bcf3181884a7e723a37fec3bbd3d48d38a6e5f725074b96c09fe25bf1dc72c440a644"]) creat(&(0x7f0000000080)='./file1/file0\x00', 0x0) chdir(&(0x7f0000000280)='./file0\x00') ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000c00)={0x7, 0x5, 0x81}) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x526, 0x0) fcntl$getown(r5, 0x9) fallocate(r9, 0x40, 0x0, 0x81000f3) pwrite64(r1, &(0x7f0000000000)="4b22335a818b8b515c9973e380172874fae8263f609f14c7a8d4c27d903b8bf5ff05c2a218207391120baf8a564dd81fd614a10d06055d6ce8c23052b1af5a64", 0x40, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 20:26:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x4c, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:09 executing program 4: semctl$GETALL(0x0, 0xf001000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x7000000}, 0x0) 20:26:09 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:26:09 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdd86]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x800000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:09 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:09 executing program 4: semctl$GETALL(0x0, 0xe0000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x100000080000000) 20:26:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x5000000}, 0x0) 20:26:09 executing program 4: semctl$GETALL(0x0, 0x4f000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1269.841582] ntfs: (device loop1): ntfs_fill_super(): Unable to determine device size. 20:26:10 executing program 1: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x68000000}, 0x0) 20:26:10 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:10 executing program 4: semctl$GETALL(0x0, 0xd801, 0xd, &(0x7f0000000ac0)=""/151) 20:26:10 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000140)={0x2, 0x20100800, 0xffffffffffffffff, 0x100, 0x1, 0x1, 0x5, 0x3, 0x0, 0x3}, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x6}, 0x8) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x3, @loopback}}, 0x1e) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) connect$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x5831, 0x2, 0x2, 0x800, 0x8ef2}}, 0x8) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8) 20:26:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x6000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:10 executing program 4: semctl$GETALL(0x0, 0xa201, 0xd, &(0x7f0000000ac0)=""/151) 20:26:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x7a000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:10 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:10 executing program 4: semctl$GETALL(0x0, 0x57, 0xd, &(0x7f0000000ac0)=""/151) 20:26:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x600}, 0x0) 20:26:10 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x4, 0x2, 0x7fff, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x80, 0x20}, 0xc) 20:26:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xf0ffff, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:10 executing program 1: semctl$GETALL(0x0, 0x2c01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:10 executing program 4: semctl$GETALL(0x0, 0xaa000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xf0ffffff}, 0x0) 20:26:10 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000040)={r2, 0x1}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) 20:26:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x8000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:10 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43050000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:10 executing program 1: semctl$GETALL(0x0, 0x2c01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:10 executing program 4: semctl$GETALL(0x0, 0x2301, 0xd, &(0x7f0000000ac0)=""/151) 20:26:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xfffffffffffff000}, 0x0) 20:26:10 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000140)='fdinfo/4\x00') ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)) sendfile(r0, r2, &(0x7f00000000c0), 0x100000080000000) 20:26:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x1000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:10 executing program 1: semctl$GETALL(0x0, 0x2c01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:10 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:10 executing program 4: semctl$GETALL(0x0, 0xb01, 0xd, &(0x7f0000000ac0)=""/151) 20:26:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x4}, 0x0) 20:26:11 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f0000000000)={0x2, 0x1, [0x8, 0xf, 0x100, 0x1a95, 0x9, 0x8, 0x7, 0x9]}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x802, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) 20:26:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x4c00, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:11 executing program 4: semctl$GETALL(0x0, 0xf001, 0xd, &(0x7f0000000ac0)=""/151) 20:26:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0xb, 0x64387cdb) 20:26:11 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x40030000000000}, 0x0) 20:26:11 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, r0, 0x0, 0x10, &(0x7f0000000100)='/dev/sequencer2\x00'}, 0x30) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='cgroup\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x121380, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="310db816704521e48f65e5dc94ce7d272045937cec"}, 0x10) sendfile(r0, r2, &(0x7f00000000c0), 0x100000080000000) 20:26:11 executing program 4: semctl$GETALL(0x0, 0x501000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:11 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x10000000, 0x100000080000000) 20:26:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x7a00, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x700000000000000}, 0x0) 20:26:11 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) r3 = getpgrp(0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() write$P9_RSTATu(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="900000007d010000004d00030008000000b0000000000800000000000000000024600900000003000000040000000000000003006c6f2b07006367726f75700008006b657972696e670008006b657972696e67002e0075736572776c616e306367726f75703a6d696d655f7479706565746830706f7369785f61636c5f6163236573737b", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6], 0x90) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r8 = syz_open_procfs(r7, &(0x7f0000000340)='cgroup\x00') ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r3) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x8a1, 0x401}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000001c0)={r9, 0xffff}, &(0x7f0000000200)=0x8) sendfile(r1, r8, &(0x7f00000000c0), 0x100000080000000) 20:26:11 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8906]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:11 executing program 4: semctl$GETALL(0x0, 0x96, 0xd, &(0x7f0000000ac0)=""/151) 20:26:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x6800, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:11 executing program 1 (fault-call:5 fault-nth:0): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:11 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x15fe0000}, 0x0) [ 1271.503142] FAULT_INJECTION: forcing a failure. [ 1271.503142] name failslab, interval 1, probability 0, space 0, times 0 [ 1271.542227] CPU: 1 PID: 7141 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1271.550445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1271.559827] Call Trace: [ 1271.562438] dump_stack+0x244/0x39d [ 1271.566097] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1271.571324] should_fail.cold.4+0xa/0x17 [ 1271.575407] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1271.580539] ? lock_downgrade+0x900/0x900 [ 1271.584707] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1271.590272] ? proc_fail_nth_write+0x9e/0x210 [ 1271.594793] ? proc_cwd_link+0x1d0/0x1d0 [ 1271.598885] ? find_held_lock+0x36/0x1c0 [ 1271.602991] ? perf_trace_sched_process_exec+0x860/0x860 [ 1271.608469] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1271.614032] __should_failslab+0x124/0x180 [ 1271.618302] should_failslab+0x9/0x14 [ 1271.622135] __kmalloc+0x2e0/0x760 [ 1271.625695] ? strncpy_from_user+0x5a0/0x5a0 [ 1271.625717] ? fput+0x130/0x1a0 [ 1271.633481] ? do_syscall_64+0x9a/0x820 [ 1271.637484] ? __x64_sys_memfd_create+0x142/0x4f0 [ 1271.642340] ? do_syscall_64+0x9a/0x820 [ 1271.646336] __x64_sys_memfd_create+0x142/0x4f0 [ 1271.651024] ? memfd_fcntl+0x1910/0x1910 [ 1271.655122] do_syscall_64+0x1b9/0x820 [ 1271.659026] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1271.664410] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1271.669354] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1271.674215] ? trace_hardirqs_on_caller+0x310/0x310 [ 1271.679253] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1271.684283] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1271.689323] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1271.694188] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1271.699384] RIP: 0033:0x457569 [ 1271.702593] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1271.721521] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1271.729259] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 0000000000457569 [ 1271.736541] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 1271.743830] RBP: 000000000072bf00 R08: 0000000000002020 R09: 00000000fbad8001 20:26:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x400300}, 0x0) 20:26:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x600, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:11 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x46ad, 0x40) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x7, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x100000080000000) pkey_alloc(0x0, 0x0) 20:26:11 executing program 4: semctl$GETALL(0x0, 0x6500000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1271.751112] R10: 0000000020002600 R11: 0000000000000246 R12: 00007fe93d38d6d4 [ 1271.758391] R13: 00000000004c4da5 R14: 00000000004d83a8 R15: 0000000000000006 20:26:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x500000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:11 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x400000000, 0x10000007fffffff) [ 1271.848671] __nla_parse: 32 callbacks suppressed [ 1271.848683] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:12 executing program 4: semctl$GETALL(0x0, 0xc601, 0xd, &(0x7f0000000ac0)=""/151) [ 1271.922895] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:12 executing program 1 (fault-call:5 fault-nth:1): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:12 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x3f000000}, 0x0) 20:26:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x700000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:12 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000140)=0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x809c, 0x2, 0x80000001, 0x2, 0x8}, 0x14) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/150) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000001c0)={'ifb0\x00', {0x2, 0x4e21}}) 20:26:12 executing program 4: semctl$GETALL(0x0, 0x5f01000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1272.121397] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1272.153539] FAULT_INJECTION: forcing a failure. [ 1272.153539] name failslab, interval 1, probability 0, space 0, times 0 [ 1272.171420] validate_nla: 20 callbacks suppressed [ 1272.171433] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1272.184121] CPU: 1 PID: 7180 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1272.192307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1272.201681] Call Trace: [ 1272.204297] dump_stack+0x244/0x39d [ 1272.207953] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1272.213182] should_fail.cold.4+0xa/0x17 [ 1272.216802] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1272.217272] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1272.217303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1272.217325] ? check_preemption_disabled+0x48/0x280 [ 1272.241539] ? zap_class+0x640/0x640 [ 1272.245273] ? debug_smp_processor_id+0x1c/0x20 [ 1272.249963] ? perf_trace_lock_acquire+0x15b/0x800 [ 1272.254907] ? lock_downgrade+0x900/0x900 [ 1272.259069] ? check_preemption_disabled+0x48/0x280 [ 1272.264108] ? find_held_lock+0x36/0x1c0 [ 1272.268218] ? perf_trace_sched_process_exec+0x860/0x860 [ 1272.273693] ? find_held_lock+0x36/0x1c0 [ 1272.277777] __should_failslab+0x124/0x180 [ 1272.282030] should_failslab+0x9/0x14 [ 1272.285856] kmem_cache_alloc+0x2be/0x730 [ 1272.290026] ? shmem_destroy_callback+0xc0/0xc0 [ 1272.294709] shmem_alloc_inode+0x1b/0x40 [ 1272.298783] alloc_inode+0x63/0x190 [ 1272.302424] new_inode_pseudo+0x71/0x1a0 [ 1272.306497] ? prune_icache_sb+0x1c0/0x1c0 [ 1272.310750] ? _raw_spin_unlock+0x2c/0x50 [ 1272.314920] new_inode+0x1c/0x40 [ 1272.318300] shmem_get_inode+0xf1/0x920 [ 1272.322297] ? shmem_encode_fh+0x340/0x340 [ 1272.326552] ? lock_downgrade+0x900/0x900 [ 1272.330733] ? lock_release+0xa10/0xa10 [ 1272.334734] ? perf_trace_sched_process_exec+0x860/0x860 [ 1272.340208] ? usercopy_warn+0x110/0x110 [ 1272.344308] __shmem_file_setup.part.50+0x83/0x2a0 [ 1272.349278] shmem_file_setup+0x65/0x90 [ 1272.353272] __x64_sys_memfd_create+0x2af/0x4f0 [ 1272.357953] ? memfd_fcntl+0x1910/0x1910 [ 1272.362042] do_syscall_64+0x1b9/0x820 [ 1272.365946] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1272.371327] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1272.376646] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1272.381512] ? trace_hardirqs_on_caller+0x310/0x310 [ 1272.386552] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1272.391591] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1272.396634] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1272.401509] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1272.406714] RIP: 0033:0x457569 20:26:12 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) pipe(&(0x7f0000000080)) [ 1272.409923] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1272.428878] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1272.436614] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 0000000000457569 [ 1272.443898] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 1272.451179] RBP: 000000000072bf00 R08: 0000000000002020 R09: 00000000fbad8001 [ 1272.458459] R10: 0000000020002600 R11: 0000000000000246 R12: 00007fe93d38d6d4 [ 1272.465756] R13: 00000000004c4da5 R14: 00000000004d83a8 R15: 0000000000000006 20:26:12 executing program 4: semctl$GETALL(0x0, 0xa001000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:12 executing program 1 (fault-call:5 fault-nth:2): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x4800000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x60000000}, 0x0) 20:26:12 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:12 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) [ 1272.607549] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:12 executing program 4: semctl$GETALL(0x0, 0x301, 0xd, &(0x7f0000000ac0)=""/151) [ 1272.676229] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1272.715414] FAULT_INJECTION: forcing a failure. [ 1272.715414] name failslab, interval 1, probability 0, space 0, times 0 [ 1272.739246] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1272.751355] CPU: 1 PID: 7211 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1272.759528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1272.768894] Call Trace: [ 1272.771505] dump_stack+0x244/0x39d [ 1272.775159] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1272.780379] should_fail.cold.4+0xa/0x17 [ 1272.784463] ? fault_create_debugfs_attr+0x1f0/0x1f0 20:26:12 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/dev_mcast\x00') lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$security_capability(r0, &(0x7f0000000040)='security.capability\x00', &(0x7f00000001c0)=@v3={0x3000000, [{0x5, 0x8}, {0xecf, 0x64d8}], r3}, 0x18, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r1, r4, &(0x7f00000000c0), 0x100000080000000) 20:26:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xf000}, 0x0) [ 1272.789584] ? __kernel_text_address+0xd/0x40 [ 1272.794100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1272.799667] ? check_preemption_disabled+0x48/0x280 [ 1272.804715] ? debug_smp_processor_id+0x1c/0x20 [ 1272.809416] ? perf_trace_lock_acquire+0x15b/0x800 [ 1272.814369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1272.819942] ? check_preemption_disabled+0x48/0x280 [ 1272.824972] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1272.830538] ? find_held_lock+0x36/0x1c0 [ 1272.834652] ? perf_trace_sched_process_exec+0x860/0x860 [ 1272.840143] __should_failslab+0x124/0x180 [ 1272.844409] should_failslab+0x9/0x14 [ 1272.845776] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1272.848231] kmem_cache_alloc+0x2be/0x730 [ 1272.848262] ? mpol_shared_policy_init+0x235/0x650 [ 1272.848279] ? current_time+0x72/0x1b0 [ 1272.848301] __d_alloc+0xc8/0xb90 [ 1272.873208] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 1272.878258] ? __sanitizer_cov_trace_cmp4+0x16/0x20 20:26:12 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) [ 1272.879496] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1272.883289] ? ktime_get_coarse_real_ts64+0x22e/0x370 [ 1272.883309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1272.883324] ? timespec64_trunc+0xea/0x180 [ 1272.883338] ? inode_init_owner+0x340/0x340 [ 1272.883359] ? _raw_spin_unlock+0x2c/0x50 [ 1272.883380] ? current_time+0x10b/0x1b0 [ 1272.883402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1272.915329] ? __lockdep_init_map+0x105/0x590 [ 1272.915361] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1272.934894] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 1272.934918] d_alloc_pseudo+0x1d/0x30 [ 1272.934939] alloc_file_pseudo+0x158/0x3f0 [ 1272.934961] ? alloc_file+0x4d0/0x4d0 [ 1272.934982] ? usercopy_warn+0x110/0x110 [ 1272.935016] __shmem_file_setup.part.50+0x110/0x2a0 [ 1272.952375] shmem_file_setup+0x65/0x90 [ 1272.952395] __x64_sys_memfd_create+0x2af/0x4f0 [ 1272.952413] ? memfd_fcntl+0x1910/0x1910 [ 1272.952446] do_syscall_64+0x1b9/0x820 [ 1272.952467] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1272.970173] ? syscall_return_slowpath+0x5e0/0x5e0 20:26:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x300}, 0x0) [ 1272.990178] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1272.995043] ? trace_hardirqs_on_caller+0x310/0x310 [ 1273.000075] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1273.005101] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1273.005125] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1273.005153] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1273.005167] RIP: 0033:0x457569 20:26:13 executing program 4: semctl$GETALL(0x0, 0x77, 0xd, &(0x7f0000000ac0)=""/151) 20:26:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xf0ffffff00000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1273.005186] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1273.042317] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1273.042336] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 0000000000457569 [ 1273.042344] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 1273.042353] RBP: 000000000072bf00 R08: 0000000000002020 R09: 00000000fbad8001 [ 1273.042362] R10: 0000000020002600 R11: 0000000000000246 R12: 00007fe93d38d6d4 [ 1273.042371] R13: 00000000004c4da5 R14: 00000000004d83a8 R15: 0000000000000006 20:26:13 executing program 1 (fault-call:5 fault-nth:3): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:13 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) io_setup(0x65, &(0x7f0000000140)) io_setup(0x1, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000040)="f5a72f02584613ec177de81d035ab9038f97d4dc3d5b66bfdc2886d9076ffe756c9bcdd55e", 0x25, 0x1, 0x0, 0x1, r1}, &(0x7f0000000100)) 20:26:13 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:13 executing program 4: semctl$GETALL(0x0, 0xb600000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1273.106637] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1273.124399] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1273.133278] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1273.149241] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xa00}, 0x0) 20:26:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x4c00000000000000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:13 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1273.294919] FAULT_INJECTION: forcing a failure. [ 1273.294919] name failslab, interval 1, probability 0, space 0, times 0 20:26:13 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(r0, 0x540c) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000240)=""/137) r3 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') recvmsg$kcm(r1, &(0x7f0000001040)={&(0x7f0000000b40)=@l2, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000bc0)=""/230, 0xe6}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)=""/84, 0x54}, {&(0x7f0000000d80)=""/147, 0x93}, {&(0x7f0000000e40)=""/68, 0x44}, {&(0x7f0000000ec0)=""/71, 0x47}], 0x6, &(0x7f0000000fc0)=""/76, 0x4c, 0xffffffffffffffff}, 0x40000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000b00)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000001080)=ANY=[@ANYBLOB="34010000", @ANYRES16=r3, @ANYBLOB="000428bd7000fbdbdf250100000008000100ca8b18aa8a3cdcf12ca7d97d38f0bcf8081909d3327db33206ac87358b72392753e351d4247c75150a344e94be1e1f00b0dba128558a64e768fba2da7dd6e8d008d00de6e86a3bee4764fbb6ec9713ca5693c4be1bc8e6b05f2a70a459f09de11ad8788fe568dcf9260c944807ba4f5f8056b04dffbbc6b1181b0aababb8c83a9891651a343025a8f764f180ac9f88d97e6a89868ca317d43324c532440b51c715e3353e104fac58caf96d43d655cba483d942ffef7da836bd9b01ee4a8903bd4e4b212ea813ac3cb9987c805309573b37", @ANYRES32=r4, @ANYBLOB="180102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002400040020003c03000000800600ff8009000000520003ffffffff7f00040000feffffff4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004001f000000"], 0x134}, 0x1, 0x0, 0x0, 0x44000}, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1f) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x5}, 0x8) sendfile(r1, r2, &(0x7f00000000c0), 0x100000080000000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r6, 0x400000000003, 0x30}, 0xc) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x36242400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYBLOB="00032bbd7000fcdbdf250500000008000100000000000800010000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x8005) ioctl$TCSBRK(r0, 0x5409, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x1, 0x1, 0x9, {0x77359400}, 0x10005, 0x5}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000980)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000440)=0x9, &(0x7f0000000380)=0xffffffffffffffa5) 20:26:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x7}, 0x0) [ 1273.366712] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1273.392206] CPU: 1 PID: 7246 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1273.400413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1273.409785] Call Trace: [ 1273.412404] dump_stack+0x244/0x39d [ 1273.416067] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1273.421305] should_fail.cold.4+0xa/0x17 [ 1273.425400] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1273.430520] ? debug_smp_processor_id+0x1c/0x20 [ 1273.435210] ? perf_trace_lock_acquire+0x15b/0x800 [ 1273.440167] ? kasan_kmalloc+0xc7/0xe0 [ 1273.444086] ? percpu_ref_put_many+0x11c/0x260 [ 1273.448701] ? find_held_lock+0x36/0x1c0 [ 1273.452806] ? perf_trace_sched_process_exec+0x860/0x860 [ 1273.458285] ? lock_downgrade+0x900/0x900 [ 1273.462462] __should_failslab+0x124/0x180 [ 1273.466718] should_failslab+0x9/0x14 [ 1273.470534] kmem_cache_alloc+0x2be/0x730 [ 1273.474696] ? d_set_d_op+0x31d/0x410 [ 1273.478525] __alloc_file+0xa8/0x470 [ 1273.482260] ? file_free_rcu+0xd0/0xd0 [ 1273.486165] ? d_instantiate+0x79/0xa0 [ 1273.490071] ? lock_downgrade+0x900/0x900 [ 1273.494257] ? kasan_check_read+0x11/0x20 [ 1273.498423] ? do_raw_spin_unlock+0xa7/0x330 [ 1273.502846] ? do_raw_spin_trylock+0x270/0x270 [ 1273.507450] alloc_empty_file+0x72/0x170 [ 1273.511528] alloc_file+0x5e/0x4d0 [ 1273.515084] ? _raw_spin_unlock+0x2c/0x50 [ 1273.519264] alloc_file_pseudo+0x261/0x3f0 [ 1273.523518] ? alloc_file+0x4d0/0x4d0 [ 1273.523539] ? usercopy_warn+0x110/0x110 [ 1273.523571] __shmem_file_setup.part.50+0x110/0x2a0 [ 1273.523594] shmem_file_setup+0x65/0x90 [ 1273.531459] __x64_sys_memfd_create+0x2af/0x4f0 [ 1273.545106] ? memfd_fcntl+0x1910/0x1910 [ 1273.549211] do_syscall_64+0x1b9/0x820 [ 1273.553210] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1273.558605] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1273.563554] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1273.568420] ? trace_hardirqs_on_caller+0x310/0x310 [ 1273.573461] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1273.578496] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1273.583539] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1273.588424] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1273.593625] RIP: 0033:0x457569 [ 1273.596835] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:26:13 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='cgroup\x00') ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10) sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) 20:26:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xa}, 0x0) 20:26:13 executing program 4: semctl$GETALL(0x0, 0xf00000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1273.615751] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1273.623478] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 0000000000457569 [ 1273.630764] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 1273.638077] RBP: 000000000072bf00 R08: 0000000000002020 R09: 00000000fbad8001 [ 1273.645358] R10: 0000000020002600 R11: 0000000000000246 R12: 00007fe93d38d6d4 [ 1273.652640] R13: 00000000004c4da5 R14: 00000000004d83a8 R15: 0000000000000006 20:26:13 executing program 1 (fault-call:5 fault-nth:4): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xfffff000, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:13 executing program 4: semctl$GETALL(0x0, 0x6e010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:13 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000300)='net/snmp\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x4}}, 0x2, 0xfffffffffffffff9, 0x48f5b588, 0x9, 0x2}, &(0x7f0000000100)=0x98) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x2, 0x0, 0x9, 0x8}) sendfile(r1, r3, &(0x7f00000000c0), 0x100000080000000) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000340)={0x3a, @local, 0x4e21, 0x2, 'nq\x00', 0x4, 0x4, 0x4e}, 0x2c) 20:26:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xec0}, 0x0) [ 1273.823958] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:13 executing program 4: semctl$GETALL(0x0, 0x41000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:14 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x9effffff}, 0x0) 20:26:14 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='cgroup\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x100000080000000) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, r1, 0x0, 0x26, &(0x7f0000000000)="766d6e6574316e6f646576402b0173797374656d706f7369785f61636c5f6163636573733a00", 0xffffffffffffffff}, 0x30) kcmp(r2, r3, 0x3, r1, r1) 20:26:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xf, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1273.932806] FAULT_INJECTION: forcing a failure. [ 1273.932806] name failslab, interval 1, probability 0, space 0, times 0 [ 1274.004010] CPU: 1 PID: 7296 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1274.012218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1274.021593] Call Trace: [ 1274.024203] dump_stack+0x244/0x39d [ 1274.027861] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1274.033087] should_fail.cold.4+0xa/0x17 [ 1274.037171] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1274.042301] ? is_bpf_text_address+0xd3/0x170 [ 1274.046815] ? kernel_text_address+0x79/0xf0 [ 1274.051241] ? __kernel_text_address+0xd/0x40 [ 1274.055785] ? unwind_get_return_address+0x61/0xa0 [ 1274.060742] ? find_held_lock+0x36/0x1c0 [ 1274.064850] ? perf_trace_sched_process_exec+0x860/0x860 [ 1274.070331] __should_failslab+0x124/0x180 [ 1274.074587] should_failslab+0x9/0x14 [ 1274.078402] kmem_cache_alloc_trace+0x2d7/0x750 [ 1274.083089] ? __might_sleep+0x95/0x190 [ 1274.087087] apparmor_file_alloc_security+0x17b/0xac0 [ 1274.092302] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1274.097861] ? apparmor_path_rename+0xcd0/0xcd0 [ 1274.102557] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1274.107618] ? kmem_cache_alloc+0x33a/0x730 [ 1274.111952] ? d_set_d_op+0x31d/0x410 [ 1274.115778] security_file_alloc+0x4c/0xa0 [ 1274.120031] __alloc_file+0x12a/0x470 [ 1274.123858] ? file_free_rcu+0xd0/0xd0 [ 1274.127789] ? d_instantiate+0x79/0xa0 [ 1274.131732] ? lock_downgrade+0x900/0x900 [ 1274.135917] ? kasan_check_read+0x11/0x20 [ 1274.140074] ? do_raw_spin_unlock+0xa7/0x330 [ 1274.144495] ? do_raw_spin_trylock+0x270/0x270 [ 1274.149093] alloc_empty_file+0x72/0x170 [ 1274.153174] alloc_file+0x5e/0x4d0 [ 1274.156721] ? _raw_spin_unlock+0x2c/0x50 [ 1274.160897] alloc_file_pseudo+0x261/0x3f0 [ 1274.165155] ? alloc_file+0x4d0/0x4d0 [ 1274.168970] ? usercopy_warn+0x110/0x110 [ 1274.173060] __shmem_file_setup.part.50+0x110/0x2a0 [ 1274.178102] shmem_file_setup+0x65/0x90 [ 1274.182090] __x64_sys_memfd_create+0x2af/0x4f0 [ 1274.186773] ? memfd_fcntl+0x1910/0x1910 [ 1274.190862] do_syscall_64+0x1b9/0x820 [ 1274.194760] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1274.200137] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1274.205074] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1274.209930] ? trace_hardirqs_on_caller+0x310/0x310 [ 1274.214959] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1274.219990] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1274.225027] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1274.229893] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1274.235092] RIP: 0033:0x457569 [ 1274.238299] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1274.257225] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1274.264955] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 0000000000457569 [ 1274.272231] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 1274.279519] RBP: 000000000072bf00 R08: 0000000000002020 R09: 00000000fbad8001 [ 1274.286798] R10: 0000000020002600 R11: 0000000000000246 R12: 00007fe93d38d6d4 [ 1274.294073] R13: 00000000004c4da5 R14: 00000000004d83a8 R15: 0000000000000006 20:26:14 executing program 4: semctl$GETALL(0x0, 0xb901, 0xd, &(0x7f0000000ac0)=""/151) [ 1274.344246] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x48000000}, 0x0) 20:26:14 executing program 1 (fault-call:5 fault-nth:5): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:14 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x46ad, 0x40) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x7, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x100000080000000) pkey_alloc(0x0, 0x0) 20:26:14 executing program 4: semctl$GETALL(0x0, 0x15, 0xd, &(0x7f0000000ac0)=""/151) 20:26:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xf0ffffff, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x7a00}, 0x0) 20:26:14 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x46ad, 0x40) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x7, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x100000080000000) pkey_alloc(0x0, 0x0) [ 1274.606780] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1274.633789] FAULT_INJECTION: forcing a failure. [ 1274.633789] name failslab, interval 1, probability 0, space 0, times 0 [ 1274.679453] CPU: 1 PID: 7331 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1274.687664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1274.687673] Call Trace: [ 1274.687703] dump_stack+0x244/0x39d [ 1274.687731] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1274.687769] should_fail.cold.4+0xa/0x17 [ 1274.687797] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1274.687830] ? lock_downgrade+0x900/0x900 [ 1274.687859] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1274.687878] ? timespec64_trunc+0xea/0x180 [ 1274.687895] ? inode_init_owner+0x340/0x340 [ 1274.687923] ? find_held_lock+0x36/0x1c0 [ 1274.687973] ? perf_trace_sched_process_exec+0x860/0x860 [ 1274.688003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1274.688036] __should_failslab+0x124/0x180 [ 1274.688062] should_failslab+0x9/0x14 [ 1274.688082] kmem_cache_alloc+0x2be/0x730 [ 1274.688098] ? do_sys_ftruncate+0x428/0x550 [ 1274.688118] ? lock_downgrade+0x900/0x900 [ 1274.688141] getname_flags+0xd0/0x590 [ 1274.688159] ? __lock_is_held+0xb5/0x140 [ 1274.688181] getname+0x19/0x20 [ 1274.688200] do_sys_open+0x383/0x700 [ 1274.688223] ? filp_open+0x80/0x80 [ 1274.688259] ? trace_hardirqs_off_caller+0x300/0x300 [ 1274.688277] ? do_sys_ftruncate+0x449/0x550 [ 1274.688302] __x64_sys_open+0x7e/0xc0 [ 1274.688329] do_syscall_64+0x1b9/0x820 [ 1274.688352] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1274.688377] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1274.688397] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1274.688421] ? trace_hardirqs_on_caller+0x310/0x310 20:26:14 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:14 executing program 4: semctl$GETALL(0x0, 0x7501, 0xd, &(0x7f0000000ac0)=""/151) 20:26:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xc00e}, 0x0) 20:26:14 executing program 1 (fault-call:5 fault-nth:6): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x20, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) write$cgroup_int(r1, &(0x7f0000000040), 0xd1) close(r1) 20:26:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x3f00, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1274.688443] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1274.688469] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1274.688498] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1274.688528] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1274.763842] RIP: 0033:0x4111a1 [ 1274.763874] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1274.763882] RSP: 002b:00007fe93d38ca80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 20:26:14 executing program 4: semctl$GETALL(0x0, 0xcb00000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1274.763910] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004111a1 [ 1274.763919] RDX: 00007fe93d38cafa RSI: 0000000000000002 RDI: 00007fe93d38caf0 [ 1274.763927] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1274.763948] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000007 [ 1274.763958] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 [ 1274.906452] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:15 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c00]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0xf0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1274.993224] FAULT_INJECTION: forcing a failure. [ 1274.993224] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1275.005072] CPU: 0 PID: 7356 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1275.005086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1275.005092] Call Trace: [ 1275.005122] dump_stack+0x244/0x39d [ 1275.005156] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1275.034048] should_fail.cold.4+0xa/0x17 [ 1275.035274] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1275.038139] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1275.038158] ? debug_smp_processor_id+0x1c/0x20 [ 1275.038178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1275.038195] ? check_preemption_disabled+0x48/0x280 [ 1275.038227] ? mark_held_locks+0x130/0x130 [ 1275.050601] ? print_usage_bug+0xc0/0xc0 [ 1275.050624] ? zap_class+0x640/0x640 [ 1275.050640] ? lock_downgrade+0x900/0x900 [ 1275.050655] ? check_preemption_disabled+0x48/0x280 [ 1275.050676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 20:26:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x600000000000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1275.060882] ? check_preemption_disabled+0x48/0x280 [ 1275.077937] ? debug_smp_processor_id+0x1c/0x20 [ 1275.077961] ? perf_trace_lock_acquire+0x15b/0x800 [ 1275.077983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1275.077998] ? should_fail+0x22d/0xd01 [ 1275.078022] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1275.097753] __alloc_pages_nodemask+0x34b/0xdd0 [ 1275.097782] ? __alloc_pages_slowpath+0x2e30/0x2e30 [ 1275.097801] ? inode_init_owner+0x340/0x340 [ 1275.112956] ? find_held_lock+0x36/0x1c0 [ 1275.126630] ? trace_hardirqs_off+0xb8/0x310 [ 1275.126656] cache_grow_begin+0xa5/0x8c0 [ 1275.126676] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1275.126697] ? check_preemption_disabled+0x48/0x280 [ 1275.136053] kmem_cache_alloc+0x66b/0x730 [ 1275.159100] ? do_sys_ftruncate+0x428/0x550 [ 1275.159128] getname_flags+0xd0/0x590 [ 1275.159146] ? __lock_is_held+0xb5/0x140 [ 1275.159165] getname+0x19/0x20 [ 1275.159184] do_sys_open+0x383/0x700 [ 1275.175505] ? filp_open+0x80/0x80 [ 1275.175530] ? trace_hardirqs_off_caller+0x300/0x300 20:26:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x7a000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1275.175546] ? do_sys_ftruncate+0x449/0x550 [ 1275.175570] __x64_sys_open+0x7e/0xc0 [ 1275.199221] do_syscall_64+0x1b9/0x820 [ 1275.203131] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1275.208511] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1275.208529] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1275.208551] ? trace_hardirqs_on_caller+0x310/0x310 [ 1275.208571] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1275.208591] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1275.233409] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1275.233455] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1275.233469] RIP: 0033:0x4111a1 [ 1275.233488] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1275.233498] RSP: 002b:00007fe93d38ca80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1275.233513] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004111a1 [ 1275.233524] RDX: 00007fe93d38cafa RSI: 0000000000000002 RDI: 00007fe93d38caf0 20:26:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x20000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1275.233539] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1275.295172] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000007 [ 1275.302451] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:15 executing program 4: semctl$GETALL(0x0, 0x5101000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xc00e000000000000}, 0x0) 20:26:15 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x80000000000001, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write$cgroup_int(r1, &(0x7f0000000980), 0xffffff4d) ioctl$int_in(r0, 0x5452, &(0x7f0000000800)=0x6) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) close(0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0xfffffffffffffffe, 0x1ff, @dev, 0x3}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x805, 0x2d) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000200", 0x5002}) r4 = dup2(r3, r3) ioctl$VIDIOC_G_AUDOUT(r4, 0x80345631, &(0x7f00000004c0)) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x3, 0x2f) sendmsg$nl_route(r5, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000000000000000000770000000"], 0x28}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$l2tp(0x18, 0x1, 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000004c0)="eeb27cfbe225e55010772a0f26a5ef6090e6157db818cfce8aa6260bcb0ce1c4faf88d7d591620c43e9973b8f34fee2d268b3b2bf2813532740cb77e6d3a2deb50a10765991568fb4eb419a1ebfba93a98255a77b9269cf79670edee7baaa7ef4573170023c985bbe312b404c1c0d5f4b505fafd0f58b9a1649c38ef0abb467628b973590a2207f1b1ee26248b8eaea4ecda46105c13142f7ee545f6c2ffcc9bbba5727708e2a1c8bf60d0efe000c38e48a9a1c9ea0e502dec6f5d72721ca938de8b97b258309c69800f0743081f696e8ca86cc55991f9ff59f516f1f51303db9349cdb1fa61c2906446a48d63265bc6", 0xf0}], 0x1}, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 20:26:15 executing program 1 (fault-call:5 fault-nth:7): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:15 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x15fe000000000000}, 0x0) 20:26:15 executing program 4: semctl$GETALL(0x0, 0xa0, 0xd, &(0x7f0000000ac0)=""/151) 20:26:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x60, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x10000000}, 0x0) 20:26:15 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6488]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:15 executing program 4: semctl$GETALL(0x0, 0x8000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x20000000}, 0x0) 20:26:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0xfffff000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:16 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1276.173480] FAULT_INJECTION: forcing a failure. [ 1276.173480] name failslab, interval 1, probability 0, space 0, times 0 [ 1276.192137] CPU: 1 PID: 7432 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1276.200301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1276.209645] Call Trace: [ 1276.212254] dump_stack+0x244/0x39d [ 1276.215909] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1276.221130] should_fail.cold.4+0xa/0x17 [ 1276.225211] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1276.230372] ? lock_downgrade+0x900/0x900 [ 1276.234550] ? check_preemption_disabled+0x48/0x280 [ 1276.239583] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1276.244558] ? kasan_check_read+0x11/0x20 [ 1276.248722] ? find_held_lock+0x36/0x1c0 [ 1276.252819] ? perf_trace_sched_process_exec+0x860/0x860 [ 1276.258290] ? perf_trace_lock_acquire+0x15b/0x800 [ 1276.263258] __should_failslab+0x124/0x180 [ 1276.267518] should_failslab+0x9/0x14 [ 1276.271334] kmem_cache_alloc+0x2be/0x730 [ 1276.275488] ? zap_class+0x640/0x640 [ 1276.279197] ? print_usage_bug+0xc0/0xc0 [ 1276.283423] ? mark_held_locks+0x130/0x130 [ 1276.287670] __alloc_file+0xa8/0x470 [ 1276.291392] ? file_free_rcu+0xd0/0xd0 [ 1276.295308] ? find_held_lock+0x36/0x1c0 [ 1276.299395] ? is_bpf_text_address+0xac/0x170 [ 1276.303910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1276.309443] ? check_preemption_disabled+0x48/0x280 [ 1276.314515] alloc_empty_file+0x72/0x170 [ 1276.318614] path_openat+0x170/0x5150 [ 1276.322418] ? perf_trace_lock+0x7a0/0x7a0 [ 1276.326657] ? zap_class+0x640/0x640 [ 1276.330364] ? path_lookupat.isra.43+0xc00/0xc00 [ 1276.335140] ? unwind_get_return_address+0x61/0xa0 [ 1276.340074] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1276.345101] ? expand_files.part.8+0x571/0x9a0 [ 1276.345128] ? find_held_lock+0x36/0x1c0 [ 1276.345155] ? __alloc_fd+0x347/0x6e0 [ 1276.345174] ? lock_downgrade+0x900/0x900 [ 1276.345199] ? kasan_check_read+0x11/0x20 [ 1276.357636] ? do_raw_spin_unlock+0xa7/0x330 [ 1276.357654] ? do_raw_spin_trylock+0x270/0x270 [ 1276.357672] ? __lock_is_held+0xb5/0x140 [ 1276.357691] ? __check_object_size+0xb1/0x782 [ 1276.365989] ? _raw_spin_unlock+0x2c/0x50 [ 1276.366009] ? __alloc_fd+0x347/0x6e0 [ 1276.366041] do_filp_open+0x255/0x380 [ 1276.375360] ? may_open_dev+0x100/0x100 [ 1276.375399] ? get_unused_fd_flags+0x122/0x1a0 [ 1276.388103] ? __alloc_fd+0x6e0/0x6e0 [ 1276.388125] ? __lock_is_held+0xb5/0x140 [ 1276.388150] do_sys_open+0x568/0x700 [ 1276.395741] ? filp_open+0x80/0x80 [ 1276.395764] ? trace_hardirqs_off_caller+0x300/0x300 [ 1276.395787] ? do_sys_ftruncate+0x449/0x550 [ 1276.404353] __x64_sys_open+0x7e/0xc0 [ 1276.404376] do_syscall_64+0x1b9/0x820 [ 1276.404395] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1276.404415] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1276.404431] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1276.404452] ? trace_hardirqs_on_caller+0x310/0x310 [ 1276.412316] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1276.412337] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1276.412362] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1276.412393] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1276.412413] RIP: 0033:0x4111a1 [ 1276.412438] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1276.419674] RSP: 002b:00007fe93d36ba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1276.419691] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004111a1 [ 1276.419702] RDX: 00007fe93d36bafa RSI: 0000000000000002 RDI: 00007fe93d36baf0 [ 1276.419712] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1276.419722] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 1276.419731] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000004 20:26:16 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r0, 0x2008200) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x186, @tick, 0x0, {0xcbee}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000400)={{0x5, 0x3, 0x0, 0x7, 'syz0\x00', 0x4}, 0x5, 0x213, 0x7, r2, 0x9, 0x7, 'syz1\x00', &(0x7f0000000340)=['vboxnet18-cpuset@\x00', 'lo\x00', 'lovboxnet0\x00', 'eth1cpuset}\'cpusetem0+system{+]vmnet1ppp0$\x00', 'posix_acl_access{+\x00', 'posix_acl_accessnodevcgroup\x00', '%]eth1cpusetvmnet0\x00', 'ppp1selfuser)\x00', 'wlan1systemvboxnet1\x00'], 0xaf, [], [0x80000001, 0x3, 0x1, 0x21]}) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x8, 0x80000001, 0x5882781, 0x2, 0x0, 0x3, 0x20000, 0x1, 0x6, 0x0, 0x7, 0x1859cc51, 0x4, 0x5, 0x4, 0x20, 0x7fff, 0x3, 0xff, 0x9, 0x4, 0x2, 0x0, 0x5, 0x4, 0x6, 0x2, 0x8, 0x1f, 0x4, 0x8001, 0x3, 0x8, 0x401, 0x100000000000000, 0x169, 0x0, 0xd8, 0x4, @perf_config_ext={0x3, 0x4}, 0x400, 0x100000001, 0x7e, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r3, 0xa) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000600)={@mcast2}, &(0x7f0000000640)=0x14) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) dup(r3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) fsetxattr$security_capability(r4, &(0x7f0000000200)='security.capability\x00', &(0x7f00000005c0)=@v2={0x2000000, [{0x1f, 0x5}, {0x37, 0x4}]}, 0x14, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000b80)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000}, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$LOOP_CLR_FD(r5, 0x4c01) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x10000) 20:26:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x5611}, 0x0) 20:26:16 executing program 4: semctl$GETALL(0x0, 0x7201, 0xd, &(0x7f0000000ac0)=""/151) 20:26:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x74000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:16 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8906000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:16 executing program 1 (fault-call:5 fault-nth:8): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:16 executing program 4: semctl$GETALL(0x0, 0x3b00, 0xd, &(0x7f0000000ac0)=""/151) [ 1276.704818] FAULT_INJECTION: forcing a failure. [ 1276.704818] name failslab, interval 1, probability 0, space 0, times 0 [ 1276.735151] audit: type=1804 audit(1540931176.803:112): pid=7453 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir665595461/syzkaller.uTbhIe/2776/bus" dev="sda1" ino=17217 res=1 [ 1276.778596] CPU: 1 PID: 7445 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1276.786781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1276.796142] Call Trace: [ 1276.798770] dump_stack+0x244/0x39d [ 1276.802448] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1276.807659] ? debug_smp_processor_id+0x1c/0x20 [ 1276.812347] ? perf_trace_lock+0x14d/0x7a0 [ 1276.816642] should_fail.cold.4+0xa/0x17 [ 1276.820736] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1276.825883] ? is_bpf_text_address+0xd3/0x170 [ 1276.830398] ? kernel_text_address+0x79/0xf0 [ 1276.832171] audit: type=1800 audit(1540931176.833:113): pid=7453 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor2" name="bus" dev="sda1" ino=17217 res=0 [ 1276.834854] ? __kernel_text_address+0xd/0x40 [ 1276.834873] ? unwind_get_return_address+0x61/0xa0 [ 1276.834900] ? find_held_lock+0x36/0x1c0 [ 1276.867777] ? perf_trace_sched_process_exec+0x860/0x860 [ 1276.873274] __should_failslab+0x124/0x180 [ 1276.877543] should_failslab+0x9/0x14 [ 1276.881365] kmem_cache_alloc_trace+0x2d7/0x750 [ 1276.886060] ? __might_sleep+0x95/0x190 [ 1276.890064] apparmor_file_alloc_security+0x17b/0xac0 [ 1276.895289] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1276.900850] ? apparmor_path_rename+0xcd0/0xcd0 [ 1276.905564] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1276.910614] ? kmem_cache_alloc+0x33a/0x730 [ 1276.914962] ? zap_class+0x640/0x640 [ 1276.918702] security_file_alloc+0x4c/0xa0 [ 1276.922972] __alloc_file+0x12a/0x470 [ 1276.926801] ? file_free_rcu+0xd0/0xd0 [ 1276.930737] ? find_held_lock+0x36/0x1c0 [ 1276.934838] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1276.934858] ? check_preemption_disabled+0x48/0x280 [ 1276.934879] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1276.945449] alloc_empty_file+0x72/0x170 [ 1276.945471] path_openat+0x170/0x5150 [ 1276.945492] ? lock_is_held_type+0x210/0x210 [ 1276.955082] ? perf_trace_lock+0x7a0/0x7a0 [ 1276.955107] ? zap_class+0x640/0x640 [ 1276.955129] ? path_lookupat.isra.43+0xc00/0xc00 [ 1276.955145] ? unwind_get_return_address+0x61/0xa0 [ 1276.955166] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1276.978877] audit: type=1804 audit(1540931176.893:114): pid=7455 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir665595461/syzkaller.uTbhIe/2776/bus" dev="sda1" ino=17217 res=1 [ 1276.980999] ? expand_files.part.8+0x571/0x9a0 [ 1277.012549] audit: type=1804 audit(1540931177.033:115): pid=7453 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir665595461/syzkaller.uTbhIe/2776/bus" dev="sda1" ino=17217 res=1 [ 1277.013793] ? find_held_lock+0x36/0x1c0 [ 1277.013824] ? __alloc_fd+0x347/0x6e0 [ 1277.013849] ? lock_downgrade+0x900/0x900 [ 1277.041088] ? kasan_check_read+0x11/0x20 [ 1277.041106] ? do_raw_spin_unlock+0xa7/0x330 [ 1277.041125] ? do_raw_spin_trylock+0x270/0x270 [ 1277.062201] ? __lock_is_held+0xb5/0x140 [ 1277.066286] ? __check_object_size+0xb1/0x782 [ 1277.070811] ? _raw_spin_unlock+0x2c/0x50 [ 1277.074984] ? __alloc_fd+0x347/0x6e0 [ 1277.078822] do_filp_open+0x255/0x380 [ 1277.082649] ? may_open_dev+0x100/0x100 [ 1277.086660] ? get_unused_fd_flags+0x122/0x1a0 [ 1277.091269] ? __alloc_fd+0x6e0/0x6e0 [ 1277.095118] do_sys_open+0x568/0x700 [ 1277.098867] ? filp_open+0x80/0x80 [ 1277.102431] ? trace_hardirqs_off_caller+0x300/0x300 [ 1277.107554] ? do_sys_ftruncate+0x449/0x550 [ 1277.111894] __x64_sys_open+0x7e/0xc0 [ 1277.115133] audit: type=1804 audit(1540931177.033:116): pid=7455 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir665595461/syzkaller.uTbhIe/2776/bus" dev="sda1" ino=17217 res=1 [ 1277.115713] do_syscall_64+0x1b9/0x820 [ 1277.143340] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1277.148742] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1277.153694] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1277.158582] ? trace_hardirqs_on_caller+0x310/0x310 [ 1277.163619] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1277.168687] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1277.173751] ? trace_hardirqs_off_thunk+0x1a/0x1c 20:26:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x2b0201) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000400)={0x1e5, &(0x7f0000000440)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000240)={r2, &(0x7f0000000340)=""/136}) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000001940)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1}, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x4, 0x42080) ioctl$void(r4, 0x5451) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0)=0x0) wait4(r5, 0x0, 0x9, 0x0) recvmmsg(r3, &(0x7f0000000040)=[{{&(0x7f0000000140)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001540)=""/165, 0x7e0}], 0x1, &(0x7f0000001680)=""/72, 0x3e}}], 0x1, 0x0, &(0x7f0000002240)) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) 20:26:17 executing program 4: semctl$GETALL(0x0, 0xbc, 0xd, &(0x7f0000000ac0)=""/151) 20:26:17 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdd86]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x3f00}, 0x0) [ 1277.177009] audit: type=1800 audit(1540931177.033:117): pid=7455 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor2" name="bus" dev="sda1" ino=17217 res=0 [ 1277.178619] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1277.178646] RIP: 0033:0x4111a1 [ 1277.178663] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 20:26:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x7400, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1277.178689] RSP: 002b:00007fe93d38ca80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 1277.203251] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004111a1 [ 1277.203263] RDX: 00007fe93d38cafa RSI: 0000000000000002 RDI: 00007fe93d38caf0 [ 1277.203272] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1277.203281] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000007 [ 1277.203290] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 [ 1277.268671] validate_nla: 8 callbacks suppressed [ 1277.268682] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:17 executing program 4: semctl$GETALL(0x0, 0x45010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x6000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1277.316533] __nla_parse: 28 callbacks suppressed [ 1277.316544] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:17 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1277.361673] audit: type=1804 audit(1540931177.123:118): pid=7457 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir665595461/syzkaller.uTbhIe/2776/bus" dev="sda1" ino=17217 res=1 [ 1277.403132] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1277.428339] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:17 executing program 1 (fault-call:5 fault-nth:9): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:17 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x800000000000000}, 0x0) 20:26:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x7a00, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:17 executing program 4: semctl$GETALL(0x0, 0x60010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:17 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000980)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x0) [ 1277.640829] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1277.690905] FAULT_INJECTION: forcing a failure. [ 1277.690905] name failslab, interval 1, probability 0, space 0, times 0 [ 1277.704981] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1277.710103] CPU: 1 PID: 7490 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1277.720432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1277.722898] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1277.729794] Call Trace: 20:26:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x6, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:17 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x121102, 0x0) io_setup(0x2005, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="10000000020000000000000000000000", 0x10}]) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) migrate_pages(r3, 0x8000, &(0x7f0000000180)=0x8001, &(0x7f00000001c0)=0x7) [ 1277.729822] dump_stack+0x244/0x39d [ 1277.729846] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1277.749755] should_fail.cold.4+0xa/0x17 [ 1277.753840] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1277.758975] ? perf_trace_lock+0x7a0/0x7a0 [ 1277.763233] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1277.768798] ? check_preemption_disabled+0x48/0x280 [ 1277.773835] ? zap_class+0x640/0x640 [ 1277.777568] ? debug_smp_processor_id+0x1c/0x20 [ 1277.782259] ? perf_trace_lock_acquire+0x15b/0x800 [ 1277.787223] ? find_held_lock+0x36/0x1c0 [ 1277.791353] ? __lock_is_held+0xb5/0x140 [ 1277.795453] ? perf_trace_sched_process_exec+0x860/0x860 [ 1277.800950] __should_failslab+0x124/0x180 [ 1277.805222] should_failslab+0x9/0x14 [ 1277.809056] kmem_cache_alloc_trace+0x2d7/0x750 [ 1277.809076] ? check_preemption_disabled+0x48/0x280 [ 1277.809105] __kthread_create_on_node+0x137/0x540 [ 1277.823703] ? loop_get_status64+0x140/0x140 [ 1277.823736] ? kthread_parkme+0xb0/0xb0 [ 1277.823775] ? __lockdep_init_map+0x105/0x590 [ 1277.836645] ? __lockdep_init_map+0x105/0x590 20:26:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x74000000}, 0x0) [ 1277.841156] ? loop_get_status64+0x140/0x140 [ 1277.845586] kthread_create_on_node+0xb1/0xe0 [ 1277.850101] ? __kthread_create_on_node+0x540/0x540 [ 1277.855143] ? kasan_check_read+0x11/0x20 [ 1277.859349] lo_ioctl+0x7f6/0x1d60 [ 1277.862921] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1277.866873] blkdev_ioctl+0x98e/0x21b0 [ 1277.870784] ? blkpg_ioctl+0xc10/0xc10 [ 1277.874697] ? lock_downgrade+0x900/0x900 [ 1277.878870] ? check_preemption_disabled+0x48/0x280 [ 1277.878893] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1277.878915] ? kasan_check_read+0x11/0x20 [ 1277.893008] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1277.894876] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1277.898299] ? rcu_softirq_qs+0x20/0x20 [ 1277.898332] ? __fget+0x4d1/0x740 [ 1277.898357] ? ksys_dup3+0x680/0x680 [ 1277.909628] block_ioctl+0xee/0x130 [ 1277.920410] ? blkdev_fallocate+0x400/0x400 [ 1277.924766] do_vfs_ioctl+0x1de/0x1790 [ 1277.928681] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1277.934259] ? ioctl_preallocate+0x300/0x300 [ 1277.938699] ? __fget_light+0x2e9/0x430 [ 1277.942702] ? fget_raw+0x20/0x20 [ 1277.946189] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1277.946404] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1277.951262] ? kmem_cache_free+0x24f/0x290 [ 1277.951282] ? putname+0xf7/0x130 [ 1277.951303] ? do_syscall_64+0x9a/0x820 [ 1277.951324] ? do_syscall_64+0x9a/0x820 [ 1277.975439] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1277.980046] ? security_file_ioctl+0x94/0xc0 [ 1277.984480] ksys_ioctl+0xa9/0xd0 [ 1277.987968] __x64_sys_ioctl+0x73/0xb0 20:26:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x2000000000000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1277.991882] do_syscall_64+0x1b9/0x820 [ 1277.995785] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1278.001175] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1278.006125] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1278.010992] ? trace_hardirqs_on_caller+0x310/0x310 [ 1278.014371] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1278.016025] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1278.016047] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1278.016071] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1278.016098] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1278.044649] RIP: 0033:0x4573d7 [ 1278.047860] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1278.066795] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1278.066811] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1278.081804] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 20:26:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xf0}, 0x0) 20:26:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x6000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1278.089086] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1278.096365] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1278.103655] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1278.110940] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:18 executing program 1 (fault-call:5 fault-nth:10): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:18 executing program 4: semctl$GETALL(0x0, 0x119, 0xd, &(0x7f0000000ac0)=""/151) 20:26:18 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:18 executing program 2: r0 = socket$inet(0xa, 0x800000000000801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000003c0)=0xb5e, 0x1f7) listen(r0, 0x100000001) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000040)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f00000002c0)=@in, 0x80, &(0x7f00000027c0), 0x1, &(0x7f0000000080)=""/210, 0xfffffd94}}], 0x684, 0x0, &(0x7f0000004480)={0x0, r2+30000000}) [ 1278.214523] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1278.243203] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1278.293845] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:18 executing program 4: semctl$GETALL(0x0, 0x9e01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:18 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cff0000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x6800}, 0x0) 20:26:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x3000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x4012, r0, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1000000000004e20}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) shutdown(r0, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x4, {0x2, 0x6, 0xc15b, 0x5, 0x8, 0x400}, 0x5, 0x2}, 0xe) lsetxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.evm\x00', &(0x7f0000000140)=@ng={0x4, 0x9, "b800aae35c05136993b13e22b169ca578e"}, 0x13, 0x3) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000240)={&(0x7f00001ee000/0x2000)=nil, 0x2000}, &(0x7f00000002c0)=0x10) [ 1278.467025] FAULT_INJECTION: forcing a failure. [ 1278.467025] name failslab, interval 1, probability 0, space 0, times 0 [ 1278.499658] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1278.538276] CPU: 1 PID: 7536 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1278.538464] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1278.546470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1278.546478] Call Trace: [ 1278.546509] dump_stack+0x244/0x39d [ 1278.546536] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1278.546561] ? debug_smp_processor_id+0x1c/0x20 [ 1278.546582] ? perf_trace_lock+0x14d/0x7a0 20:26:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unlink(&(0x7f0000000000)='./file0\x00') r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000280)={0x2d, 0x23, 0x1, r0}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) mincore(&(0x7f0000004000/0x4000)=nil, 0x4000, &(0x7f0000000480)=""/4096) perf_event_open(&(0x7f0000001c40)={0x0, 0x70, 0x6, 0x0, 0x8, 0x7, 0x0, 0x77, 0x0, 0x0, 0x0, 0x1, 0x100000000, 0x1, 0x3, 0x0, 0x6, 0x0, 0x64d2, 0x0, 0xa2, 0x0, 0x4, 0x9, 0xffffffff, 0x9, 0xffffffffffffffc1, 0x0, 0x0, 0x6, 0x0, 0x9, 0xffffffffffffffa7, 0xadce, 0x8, 0x3f, 0x8dca, 0xff, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x80000001}, 0x1218, 0x308, 0x3, 0x0, 0x7fffffff, 0x20, 0xfffffffffffffffa}, 0x0, 0xb, r2, 0x2) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000180)) r3 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x400040) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000000240)={0x0, 0x0}) tgkill(r4, r5, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) [ 1278.546609] should_fail.cold.4+0xa/0x17 [ 1278.546632] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1278.546663] ? put_prev_task_fair+0x80/0x80 [ 1278.546683] ? zap_class+0x640/0x640 [ 1278.546702] ? print_usage_bug+0xc0/0xc0 [ 1278.546739] ? find_held_lock+0x36/0x1c0 [ 1278.598355] ? __lock_is_held+0xb5/0x140 [ 1278.606148] ? perf_trace_sched_process_exec+0x860/0x860 [ 1278.619716] __should_failslab+0x124/0x180 [ 1278.623987] should_failslab+0x9/0x14 [ 1278.627808] kmem_cache_alloc+0x2be/0x730 [ 1278.631974] ? __sanitizer_cov_trace_cmp8+0x18/0x20 20:26:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x15fe}, 0x0) [ 1278.637082] __kernfs_new_node+0x127/0x8d0 [ 1278.641352] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1278.646141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1278.651710] ? lock_is_held_type+0x210/0x210 [ 1278.656154] ? perf_trace_lock+0x7a0/0x7a0 [ 1278.660399] ? debug_smp_processor_id+0x1c/0x20 [ 1278.660421] ? perf_trace_lock_acquire+0x15b/0x800 [ 1278.670040] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1278.675168] ? zap_class+0x640/0x640 [ 1278.675184] ? lock_is_held_type+0x210/0x210 [ 1278.675201] ? zap_class+0x640/0x640 [ 1278.675216] ? perf_trace_lock+0x7a0/0x7a0 [ 1278.675235] ? enqueue_task_fair+0x24d/0xa50 [ 1278.675267] ? find_held_lock+0x36/0x1c0 [ 1278.699814] kernfs_new_node+0x95/0x120 [ 1278.703825] kernfs_create_dir_ns+0x4d/0x160 [ 1278.708266] internal_create_group+0x5fc/0xd80 [ 1278.712884] ? remove_files.isra.1+0x190/0x190 [ 1278.717484] ? up_write+0x7b/0x220 [ 1278.721043] ? down_write_nested+0x130/0x130 [ 1278.725470] ? down_read+0x120/0x120 [ 1278.729224] sysfs_create_group+0x1f/0x30 [ 1278.733406] lo_ioctl+0x1307/0x1d60 [ 1278.737065] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1278.740969] blkdev_ioctl+0x98e/0x21b0 [ 1278.744878] ? blkpg_ioctl+0xc10/0xc10 [ 1278.748787] ? lock_downgrade+0x900/0x900 [ 1278.752955] ? check_preemption_disabled+0x48/0x280 [ 1278.757992] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1278.762934] ? kasan_check_read+0x11/0x20 [ 1278.767096] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1278.772384] ? rcu_softirq_qs+0x20/0x20 [ 1278.776386] ? __fget+0x4d1/0x740 [ 1278.779865] ? ksys_dup3+0x680/0x680 [ 1278.783622] block_ioctl+0xee/0x130 [ 1278.787276] ? blkdev_fallocate+0x400/0x400 [ 1278.791625] do_vfs_ioctl+0x1de/0x1790 [ 1278.795537] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1278.801092] ? ioctl_preallocate+0x300/0x300 [ 1278.805514] ? __fget_light+0x2e9/0x430 [ 1278.809506] ? fget_raw+0x20/0x20 [ 1278.812977] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1278.818013] ? kmem_cache_free+0x24f/0x290 [ 1278.822271] ? putname+0xf7/0x130 [ 1278.825755] ? do_syscall_64+0x9a/0x820 [ 1278.829757] ? do_syscall_64+0x9a/0x820 [ 1278.833758] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1278.838363] ? security_file_ioctl+0x94/0xc0 [ 1278.842795] ksys_ioctl+0xa9/0xd0 [ 1278.846277] __x64_sys_ioctl+0x73/0xb0 [ 1278.850183] do_syscall_64+0x1b9/0x820 [ 1278.854084] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1278.859462] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1278.864400] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1278.869262] ? trace_hardirqs_on_caller+0x310/0x310 [ 1278.874293] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1278.879329] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1278.884370] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1278.889250] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1278.894453] RIP: 0033:0x4573d7 [ 1278.897683] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1278.916613] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1278.924342] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1278.931638] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1278.938924] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1278.946212] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1278.953503] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x700}, 0x0) [ 1279.023072] binder: 7554:7562 ERROR: BC_REGISTER_LOOPER called without request [ 1279.034263] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:19 executing program 1 (fault-call:5 fault-nth:11): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:19 executing program 4: semctl$GETALL(0x0, 0x6f01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:19 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0xf0ffff, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x500}, 0x0) 20:26:19 executing program 4: semctl$GETALL(0x0, 0x8c00, 0xd, &(0x7f0000000ac0)=""/151) 20:26:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x7a000000}, 0x0) [ 1279.201610] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x6c, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:19 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1279.352512] FAULT_INJECTION: forcing a failure. [ 1279.352512] name failslab, interval 1, probability 0, space 0, times 0 [ 1279.387139] CPU: 1 PID: 7586 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1279.395342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1279.404723] Call Trace: [ 1279.407377] dump_stack+0x244/0x39d [ 1279.411040] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1279.416282] should_fail.cold.4+0xa/0x17 [ 1279.420372] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1279.425515] ? zap_class+0x640/0x640 [ 1279.429252] ? print_usage_bug+0xc0/0xc0 [ 1279.433340] ? find_held_lock+0x36/0x1c0 [ 1279.437422] ? __lock_is_held+0xb5/0x140 [ 1279.441521] ? perf_trace_sched_process_exec+0x860/0x860 [ 1279.447003] __should_failslab+0x124/0x180 [ 1279.451261] should_failslab+0x9/0x14 [ 1279.455079] kmem_cache_alloc+0x2be/0x730 [ 1279.459276] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1279.464311] __kernfs_new_node+0x127/0x8d0 [ 1279.468568] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1279.473343] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1279.478901] ? perf_trace_lock+0x7a0/0x7a0 [ 1279.483644] ? debug_smp_processor_id+0x1c/0x20 [ 1279.488326] ? perf_trace_lock_acquire+0x15b/0x800 [ 1279.493272] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1279.498392] ? zap_class+0x640/0x640 [ 1279.502128] ? zap_class+0x640/0x640 [ 1279.505855] ? perf_trace_lock+0x7a0/0x7a0 [ 1279.510104] ? enqueue_task_fair+0x24d/0xa50 [ 1279.514538] ? find_held_lock+0x36/0x1c0 [ 1279.518629] kernfs_new_node+0x95/0x120 [ 1279.522622] kernfs_create_dir_ns+0x4d/0x160 [ 1279.527048] internal_create_group+0x5fc/0xd80 [ 1279.531660] ? remove_files.isra.1+0x190/0x190 [ 1279.536257] ? up_write+0x7b/0x220 [ 1279.539812] ? down_write_nested+0x130/0x130 [ 1279.544232] ? down_read+0x120/0x120 [ 1279.547986] sysfs_create_group+0x1f/0x30 [ 1279.552150] lo_ioctl+0x1307/0x1d60 [ 1279.555800] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1279.559700] blkdev_ioctl+0x98e/0x21b0 [ 1279.563612] ? blkpg_ioctl+0xc10/0xc10 [ 1279.567510] ? lock_downgrade+0x900/0x900 [ 1279.571666] ? check_preemption_disabled+0x48/0x280 [ 1279.576703] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1279.581658] ? kasan_check_read+0x11/0x20 [ 1279.585819] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1279.591110] ? rcu_softirq_qs+0x20/0x20 [ 1279.595136] ? __fget+0x4d1/0x740 [ 1279.598613] ? ksys_dup3+0x680/0x680 [ 1279.602364] block_ioctl+0xee/0x130 [ 1279.606009] ? blkdev_fallocate+0x400/0x400 [ 1279.610344] do_vfs_ioctl+0x1de/0x1790 [ 1279.614256] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1279.619813] ? ioctl_preallocate+0x300/0x300 [ 1279.624235] ? __fget_light+0x2e9/0x430 [ 1279.628234] ? fget_raw+0x20/0x20 [ 1279.631712] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1279.636760] ? kmem_cache_free+0x24f/0x290 [ 1279.641012] ? putname+0xf7/0x130 [ 1279.644484] ? do_syscall_64+0x9a/0x820 [ 1279.648473] ? do_syscall_64+0x9a/0x820 [ 1279.652460] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1279.657060] ? security_file_ioctl+0x94/0xc0 [ 1279.661487] ksys_ioctl+0xa9/0xd0 [ 1279.664963] __x64_sys_ioctl+0x73/0xb0 [ 1279.668867] do_syscall_64+0x1b9/0x820 [ 1279.672777] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1279.678156] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1279.683098] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1279.687959] ? trace_hardirqs_on_caller+0x310/0x310 [ 1279.692991] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1279.698021] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1279.703062] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1279.707930] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1279.713129] RIP: 0033:0x4573d7 [ 1279.716334] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1279.735263] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1279.742995] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1279.750274] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1279.757554] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1279.764830] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1279.772103] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 [ 1279.819066] binder: BINDER_SET_CONTEXT_MGR already set [ 1279.850176] binder: 7554:7602 ioctl 40046207 0 returned -16 [ 1279.875489] binder: 7554:7555 ERROR: BC_REGISTER_LOOPER called without request 20:26:20 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) statx(r0, &(0x7f0000000080)='./file0/file0\x00', 0x6000, 0x0, &(0x7f00000002c0)) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="8a05168400020000003000"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='hfsplus\x00', 0x8000, &(0x7f0000000280)='\x00') 20:26:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x34000}, 0x0) 20:26:20 executing program 4: semctl$GETALL(0x0, 0xbe01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x7, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:20 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88480000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:20 executing program 1 (fault-call:5 fault-nth:12): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) [ 1280.003958] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xf}, 0x0) [ 1280.046451] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:20 executing program 4: semctl$GETALL(0x0, 0xfc010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:20 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xffe0) [ 1280.088710] FAULT_INJECTION: forcing a failure. [ 1280.088710] name failslab, interval 1, probability 0, space 0, times 0 [ 1280.155011] CPU: 1 PID: 7618 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1280.163216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1280.163227] Call Trace: [ 1280.163268] dump_stack+0x244/0x39d [ 1280.163302] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1280.163344] should_fail.cold.4+0xa/0x17 [ 1280.163365] ? trace_hardirqs_on_caller+0x310/0x310 [ 1280.163389] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1280.163426] ? native_iret+0x7/0x7 [ 1280.163447] ? zap_class+0x640/0x640 [ 1280.163466] ? error_exit+0xb/0x20 [ 1280.163504] ? find_held_lock+0x36/0x1c0 [ 1280.213294] ? __lock_is_held+0xb5/0x140 [ 1280.217434] ? udc_irq+0xaa8/0x3bc0 [ 1280.217477] ? perf_trace_sched_process_exec+0x860/0x860 [ 1280.226553] ? kernfs_activate+0x21a/0x2c0 [ 1280.230835] __should_failslab+0x124/0x180 [ 1280.235100] should_failslab+0x9/0x14 [ 1280.238924] kmem_cache_alloc+0x2be/0x730 [ 1280.243099] ? lock_downgrade+0x900/0x900 [ 1280.247278] ? __sanitizer_cov_trace_cmp8+0x18/0x20 20:26:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x6c}, 0x0) 20:26:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x300000000000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1280.252329] __kernfs_new_node+0x127/0x8d0 [ 1280.256593] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1280.261380] ? zap_class+0x640/0x640 [ 1280.265132] ? __lock_is_held+0xb5/0x140 [ 1280.269221] ? wait_for_completion+0x8a0/0x8a0 [ 1280.273858] ? mutex_unlock+0xd/0x10 [ 1280.277598] ? kernfs_activate+0x21a/0x2c0 [ 1280.281860] ? kernfs_walk_and_get_ns+0x340/0x340 [ 1280.286746] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1280.292309] ? kernfs_link_sibling+0x1d2/0x3b0 [ 1280.296926] kernfs_new_node+0x95/0x120 [ 1280.296960] __kernfs_create_file+0x5a/0x340 [ 1280.305361] sysfs_add_file_mode_ns+0x222/0x530 [ 1280.305398] internal_create_group+0x3df/0xd80 [ 1280.305435] ? remove_files.isra.1+0x190/0x190 [ 1280.305451] ? up_write+0x7b/0x220 [ 1280.305470] ? down_write_nested+0x130/0x130 [ 1280.305494] ? down_read+0x120/0x120 [ 1280.331037] sysfs_create_group+0x1f/0x30 [ 1280.335217] lo_ioctl+0x1307/0x1d60 [ 1280.338891] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1280.342802] blkdev_ioctl+0x98e/0x21b0 [ 1280.346719] ? blkpg_ioctl+0xc10/0xc10 [ 1280.350644] ? lock_downgrade+0x900/0x900 [ 1280.354815] ? check_preemption_disabled+0x48/0x280 [ 1280.359860] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1280.364816] ? kasan_check_read+0x11/0x20 [ 1280.368991] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1280.374583] ? rcu_softirq_qs+0x20/0x20 [ 1280.378590] ? __fget+0x4d1/0x740 [ 1280.382080] ? ksys_dup3+0x680/0x680 [ 1280.385846] block_ioctl+0xee/0x130 [ 1280.389503] ? blkdev_fallocate+0x400/0x400 [ 1280.393855] do_vfs_ioctl+0x1de/0x1790 [ 1280.397788] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 20:26:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x3f000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1280.403363] ? ioctl_preallocate+0x300/0x300 [ 1280.407793] ? __fget_light+0x2e9/0x430 [ 1280.411791] ? fget_raw+0x20/0x20 [ 1280.415317] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1280.420356] ? kmem_cache_free+0x24f/0x290 [ 1280.424611] ? putname+0xf7/0x130 [ 1280.428086] ? do_syscall_64+0x9a/0x820 [ 1280.432078] ? do_syscall_64+0x9a/0x820 [ 1280.436079] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1280.440691] ? security_file_ioctl+0x94/0xc0 [ 1280.445140] ksys_ioctl+0xa9/0xd0 [ 1280.448618] __x64_sys_ioctl+0x73/0xb0 [ 1280.452531] do_syscall_64+0x1b9/0x820 20:26:20 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xffe0) 20:26:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x100000000000000}, 0x0) [ 1280.456443] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1280.461831] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1280.466783] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1280.471657] ? trace_hardirqs_on_caller+0x310/0x310 [ 1280.476705] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1280.481768] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1280.487346] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1280.492227] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1280.497450] RIP: 0033:0x4573d7 [ 1280.500664] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1280.519588] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1280.527315] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1280.534603] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1280.541894] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1280.549179] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1280.556472] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:20 executing program 4: semctl$GETALL(0x0, 0x6000000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x5000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:20 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x5611000000000000}, 0x0) 20:26:20 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xffe0) 20:26:20 executing program 1 (fault-call:5 fault-nth:13): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:20 executing program 4: semctl$GETALL(0x0, 0xa7010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x1000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:21 executing program 4: semctl$GETALL(0x0, 0xbd010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x3000000}, 0x0) [ 1280.977419] FAULT_INJECTION: forcing a failure. [ 1280.977419] name failslab, interval 1, probability 0, space 0, times 0 [ 1280.997064] CPU: 1 PID: 7680 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1281.005253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1281.014613] Call Trace: [ 1281.014645] dump_stack+0x244/0x39d [ 1281.014675] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1281.014713] should_fail.cold.4+0xa/0x17 [ 1281.014752] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1281.014779] ? lock_release+0xa10/0xa10 [ 1281.039312] ? perf_trace_sched_process_exec+0x860/0x860 [ 1281.044797] ? zap_class+0x640/0x640 [ 1281.048546] ? find_held_lock+0x36/0x1c0 [ 1281.052627] ? __lock_is_held+0xb5/0x140 [ 1281.056740] ? perf_trace_sched_process_exec+0x860/0x860 [ 1281.062217] ? kernfs_activate+0x21a/0x2c0 [ 1281.066491] __should_failslab+0x124/0x180 [ 1281.070764] should_failslab+0x9/0x14 [ 1281.074589] kmem_cache_alloc+0x2be/0x730 [ 1281.078767] ? lock_downgrade+0x900/0x900 [ 1281.082937] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1281.087980] __kernfs_new_node+0x127/0x8d0 [ 1281.092247] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1281.097022] ? zap_class+0x640/0x640 [ 1281.100775] ? __lock_is_held+0xb5/0x140 [ 1281.104862] ? wait_for_completion+0x8a0/0x8a0 [ 1281.109479] ? mutex_unlock+0xd/0x10 [ 1281.113206] ? kernfs_activate+0x21a/0x2c0 [ 1281.117468] ? kernfs_walk_and_get_ns+0x340/0x340 [ 1281.122330] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1281.127883] ? kernfs_link_sibling+0x1d2/0x3b0 [ 1281.132487] kernfs_new_node+0x95/0x120 [ 1281.136486] __kernfs_create_file+0x5a/0x340 [ 1281.140911] sysfs_add_file_mode_ns+0x222/0x530 [ 1281.145608] internal_create_group+0x3df/0xd80 [ 1281.150227] ? remove_files.isra.1+0x190/0x190 [ 1281.154832] ? up_write+0x7b/0x220 [ 1281.158388] ? down_write_nested+0x130/0x130 [ 1281.158408] ? down_read+0x120/0x120 [ 1281.158444] sysfs_create_group+0x1f/0x30 [ 1281.158465] lo_ioctl+0x1307/0x1d60 [ 1281.166599] ? lo_rw_aio+0x1ef0/0x1ef0 20:26:21 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2715, 0xffffffffffffffff, &(0x7f0000000000)=0x2a5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x0, 0x4, [@random="05eb56a34d38", @remote, @remote, @local]}) 20:26:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xa000000}, 0x0) 20:26:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x48000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1281.166617] blkdev_ioctl+0x98e/0x21b0 [ 1281.166642] ? blkpg_ioctl+0xc10/0xc10 [ 1281.186058] ? lock_downgrade+0x900/0x900 [ 1281.190222] ? check_preemption_disabled+0x48/0x280 [ 1281.195279] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1281.200230] ? kasan_check_read+0x11/0x20 [ 1281.204406] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1281.209698] ? rcu_softirq_qs+0x20/0x20 [ 1281.213717] ? __fget+0x4d1/0x740 [ 1281.217206] ? ksys_dup3+0x680/0x680 [ 1281.220964] block_ioctl+0xee/0x130 [ 1281.224607] ? blkdev_fallocate+0x400/0x400 [ 1281.228945] do_vfs_ioctl+0x1de/0x1790 [ 1281.228968] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1281.228988] ? ioctl_preallocate+0x300/0x300 [ 1281.238434] ? __fget_light+0x2e9/0x430 [ 1281.246826] ? fget_raw+0x20/0x20 [ 1281.250306] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1281.255364] ? kmem_cache_free+0x24f/0x290 [ 1281.259617] ? putname+0xf7/0x130 [ 1281.263091] ? do_syscall_64+0x9a/0x820 [ 1281.267084] ? do_syscall_64+0x9a/0x820 [ 1281.271080] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1281.275696] ? security_file_ioctl+0x94/0xc0 [ 1281.280140] ksys_ioctl+0xa9/0xd0 [ 1281.283617] __x64_sys_ioctl+0x73/0xb0 [ 1281.287527] do_syscall_64+0x1b9/0x820 [ 1281.291434] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1281.296826] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1281.301775] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1281.306641] ? trace_hardirqs_on_caller+0x310/0x310 [ 1281.311683] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1281.316719] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1281.321803] ? trace_hardirqs_off_thunk+0x1a/0x1c 20:26:21 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000340), 0x24, 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000280)=""/178, 0xb2) lsetxattr$security_smack_transmute(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x3) [ 1281.326669] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1281.331873] RIP: 0033:0x4573d7 [ 1281.335077] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1281.354013] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1281.354030] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1281.354040] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 20:26:21 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x7400}, 0x0) 20:26:21 executing program 4: semctl$GETALL(0x0, 0x13a, 0xd, &(0x7f0000000ac0)=""/151) [ 1281.354049] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1281.354064] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1281.369059] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:21 executing program 1 (fault-call:5 fault-nth:14): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x6c00, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:21 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:21 executing program 4: semctl$GETALL(0x0, 0x1f9, 0xd, &(0x7f0000000ac0)=""/151) 20:26:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x4800}, 0x0) 20:26:21 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x600442, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x10000020}) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 20:26:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x7a, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:21 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c00000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:21 executing program 4: semctl$GETALL(0x0, 0x1b01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0xf0ffffffffffff, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x6c00}, 0x0) [ 1281.815620] FAULT_INJECTION: forcing a failure. [ 1281.815620] name failslab, interval 1, probability 0, space 0, times 0 [ 1281.842404] CPU: 1 PID: 7735 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1281.850614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1281.859982] Call Trace: 20:26:21 executing program 2: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1281.862597] dump_stack+0x244/0x39d [ 1281.866277] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1281.871509] ? debug_smp_processor_id+0x1c/0x20 [ 1281.876190] ? perf_trace_lock+0x14d/0x7a0 [ 1281.876213] should_fail.cold.4+0xa/0x17 [ 1281.876232] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1281.876256] ? perf_trace_lock+0x14d/0x7a0 [ 1281.876275] ? lock_release+0xa10/0xa10 [ 1281.876290] ? perf_trace_sched_process_exec+0x860/0x860 [ 1281.876310] ? lock_is_held_type+0x210/0x210 [ 1281.907812] ? check_preemption_disabled+0x48/0x280 [ 1281.907835] ? zap_class+0x640/0x640 [ 1281.916587] ? find_held_lock+0x36/0x1c0 [ 1281.920678] ? __lock_is_held+0xb5/0x140 [ 1281.924787] ? perf_trace_sched_process_exec+0x860/0x860 [ 1281.930269] ? kernfs_activate+0x21a/0x2c0 [ 1281.934547] __should_failslab+0x124/0x180 [ 1281.938812] should_failslab+0x9/0x14 [ 1281.942633] kmem_cache_alloc+0x2be/0x730 [ 1281.946804] ? lock_downgrade+0x900/0x900 [ 1281.950982] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1281.956040] __kernfs_new_node+0x127/0x8d0 [ 1281.960309] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1281.965087] ? zap_class+0x640/0x640 [ 1281.968840] ? __lock_is_held+0xb5/0x140 [ 1281.972928] ? wait_for_completion+0x8a0/0x8a0 [ 1281.977533] ? mutex_unlock+0xd/0x10 [ 1281.981266] ? kernfs_activate+0x21a/0x2c0 [ 1281.985535] ? kernfs_walk_and_get_ns+0x340/0x340 [ 1281.990401] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1281.995963] ? kernfs_link_sibling+0x1d2/0x3b0 [ 1282.000577] kernfs_new_node+0x95/0x120 [ 1282.004576] __kernfs_create_file+0x5a/0x340 [ 1282.009012] sysfs_add_file_mode_ns+0x222/0x530 [ 1282.013715] internal_create_group+0x3df/0xd80 [ 1282.018337] ? remove_files.isra.1+0x190/0x190 [ 1282.022933] ? up_write+0x7b/0x220 [ 1282.026490] ? down_write_nested+0x130/0x130 [ 1282.030917] ? down_read+0x120/0x120 [ 1282.034661] sysfs_create_group+0x1f/0x30 [ 1282.038831] lo_ioctl+0x1307/0x1d60 [ 1282.042488] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1282.046396] blkdev_ioctl+0x98e/0x21b0 [ 1282.050303] ? blkpg_ioctl+0xc10/0xc10 [ 1282.054208] ? lock_downgrade+0x900/0x900 [ 1282.058382] ? check_preemption_disabled+0x48/0x280 [ 1282.063419] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1282.063439] ? kasan_check_read+0x11/0x20 [ 1282.063456] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1282.063471] ? rcu_softirq_qs+0x20/0x20 [ 1282.063501] ? __fget+0x4d1/0x740 [ 1282.063526] ? ksys_dup3+0x680/0x680 [ 1282.063554] block_ioctl+0xee/0x130 [ 1282.063569] ? blkdev_fallocate+0x400/0x400 [ 1282.063586] do_vfs_ioctl+0x1de/0x1790 [ 1282.063610] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1282.072698] ? ioctl_preallocate+0x300/0x300 [ 1282.072717] ? __fget_light+0x2e9/0x430 [ 1282.072746] ? fget_raw+0x20/0x20 [ 1282.072767] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1282.072786] ? kmem_cache_free+0x24f/0x290 [ 1282.072803] ? putname+0xf7/0x130 [ 1282.072825] ? do_syscall_64+0x9a/0x820 [ 1282.135098] ? do_syscall_64+0x9a/0x820 [ 1282.139110] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1282.143715] ? security_file_ioctl+0x94/0xc0 [ 1282.148155] ksys_ioctl+0xa9/0xd0 [ 1282.151640] __x64_sys_ioctl+0x73/0xb0 [ 1282.155540] do_syscall_64+0x1b9/0x820 [ 1282.159419] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1282.164778] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1282.169724] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1282.174582] ? trace_hardirqs_on_caller+0x310/0x310 [ 1282.179605] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1282.184633] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1282.189663] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1282.194502] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1282.199683] RIP: 0033:0x4573d7 [ 1282.202869] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1282.221766] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1282.229486] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1282.236764] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1282.244041] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1282.251321] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1282.258616] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:22 executing program 1 (fault-call:5 fault-nth:15): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x6800000000000000}, 0x0) 20:26:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0xf0ffffff, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:22 executing program 4: semctl$GETALL(0x0, 0xd500000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:22 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1282.352317] validate_nla: 10 callbacks suppressed [ 1282.352327] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x60000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:22 executing program 4: semctl$GETALL(0x0, 0x62000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1282.402134] __nla_parse: 28 callbacks suppressed [ 1282.402144] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:22 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x82000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0xfffffffffffffff9, 0x40) pread64(r1, &(0x7f0000000140)=""/87, 0x57, 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000), 0xc, &(0x7f0000013ff1)={&(0x7f0000000080)={0x14, 0x18, 0x301, 0x0, 0x0, {0xffffff05}}, 0x14}}, 0x0) [ 1282.478473] FAULT_INJECTION: forcing a failure. [ 1282.478473] name failslab, interval 1, probability 0, space 0, times 0 [ 1282.496587] CPU: 1 PID: 7771 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1282.504776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1282.514153] Call Trace: [ 1282.516783] dump_stack+0x244/0x39d [ 1282.520450] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1282.524401] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1282.525683] should_fail.cold.4+0xa/0x17 [ 1282.525708] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1282.543401] ? lock_release+0xa10/0xa10 [ 1282.547388] ? perf_trace_sched_process_exec+0x860/0x860 [ 1282.552863] ? zap_class+0x640/0x640 [ 1282.556607] ? find_held_lock+0x36/0x1c0 [ 1282.560694] ? __lock_is_held+0xb5/0x140 [ 1282.564817] ? tcp_rbtree_insert+0xe8/0x190 [ 1282.569176] ? perf_trace_sched_process_exec+0x860/0x860 [ 1282.574644] ? kernfs_activate+0x21a/0x2c0 20:26:22 executing program 4: semctl$GETALL(0x0, 0xb1010000, 0xd, &(0x7f0000000ac0)=""/151) [ 1282.578910] __should_failslab+0x124/0x180 [ 1282.583166] should_failslab+0x9/0x14 [ 1282.586985] kmem_cache_alloc+0x2be/0x730 [ 1282.591157] ? lock_downgrade+0x900/0x900 [ 1282.595327] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1282.600373] __kernfs_new_node+0x127/0x8d0 [ 1282.604633] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1282.609413] ? zap_class+0x640/0x640 [ 1282.613162] ? __lock_is_held+0xb5/0x140 [ 1282.617248] ? wait_for_completion+0x8a0/0x8a0 [ 1282.617283] ? mutex_unlock+0xd/0x10 20:26:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x600000000000000}, 0x0) [ 1282.625582] ? kernfs_activate+0x21a/0x2c0 [ 1282.625603] ? kernfs_walk_and_get_ns+0x340/0x340 [ 1282.625624] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1282.625639] ? kernfs_link_sibling+0x1d2/0x3b0 [ 1282.625670] kernfs_new_node+0x95/0x120 [ 1282.648847] __kernfs_create_file+0x5a/0x340 [ 1282.653293] sysfs_add_file_mode_ns+0x222/0x530 [ 1282.657997] internal_create_group+0x3df/0xd80 [ 1282.662609] ? remove_files.isra.1+0x190/0x190 [ 1282.662627] ? up_write+0x7b/0x220 [ 1282.662644] ? down_write_nested+0x130/0x130 [ 1282.662661] ? down_read+0x120/0x120 20:26:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) writev(r0, &(0x7f0000003440)=[{&(0x7f0000000000)='_', 0x1}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2b0b, 0x0, 0x0, 0x0, 0xffff}) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000040)={0xfdfdffff}) [ 1282.662695] sysfs_create_group+0x1f/0x30 [ 1282.662715] lo_ioctl+0x1307/0x1d60 [ 1282.662751] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1282.662769] blkdev_ioctl+0x98e/0x21b0 [ 1282.662787] ? blkpg_ioctl+0xc10/0xc10 [ 1282.690692] ? lock_downgrade+0x900/0x900 [ 1282.690710] ? check_preemption_disabled+0x48/0x280 [ 1282.690742] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1282.690768] ? kasan_check_read+0x11/0x20 [ 1282.716787] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1282.722096] ? rcu_softirq_qs+0x20/0x20 [ 1282.726108] ? __fget+0x4d1/0x740 [ 1282.729590] ? ksys_dup3+0x680/0x680 [ 1282.733339] block_ioctl+0xee/0x130 [ 1282.736992] ? blkdev_fallocate+0x400/0x400 [ 1282.741341] do_vfs_ioctl+0x1de/0x1790 [ 1282.745268] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1282.749078] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1282.750828] ? ioctl_preallocate+0x300/0x300 [ 1282.750849] ? __fget_light+0x2e9/0x430 [ 1282.750867] ? fget_raw+0x20/0x20 [ 1282.750888] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1282.750910] ? kmem_cache_free+0x24f/0x290 [ 1282.780582] ? putname+0xf7/0x130 [ 1282.784062] ? do_syscall_64+0x9a/0x820 [ 1282.788058] ? do_syscall_64+0x9a/0x820 [ 1282.788128] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1282.792067] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1282.792090] ? security_file_ioctl+0x94/0xc0 [ 1282.792112] ksys_ioctl+0xa9/0xd0 [ 1282.792133] __x64_sys_ioctl+0x73/0xb0 [ 1282.792152] do_syscall_64+0x1b9/0x820 [ 1282.792168] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1282.792186] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1282.792200] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1282.792217] ? trace_hardirqs_on_caller+0x310/0x310 [ 1282.792232] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1282.792259] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1282.792282] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1282.792307] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1282.861223] RIP: 0033:0x4573d7 20:26:22 executing program 2: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004600002800313ccdbaa4cabf99141400ac1423bb0e009078ffff0000000000000000000000000000113d1da1432259870d329f375582cbfd5b2a399195530ff3d0d0d956eb4889158da8ba2ff384b2bec8517b91262de2967bd99057af5d156bb4d982baaa2ece699ab7b4bb27d3d298b71bc2b0c1177cc830bce881e8ae0c1f83267c95ce241596ceb942ecff8fc0e12008496390b91ded2fd3c6bc8cde6d09f3"], &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40001, 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(r2, 0xc0c85666, &(0x7f0000000140)={{0x3, @addr=0x8}, "84212137083ae6cacb231186aad44f5b2a2c75568a61c77afc4d0582e783c8dc", 0x2}) r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x9, 0x48000) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00000000c0)={0x6, 0x1}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x50, r0, 0x37) [ 1282.864439] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1282.883522] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1282.891237] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1282.898530] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1282.898541] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1282.898551] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1282.898561] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:23 executing program 1 (fault-call:5 fault-nth:16): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xc00e0000}, 0x0) 20:26:23 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff5c]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:23 executing program 4: semctl$GETALL(0x0, 0x3e00, 0xd, &(0x7f0000000ac0)=""/151) 20:26:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x4000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:23 executing program 2: perf_event_open(&(0x7f0000000f40)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x100000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf39, 0x80, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x100000000, 0x0, 0xd87e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x40, 0x7fff, 0x0, 0x3, 0xd7b, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff]}, 0x45c) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000003c0)={0x3c, @remote, 0x4e24, 0x0, 'rr\x00', 0x2, 0x1, 0x39}, 0x2c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'teql0\x00', 0x9}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000140)) mount(&(0x7f0000000d40)=ANY=[@ANYBLOB="eb211b0ef5df1b0a7eadeab0c375a3a40e25becc9ec416499d8b4e102990454cc6b61826eeb2a4055c208a803e9c8e8bf7ff0091212e4d9e4c25acf6de1e78825db21649beee91a9d1da4e1aa55dbe47c9412195d377a170c16d7d850000cf75f43ce3f1d70b9d7baa8f2467e8609efe14e3ff387733d1193d4cb8fa7d482f01e622d3623ab5cfe1f830ad600a7510b690426141f8d92d0d51745903c515374b1f26454558028ff8c07028d9bb64a78447e7b4cab96e224666e5c8a634a91f2ef0ca27d5f7004971bcc7bb816deb5f4715b884559273470e037a30f80f4e18cc10507afa3c2ee8172c72c2d60479c66d36"], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000f00)=ANY=[@ANYBLOB="38d6235488bb0fb34f52ffa1089aff3a2dda6d16dcf00100000000000000016b7b1039cf593e44000000808131d1"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000ec0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x80010, 0x0) mount(&(0x7f0000000e40)=ANY=[@ANYBLOB="36fcf0a5c67e3fc35e8ad531e4daa7c28e92c297595bda2ed8b4cd21ddee74021ff2576af6e0e1faf09f48acda31a0d49f6a7c8abb40828f6dac600ab8e87c02f62946ae174dfd7035df9917479db88f28"], &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000380)=ANY=[@ANYBLOB="f34e27a5ac"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) close(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xffffffff80000001) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0c635325d848fe2d3149a0735bb86e08e221"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$TIOCCBRK(r2, 0x5428) 20:26:23 executing program 4: semctl$GETALL(0x0, 0x26, 0xd, &(0x7f0000000ac0)=""/151) [ 1283.084809] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1283.113180] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:23 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1283.159236] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1283.171113] input: syz1 as /devices/virtual/input/input17 20:26:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x400000000000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1283.224742] FAULT_INJECTION: forcing a failure. [ 1283.224742] name failslab, interval 1, probability 0, space 0, times 0 [ 1283.272295] CPU: 0 PID: 7812 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1283.280502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1283.289869] Call Trace: [ 1283.292479] dump_stack+0x244/0x39d [ 1283.296132] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1283.301353] should_fail.cold.4+0xa/0x17 [ 1283.305433] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1283.310556] ? lock_release+0xa10/0xa10 [ 1283.314545] ? perf_trace_sched_process_exec+0x860/0x860 [ 1283.320030] ? zap_class+0x640/0x640 [ 1283.323791] ? find_held_lock+0x36/0x1c0 [ 1283.327873] ? __lock_is_held+0xb5/0x140 [ 1283.331973] ? perf_trace_sched_process_exec+0x860/0x860 [ 1283.337437] ? kernfs_activate+0x21a/0x2c0 [ 1283.341707] __should_failslab+0x124/0x180 [ 1283.345977] should_failslab+0x9/0x14 [ 1283.349794] kmem_cache_alloc+0x2be/0x730 [ 1283.353954] ? lock_downgrade+0x900/0x900 [ 1283.358116] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1283.363149] __kernfs_new_node+0x127/0x8d0 [ 1283.367416] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 1283.372192] ? zap_class+0x640/0x640 [ 1283.376377] ? __lock_is_held+0xb5/0x140 [ 1283.380452] ? wait_for_completion+0x8a0/0x8a0 [ 1283.385073] ? mutex_unlock+0xd/0x10 [ 1283.388801] ? kernfs_activate+0x21a/0x2c0 [ 1283.393052] ? kernfs_walk_and_get_ns+0x340/0x340 [ 1283.397912] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1283.403476] ? kernfs_link_sibling+0x1d2/0x3b0 [ 1283.408088] kernfs_new_node+0x95/0x120 [ 1283.412095] __kernfs_create_file+0x5a/0x340 [ 1283.416550] sysfs_add_file_mode_ns+0x222/0x530 [ 1283.421271] internal_create_group+0x3df/0xd80 [ 1283.425898] ? remove_files.isra.1+0x190/0x190 [ 1283.430676] ? up_write+0x7b/0x220 [ 1283.434237] ? down_write_nested+0x130/0x130 [ 1283.438670] ? down_read+0x120/0x120 [ 1283.442428] sysfs_create_group+0x1f/0x30 [ 1283.446594] lo_ioctl+0x1307/0x1d60 [ 1283.450246] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1283.454148] blkdev_ioctl+0x98e/0x21b0 [ 1283.458063] ? blkpg_ioctl+0xc10/0xc10 [ 1283.461964] ? lock_downgrade+0x900/0x900 [ 1283.466126] ? check_preemption_disabled+0x48/0x280 [ 1283.471165] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1283.476106] ? kasan_check_read+0x11/0x20 [ 1283.480270] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1283.485567] ? rcu_softirq_qs+0x20/0x20 [ 1283.489577] ? __fget+0x4d1/0x740 [ 1283.493052] ? ksys_dup3+0x680/0x680 [ 1283.496808] block_ioctl+0xee/0x130 [ 1283.500451] ? blkdev_fallocate+0x400/0x400 [ 1283.504786] do_vfs_ioctl+0x1de/0x1790 [ 1283.508690] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1283.514255] ? ioctl_preallocate+0x300/0x300 [ 1283.518676] ? __fget_light+0x2e9/0x430 [ 1283.522661] ? fget_raw+0x20/0x20 [ 1283.526130] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1283.531157] ? kmem_cache_free+0x24f/0x290 [ 1283.535410] ? putname+0xf7/0x130 [ 1283.538878] ? do_syscall_64+0x9a/0x820 [ 1283.543036] ? do_syscall_64+0x9a/0x820 [ 1283.547042] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1283.551642] ? security_file_ioctl+0x94/0xc0 [ 1283.556081] ksys_ioctl+0xa9/0xd0 [ 1283.559558] __x64_sys_ioctl+0x73/0xb0 [ 1283.563465] do_syscall_64+0x1b9/0x820 [ 1283.567365] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1283.572764] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1283.577709] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1283.582588] ? trace_hardirqs_on_caller+0x310/0x310 [ 1283.587620] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1283.592650] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1283.597688] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1283.602558] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1283.607772] RIP: 0033:0x4573d7 [ 1283.610983] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1283.629909] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1283.637642] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1283.644927] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1283.653101] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1283.660385] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 20:26:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x2000000}, 0x0) 20:26:23 executing program 4: semctl$GETALL(0x0, 0x27000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1283.667661] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:23 executing program 4: semctl$GETALL(0x0, 0xaa010000, 0xd, &(0x7f0000000ac0)=""/151) [ 1283.813410] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:23 executing program 1 (fault-call:5 fault-nth:17): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x200000000000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:24 executing program 4: semctl$GETALL(0x0, 0xd501000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1283.931537] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:24 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1283.984252] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:24 executing program 4: semctl$GETALL(0x0, 0x81000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x4c00}, 0x0) 20:26:24 executing program 2: perf_event_open(&(0x7f0000000f40)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 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, 0x1, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x100000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf39, 0x80, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x100000000, 0x0, 0xd87e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x40, 0x7fff, 0x0, 0x3, 0xd7b, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff]}, 0x45c) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000003c0)={0x3c, @remote, 0x4e24, 0x0, 'rr\x00', 0x2, 0x1, 0x39}, 0x2c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'teql0\x00', 0x9}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000140)) mount(&(0x7f0000000d40)=ANY=[@ANYBLOB="eb211b0ef5df1b0a7eadeab0c375a3a40e25becc9ec416499d8b4e102990454cc6b61826eeb2a4055c208a803e9c8e8bf7ff0091212e4d9e4c25acf6de1e78825db21649beee91a9d1da4e1aa55dbe47c9412195d377a170c16d7d850000cf75f43ce3f1d70b9d7baa8f2467e8609efe14e3ff387733d1193d4cb8fa7d482f01e622d3623ab5cfe1f830ad600a7510b690426141f8d92d0d51745903c515374b1f26454558028ff8c07028d9bb64a78447e7b4cab96e224666e5c8a634a91f2ef0ca27d5f7004971bcc7bb816deb5f4715b884559273470e037a30f80f4e18cc10507afa3c2ee8172c72c2d60479c66d36"], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000f00)=ANY=[@ANYBLOB="38d6235488bb0fb34f52ffa1089aff3a2dda6d16dcf00100000000000000016b7b1039cf593e44000000808131d1"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000ec0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x80010, 0x0) mount(&(0x7f0000000e40)=ANY=[@ANYBLOB="36fcf0a5c67e3fc35e8ad531e4daa7c28e92c297595bda2ed8b4cd21ddee74021ff2576af6e0e1faf09f48acda31a0d49f6a7c8abb40828f6dac600ab8e87c02f62946ae174dfd7035df9917479db88f28"], &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000380)=ANY=[@ANYBLOB="f34e27a5ac"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) close(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xffffffff80000001) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0c635325d848fe2d3149a0735bb86e08e221"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$TIOCCBRK(r2, 0x5428) 20:26:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x40030000000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1284.176627] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1284.191584] FAULT_INJECTION: forcing a failure. [ 1284.191584] name failslab, interval 1, probability 0, space 0, times 0 [ 1284.197468] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1284.202987] CPU: 1 PID: 7853 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1284.218164] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1284.218403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1284.218412] Call Trace: [ 1284.218438] dump_stack+0x244/0x39d [ 1284.218468] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1284.247743] should_fail.cold.4+0xa/0x17 [ 1284.251831] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1284.256952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1284.262508] ? wake_up_klogd+0x11a/0x180 [ 1284.266585] ? console_device+0xc0/0xc0 [ 1284.270571] ? __down_trylock_console_sem+0x151/0x1f0 20:26:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xf0ffffff00000000}, 0x0) 20:26:24 executing program 4: semctl$GETALL(0x0, 0xee000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1284.275783] ? zap_class+0x640/0x640 [ 1284.275798] ? vprintk_emit+0x293/0x990 [ 1284.275824] ? find_held_lock+0x36/0x1c0 [ 1284.275846] ? __lock_is_held+0xb5/0x140 [ 1284.275880] ? perf_trace_sched_process_exec+0x860/0x860 [ 1284.275900] ? vprintk_default+0x28/0x30 [ 1284.301259] __should_failslab+0x124/0x180 [ 1284.305541] should_failslab+0x9/0x14 [ 1284.309369] kmem_cache_alloc_trace+0x2d7/0x750 [ 1284.314077] kobject_uevent_env+0x2f3/0x101e [ 1284.314111] kobject_uevent+0x1f/0x24 [ 1284.314130] lo_ioctl+0x1385/0x1d60 20:26:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x6000000000000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1284.314153] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1284.314170] blkdev_ioctl+0x98e/0x21b0 [ 1284.314187] ? blkpg_ioctl+0xc10/0xc10 [ 1284.314203] ? lock_downgrade+0x900/0x900 [ 1284.314219] ? check_preemption_disabled+0x48/0x280 [ 1284.314255] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1284.351848] ? kasan_check_read+0x11/0x20 [ 1284.356032] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1284.361340] ? rcu_softirq_qs+0x20/0x20 [ 1284.361373] ? __fget+0x4d1/0x740 [ 1284.361399] ? ksys_dup3+0x680/0x680 [ 1284.361431] block_ioctl+0xee/0x130 [ 1284.372590] ? blkdev_fallocate+0x400/0x400 [ 1284.372613] do_vfs_ioctl+0x1de/0x1790 [ 1284.372635] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1284.372652] ? ioctl_preallocate+0x300/0x300 [ 1284.372670] ? __fget_light+0x2e9/0x430 [ 1284.372686] ? fget_raw+0x20/0x20 [ 1284.372705] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1284.372721] ? kmem_cache_free+0x24f/0x290 [ 1284.372752] ? putname+0xf7/0x130 [ 1284.372772] ? do_syscall_64+0x9a/0x820 [ 1284.372788] ? do_syscall_64+0x9a/0x820 [ 1284.372810] ? lockdep_hardirqs_on+0x3bb/0x5b0 20:26:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x6c00000000000000}, 0x0) [ 1284.427910] ? security_file_ioctl+0x94/0xc0 [ 1284.432348] ksys_ioctl+0xa9/0xd0 [ 1284.435826] __x64_sys_ioctl+0x73/0xb0 [ 1284.439784] do_syscall_64+0x1b9/0x820 [ 1284.443702] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1284.449096] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1284.454048] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1284.456326] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1284.458914] ? trace_hardirqs_on_caller+0x310/0x310 [ 1284.458937] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1284.458958] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1284.458983] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1284.459010] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1284.492152] RIP: 0033:0x4573d7 [ 1284.495377] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1284.514305] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1284.522042] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1284.529334] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1284.536625] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1284.544015] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1284.551302] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:24 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x4c000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:24 executing program 1 (fault-call:5 fault-nth:18): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x56110000}, 0x0) 20:26:24 executing program 4: semctl$GETALL(0x0, 0x201, 0xd, &(0x7f0000000ac0)=""/151) 20:26:24 executing program 4: semctl$GETALL(0x0, 0xcc00, 0xd, &(0x7f0000000ac0)=""/151) [ 1284.768656] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:24 executing program 2: perf_event_open(&(0x7f0000000f40)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 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, 0x1, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x100000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf39, 0x80, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x100000000, 0x0, 0xd87e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x40, 0x7fff, 0x0, 0x3, 0xd7b, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff]}, 0x45c) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000003c0)={0x3c, @remote, 0x4e24, 0x0, 'rr\x00', 0x2, 0x1, 0x39}, 0x2c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'teql0\x00', 0x9}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000140)) mount(&(0x7f0000000d40)=ANY=[@ANYBLOB="eb211b0ef5df1b0a7eadeab0c375a3a40e25becc9ec416499d8b4e102990454cc6b61826eeb2a4055c208a803e9c8e8bf7ff0091212e4d9e4c25acf6de1e78825db21649beee91a9d1da4e1aa55dbe47c9412195d377a170c16d7d850000cf75f43ce3f1d70b9d7baa8f2467e8609efe14e3ff387733d1193d4cb8fa7d482f01e622d3623ab5cfe1f830ad600a7510b690426141f8d92d0d51745903c515374b1f26454558028ff8c07028d9bb64a78447e7b4cab96e224666e5c8a634a91f2ef0ca27d5f7004971bcc7bb816deb5f4715b884559273470e037a30f80f4e18cc10507afa3c2ee8172c72c2d60479c66d36"], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000f00)=ANY=[@ANYBLOB="38d6235488bb0fb34f52ffa1089aff3a2dda6d16dcf00100000000000000016b7b1039cf593e44000000808131d1"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000ec0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x80010, 0x0) mount(&(0x7f0000000e40)=ANY=[@ANYBLOB="36fcf0a5c67e3fc35e8ad531e4daa7c28e92c297595bda2ed8b4cd21ddee74021ff2576af6e0e1faf09f48acda31a0d49f6a7c8abb40828f6dac600ab8e87c02f62946ae174dfd7035df9917479db88f28"], &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000380)=ANY=[@ANYBLOB="f34e27a5ac"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) close(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xffffffff80000001) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0c635325d848fe2d3149a0735bb86e08e221"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$TIOCCBRK(r2, 0x5428) [ 1284.828321] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1284.867096] FAULT_INJECTION: forcing a failure. [ 1284.867096] name failslab, interval 1, probability 0, space 0, times 0 20:26:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x68}, 0x0) [ 1284.885759] CPU: 1 PID: 7895 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1284.893927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1284.903285] Call Trace: [ 1284.903318] dump_stack+0x244/0x39d [ 1284.903348] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1284.903383] should_fail.cold.4+0xa/0x17 [ 1284.903414] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1284.909648] ? zap_class+0x640/0x640 [ 1284.909668] ? save_stack+0x43/0xd0 [ 1284.909690] ? kasan_kmalloc+0xc7/0xe0 [ 1284.935266] ? kmem_cache_alloc_trace+0x152/0x750 [ 1284.940128] ? kobject_uevent_env+0x2f3/0x101e [ 1284.944721] ? kobject_uevent+0x1f/0x24 [ 1284.948751] ? find_held_lock+0x36/0x1c0 [ 1284.952839] ? __lock_is_held+0xb5/0x140 [ 1284.956937] ? perf_trace_sched_process_exec+0x860/0x860 [ 1284.962420] __should_failslab+0x124/0x180 [ 1284.966681] should_failslab+0x9/0x14 [ 1284.970500] __kmalloc+0x2e0/0x760 [ 1284.974061] ? kobject_uevent_env+0x2f3/0x101e [ 1284.978667] ? rcu_read_lock_sched_held+0x14f/0x180 20:26:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x1000000000000000}, 0x0) [ 1284.983709] ? kobject_get_path+0xc2/0x1b0 [ 1284.987973] ? kmem_cache_alloc_trace+0x353/0x750 [ 1284.992836] kobject_get_path+0xc2/0x1b0 [ 1284.996921] kobject_uevent_env+0x314/0x101e [ 1285.001361] kobject_uevent+0x1f/0x24 [ 1285.005187] lo_ioctl+0x1385/0x1d60 [ 1285.008847] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1285.012756] blkdev_ioctl+0x98e/0x21b0 [ 1285.016672] ? blkpg_ioctl+0xc10/0xc10 [ 1285.020580] ? lock_downgrade+0x900/0x900 [ 1285.024762] ? check_preemption_disabled+0x48/0x280 [ 1285.029810] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1285.034760] ? kasan_check_read+0x11/0x20 [ 1285.034778] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1285.034795] ? rcu_softirq_qs+0x20/0x20 [ 1285.034826] ? __fget+0x4d1/0x740 [ 1285.034851] ? ksys_dup3+0x680/0x680 [ 1285.034881] block_ioctl+0xee/0x130 [ 1285.044302] ? blkdev_fallocate+0x400/0x400 [ 1285.044321] do_vfs_ioctl+0x1de/0x1790 [ 1285.044343] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1285.044364] ? ioctl_preallocate+0x300/0x300 [ 1285.044381] ? __fget_light+0x2e9/0x430 [ 1285.044397] ? fget_raw+0x20/0x20 20:26:25 executing program 2: perf_event_open(&(0x7f0000000f40)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x100000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf39, 0x80, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x100000000, 0x0, 0xd87e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x40, 0x7fff, 0x0, 0x3, 0xd7b, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff]}, 0x45c) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000003c0)={0x3c, @remote, 0x4e24, 0x0, 'rr\x00', 0x2, 0x1, 0x39}, 0x2c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'teql0\x00', 0x9}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000140)) mount(&(0x7f0000000d40)=ANY=[@ANYBLOB="eb211b0ef5df1b0a7eadeab0c375a3a40e25becc9ec416499d8b4e102990454cc6b61826eeb2a4055c208a803e9c8e8bf7ff0091212e4d9e4c25acf6de1e78825db21649beee91a9d1da4e1aa55dbe47c9412195d377a170c16d7d850000cf75f43ce3f1d70b9d7baa8f2467e8609efe14e3ff387733d1193d4cb8fa7d482f01e622d3623ab5cfe1f830ad600a7510b690426141f8d92d0d51745903c515374b1f26454558028ff8c07028d9bb64a78447e7b4cab96e224666e5c8a634a91f2ef0ca27d5f7004971bcc7bb816deb5f4715b884559273470e037a30f80f4e18cc10507afa3c2ee8172c72c2d60479c66d36"], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000f00)=ANY=[@ANYBLOB="38d6235488bb0fb34f52ffa1089aff3a2dda6d16dcf00100000000000000016b7b1039cf593e44000000808131d1"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000ec0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x80010, 0x0) mount(&(0x7f0000000e40)=ANY=[@ANYBLOB="36fcf0a5c67e3fc35e8ad531e4daa7c28e92c297595bda2ed8b4cd21ddee74021ff2576af6e0e1faf09f48acda31a0d49f6a7c8abb40828f6dac600ab8e87c02f62946ae174dfd7035df9917479db88f28"], &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000380)=ANY=[@ANYBLOB="f34e27a5ac"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) close(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xffffffff80000001) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0c635325d848fe2d3149a0735bb86e08e221"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$TIOCCBRK(r2, 0x5428) [ 1285.044417] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1285.044438] ? kmem_cache_free+0x24f/0x290 [ 1285.094007] ? putname+0xf7/0x130 [ 1285.097486] ? do_syscall_64+0x9a/0x820 [ 1285.101475] ? do_syscall_64+0x9a/0x820 [ 1285.105472] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1285.110086] ? security_file_ioctl+0x94/0xc0 [ 1285.114517] ksys_ioctl+0xa9/0xd0 [ 1285.117999] __x64_sys_ioctl+0x73/0xb0 [ 1285.121906] do_syscall_64+0x1b9/0x820 [ 1285.125815] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1285.131200] ? syscall_return_slowpath+0x5e0/0x5e0 20:26:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x9effffff00000000}, 0x0) [ 1285.136192] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1285.141081] ? trace_hardirqs_on_caller+0x310/0x310 [ 1285.146139] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1285.151181] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1285.156226] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1285.161100] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1285.166302] RIP: 0033:0x4573d7 20:26:25 executing program 4: semctl$GETALL(0x0, 0x9101000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1285.166320] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1285.166328] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1285.166343] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1285.166352] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1285.166361] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1285.166370] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1285.166379] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:25 executing program 1 (fault-call:5 fault-nth:19): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:25 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x700, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:25 executing program 4: semctl$GETALL(0x0, 0x6f, 0xd, &(0x7f0000000ac0)=""/151) 20:26:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x4c000000}, 0x0) [ 1285.394423] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:25 executing program 4: semctl$GETALL(0x0, 0x98000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:25 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x2000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:25 executing program 2: perf_event_open(&(0x7f0000000f40)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 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, 0x1, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x100000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf39, 0x80, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x100000000, 0x0, 0xd87e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x40, 0x7fff, 0x0, 0x3, 0xd7b, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff]}, 0x45c) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000003c0)={0x3c, @remote, 0x4e24, 0x0, 'rr\x00', 0x2, 0x1, 0x39}, 0x2c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'teql0\x00', 0x9}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000140)) mount(&(0x7f0000000d40)=ANY=[@ANYBLOB="eb211b0ef5df1b0a7eadeab0c375a3a40e25becc9ec416499d8b4e102990454cc6b61826eeb2a4055c208a803e9c8e8bf7ff0091212e4d9e4c25acf6de1e78825db21649beee91a9d1da4e1aa55dbe47c9412195d377a170c16d7d850000cf75f43ce3f1d70b9d7baa8f2467e8609efe14e3ff387733d1193d4cb8fa7d482f01e622d3623ab5cfe1f830ad600a7510b690426141f8d92d0d51745903c515374b1f26454558028ff8c07028d9bb64a78447e7b4cab96e224666e5c8a634a91f2ef0ca27d5f7004971bcc7bb816deb5f4715b884559273470e037a30f80f4e18cc10507afa3c2ee8172c72c2d60479c66d36"], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000f00)=ANY=[@ANYBLOB="38d6235488bb0fb34f52ffa1089aff3a2dda6d16dcf00100000000000000016b7b1039cf593e44000000808131d1"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000ec0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x80010, 0x0) mount(&(0x7f0000000e40)=ANY=[@ANYBLOB="36fcf0a5c67e3fc35e8ad531e4daa7c28e92c297595bda2ed8b4cd21ddee74021ff2576af6e0e1faf09f48acda31a0d49f6a7c8abb40828f6dac600ab8e87c02f62946ae174dfd7035df9917479db88f28"], &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000380)=ANY=[@ANYBLOB="f34e27a5ac"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) close(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xffffffff80000001) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0c635325d848fe2d3149a0735bb86e08e221"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$TIOCCBRK(r2, 0x5428) 20:26:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xf00}, 0x0) [ 1285.599593] FAULT_INJECTION: forcing a failure. [ 1285.599593] name failslab, interval 1, probability 0, space 0, times 0 20:26:25 executing program 4: semctl$GETALL(0x0, 0x9b01, 0xd, &(0x7f0000000ac0)=""/151) [ 1285.647088] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1285.657140] CPU: 0 PID: 7939 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1285.664010] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1285.665310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1285.665320] Call Trace: [ 1285.665350] dump_stack+0x244/0x39d [ 1285.665376] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1285.693511] should_fail.cold.4+0xa/0x17 20:26:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0xf0, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1285.697600] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1285.702725] ? zap_class+0x640/0x640 [ 1285.706475] ? save_stack+0x43/0xd0 [ 1285.710123] ? kasan_kmalloc+0xc7/0xe0 [ 1285.714032] ? kmem_cache_alloc_trace+0x152/0x750 [ 1285.718890] ? kobject_uevent_env+0x2f3/0x101e [ 1285.723473] ? kobject_uevent+0x1f/0x24 [ 1285.727445] ? find_held_lock+0x36/0x1c0 [ 1285.731502] ? __lock_is_held+0xb5/0x140 [ 1285.735623] ? intel_sdvo_get_config+0x2d8/0x880 [ 1285.740389] ? perf_trace_sched_process_exec+0x860/0x860 [ 1285.745842] __should_failslab+0x124/0x180 [ 1285.750072] should_failslab+0x9/0x14 [ 1285.753866] __kmalloc+0x2e0/0x760 [ 1285.757415] ? kobject_uevent_env+0x2f3/0x101e [ 1285.762016] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1285.767038] ? kobject_get_path+0xc2/0x1b0 [ 1285.771270] ? kmem_cache_alloc_trace+0x353/0x750 [ 1285.776106] kobject_get_path+0xc2/0x1b0 [ 1285.780168] kobject_uevent_env+0x314/0x101e [ 1285.784590] kobject_uevent+0x1f/0x24 [ 1285.788406] lo_ioctl+0x1385/0x1d60 [ 1285.792036] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1285.795924] blkdev_ioctl+0x98e/0x21b0 [ 1285.799804] ? blkpg_ioctl+0xc10/0xc10 [ 1285.803690] ? lock_downgrade+0x900/0x900 [ 1285.807869] ? check_preemption_disabled+0x48/0x280 [ 1285.812883] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1285.817806] ? kasan_check_read+0x11/0x20 [ 1285.821949] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1285.827228] ? rcu_softirq_qs+0x20/0x20 [ 1285.831208] ? __fget+0x4d1/0x740 [ 1285.834659] ? ksys_dup3+0x680/0x680 [ 1285.839142] block_ioctl+0xee/0x130 [ 1285.842768] ? blkdev_fallocate+0x400/0x400 [ 1285.847085] do_vfs_ioctl+0x1de/0x1790 [ 1285.850969] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1285.856501] ? ioctl_preallocate+0x300/0x300 [ 1285.860909] ? __fget_light+0x2e9/0x430 [ 1285.864878] ? fget_raw+0x20/0x20 [ 1285.868352] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1285.873378] ? kmem_cache_free+0x24f/0x290 [ 1285.877607] ? putname+0xf7/0x130 [ 1285.881070] ? do_syscall_64+0x9a/0x820 [ 1285.885036] ? do_syscall_64+0x9a/0x820 [ 1285.889003] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1285.893588] ? security_file_ioctl+0x94/0xc0 [ 1285.898000] ksys_ioctl+0xa9/0xd0 [ 1285.901452] __x64_sys_ioctl+0x73/0xb0 [ 1285.905331] do_syscall_64+0x1b9/0x820 [ 1285.909214] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1285.914583] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1285.919517] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1285.924359] ? trace_hardirqs_on_caller+0x310/0x310 [ 1285.929367] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1285.934378] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1285.939389] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1285.944232] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1285.949412] RIP: 0033:0x4573d7 [ 1285.952946] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1285.971848] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1285.979563] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1285.986846] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1285.994105] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1286.001362] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1286.008640] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:26 executing program 1 (fault-call:5 fault-nth:20): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:26 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:26 executing program 4: semctl$GETALL(0x0, 0xb900, 0xd, &(0x7f0000000ac0)=""/151) 20:26:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x68, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x2000}, 0x0) 20:26:26 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:26 executing program 2: perf_event_open(&(0x7f0000000f40)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 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, 0x1, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x100000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf39, 0x80, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x100000000, 0x0, 0xd87e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x40, 0x7fff, 0x0, 0x3, 0xd7b, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff]}, 0x45c) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000003c0)={0x3c, @remote, 0x4e24, 0x0, 'rr\x00', 0x2, 0x1, 0x39}, 0x2c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'teql0\x00', 0x9}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000140)) mount(&(0x7f0000000d40)=ANY=[@ANYBLOB="eb211b0ef5df1b0a7eadeab0c375a3a40e25becc9ec416499d8b4e102990454cc6b61826eeb2a4055c208a803e9c8e8bf7ff0091212e4d9e4c25acf6de1e78825db21649beee91a9d1da4e1aa55dbe47c9412195d377a170c16d7d850000cf75f43ce3f1d70b9d7baa8f2467e8609efe14e3ff387733d1193d4cb8fa7d482f01e622d3623ab5cfe1f830ad600a7510b690426141f8d92d0d51745903c515374b1f26454558028ff8c07028d9bb64a78447e7b4cab96e224666e5c8a634a91f2ef0ca27d5f7004971bcc7bb816deb5f4715b884559273470e037a30f80f4e18cc10507afa3c2ee8172c72c2d60479c66d36"], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000f00)=ANY=[@ANYBLOB="38d6235488bb0fb34f52ffa1089aff3a2dda6d16dcf00100000000000000016b7b1039cf593e44000000808131d1"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000ec0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x80010, 0x0) mount(&(0x7f0000000e40)=ANY=[@ANYBLOB="36fcf0a5c67e3fc35e8ad531e4daa7c28e92c297595bda2ed8b4cd21ddee74021ff2576af6e0e1faf09f48acda31a0d49f6a7c8abb40828f6dac600ab8e87c02f62946ae174dfd7035df9917479db88f28"], &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000380)=ANY=[@ANYBLOB="f34e27a5ac"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) close(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xffffffff80000001) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0c635325d848fe2d3149a0735bb86e08e221"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$TIOCCBRK(r2, 0x5428) 20:26:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x400300, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:26 executing program 4: semctl$GETALL(0x0, 0x2400, 0xd, &(0x7f0000000ac0)=""/151) 20:26:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x7a}, 0x0) [ 1286.383157] FAULT_INJECTION: forcing a failure. [ 1286.383157] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.426155] CPU: 1 PID: 7979 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1286.434378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1286.443758] Call Trace: [ 1286.446375] dump_stack+0x244/0x39d [ 1286.450038] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1286.455273] should_fail.cold.4+0xa/0x17 [ 1286.459364] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1286.464509] ? lock_release+0xa10/0xa10 [ 1286.468502] ? perf_trace_sched_process_exec+0x860/0x860 [ 1286.473989] ? zap_class+0x640/0x640 [ 1286.477753] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1286.483326] ? find_held_lock+0x36/0x1c0 [ 1286.487939] ? __lock_is_held+0xb5/0x140 [ 1286.492035] ? perf_trace_sched_process_exec+0x860/0x860 [ 1286.497506] ? zap_class+0x640/0x640 [ 1286.501262] __should_failslab+0x124/0x180 [ 1286.505528] should_failslab+0x9/0x14 [ 1286.509372] kmem_cache_alloc_node+0x26e/0x730 [ 1286.513973] ? find_held_lock+0x36/0x1c0 [ 1286.518062] __alloc_skb+0x114/0x770 [ 1286.521798] ? netdev_alloc_frag+0x1f0/0x1f0 20:26:26 executing program 2: perf_event_open(&(0x7f0000000f40)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x100000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf39, 0x80, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x100000000, 0x0, 0xd87e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x40, 0x7fff, 0x0, 0x3, 0xd7b, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff]}, 0x45c) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000003c0)={0x3c, @remote, 0x4e24, 0x0, 'rr\x00', 0x2, 0x1, 0x39}, 0x2c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'teql0\x00', 0x9}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000140)) mount(&(0x7f0000000d40)=ANY=[@ANYBLOB="eb211b0ef5df1b0a7eadeab0c375a3a40e25becc9ec416499d8b4e102990454cc6b61826eeb2a4055c208a803e9c8e8bf7ff0091212e4d9e4c25acf6de1e78825db21649beee91a9d1da4e1aa55dbe47c9412195d377a170c16d7d850000cf75f43ce3f1d70b9d7baa8f2467e8609efe14e3ff387733d1193d4cb8fa7d482f01e622d3623ab5cfe1f830ad600a7510b690426141f8d92d0d51745903c515374b1f26454558028ff8c07028d9bb64a78447e7b4cab96e224666e5c8a634a91f2ef0ca27d5f7004971bcc7bb816deb5f4715b884559273470e037a30f80f4e18cc10507afa3c2ee8172c72c2d60479c66d36"], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000f00)=ANY=[@ANYBLOB="38d6235488bb0fb34f52ffa1089aff3a2dda6d16dcf00100000000000000016b7b1039cf593e44000000808131d1"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000ec0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x80010, 0x0) mount(&(0x7f0000000e40)=ANY=[@ANYBLOB="36fcf0a5c67e3fc35e8ad531e4daa7c28e92c297595bda2ed8b4cd21ddee74021ff2576af6e0e1faf09f48acda31a0d49f6a7c8abb40828f6dac600ab8e87c02f62946ae174dfd7035df9917479db88f28"], &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000380)=ANY=[@ANYBLOB="f34e27a5ac"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) close(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xffffffff80000001) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0c635325d848fe2d3149a0735bb86e08e221"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$TIOCCBRK(r2, 0x5428) 20:26:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xffffffff00000000}, 0x0) [ 1286.526224] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1286.531175] ? kasan_check_read+0x11/0x20 [ 1286.535337] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1286.540629] ? rcu_softirq_qs+0x20/0x20 [ 1286.544639] ? netlink_has_listeners+0x2cb/0x4a0 [ 1286.549414] ? netlink_tap_init_net+0x3d0/0x3d0 [ 1286.554106] alloc_uevent_skb+0x84/0x1da [ 1286.558192] kobject_uevent_env+0xa52/0x101e [ 1286.562636] kobject_uevent+0x1f/0x24 [ 1286.566464] lo_ioctl+0x1385/0x1d60 [ 1286.570124] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1286.574040] blkdev_ioctl+0x98e/0x21b0 [ 1286.577946] ? blkpg_ioctl+0xc10/0xc10 [ 1286.581853] ? lock_downgrade+0x900/0x900 [ 1286.586011] ? check_preemption_disabled+0x48/0x280 [ 1286.591051] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1286.595997] ? kasan_check_read+0x11/0x20 [ 1286.600159] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1286.605451] ? rcu_softirq_qs+0x20/0x20 [ 1286.609462] ? __fget+0x4d1/0x740 [ 1286.612950] ? ksys_dup3+0x680/0x680 [ 1286.616701] block_ioctl+0xee/0x130 [ 1286.620361] ? blkdev_fallocate+0x400/0x400 [ 1286.624716] do_vfs_ioctl+0x1de/0x1790 [ 1286.628645] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1286.634214] ? ioctl_preallocate+0x300/0x300 [ 1286.638647] ? __fget_light+0x2e9/0x430 [ 1286.642642] ? fget_raw+0x20/0x20 [ 1286.646121] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1286.651155] ? kmem_cache_free+0x24f/0x290 [ 1286.655404] ? putname+0xf7/0x130 [ 1286.658881] ? do_syscall_64+0x9a/0x820 [ 1286.662876] ? do_syscall_64+0x9a/0x820 [ 1286.666870] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1286.671478] ? security_file_ioctl+0x94/0xc0 [ 1286.675917] ksys_ioctl+0xa9/0xd0 [ 1286.679400] __x64_sys_ioctl+0x73/0xb0 [ 1286.683311] do_syscall_64+0x1b9/0x820 [ 1286.687236] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1286.692641] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1286.697593] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1286.702462] ? trace_hardirqs_on_caller+0x310/0x310 [ 1286.707502] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1286.712542] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1286.717583] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1286.722460] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1286.727663] RIP: 0033:0x4573d7 [ 1286.730872] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1286.749801] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1286.757530] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1286.764815] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1286.772085] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1286.779355] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1286.786637] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:26 executing program 1 (fault-call:5 fault-nth:21): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x7400000000000000}, 0x0) 20:26:26 executing program 2: perf_event_open(&(0x7f0000000f40)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x100000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf39, 0x80, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x100000000, 0x0, 0xd87e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x40, 0x7fff, 0x0, 0x3, 0xd7b, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff]}, 0x45c) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000003c0)={0x3c, @remote, 0x4e24, 0x0, 'rr\x00', 0x2, 0x1, 0x39}, 0x2c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'teql0\x00', 0x9}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000140)) mount(&(0x7f0000000d40)=ANY=[@ANYBLOB="eb211b0ef5df1b0a7eadeab0c375a3a40e25becc9ec416499d8b4e102990454cc6b61826eeb2a4055c208a803e9c8e8bf7ff0091212e4d9e4c25acf6de1e78825db21649beee91a9d1da4e1aa55dbe47c9412195d377a170c16d7d850000cf75f43ce3f1d70b9d7baa8f2467e8609efe14e3ff387733d1193d4cb8fa7d482f01e622d3623ab5cfe1f830ad600a7510b690426141f8d92d0d51745903c515374b1f26454558028ff8c07028d9bb64a78447e7b4cab96e224666e5c8a634a91f2ef0ca27d5f7004971bcc7bb816deb5f4715b884559273470e037a30f80f4e18cc10507afa3c2ee8172c72c2d60479c66d36"], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000f00)=ANY=[@ANYBLOB="38d6235488bb0fb34f52ffa1089aff3a2dda6d16dcf00100000000000000016b7b1039cf593e44000000808131d1"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000ec0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x80010, 0x0) mount(&(0x7f0000000e40)=ANY=[@ANYBLOB="36fcf0a5c67e3fc35e8ad531e4daa7c28e92c297595bda2ed8b4cd21ddee74021ff2576af6e0e1faf09f48acda31a0d49f6a7c8abb40828f6dac600ab8e87c02f62946ae174dfd7035df9917479db88f28"], &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000380)=ANY=[@ANYBLOB="f34e27a5ac"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) close(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xffffffff80000001) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0c635325d848fe2d3149a0735bb86e08e221"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$TIOCCBRK(r2, 0x5428) 20:26:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x8000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:26 executing program 4: semctl$GETALL(0x0, 0x156, 0xd, &(0x7f0000000ac0)=""/151) 20:26:26 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:27 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x500, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:27 executing program 4: semctl$GETALL(0x0, 0x1b1, 0xd, &(0x7f0000000ac0)=""/151) 20:26:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x60}, 0x0) 20:26:27 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:27 executing program 2: perf_event_open(&(0x7f0000000f40)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x100000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf39, 0x80, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x100000000, 0x0, 0xd87e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x40, 0x7fff, 0x0, 0x3, 0xd7b, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff]}, 0x45c) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000003c0)={0x3c, @remote, 0x4e24, 0x0, 'rr\x00', 0x2, 0x1, 0x39}, 0x2c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'teql0\x00', 0x9}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000140)) mount(&(0x7f0000000d40)=ANY=[@ANYBLOB="eb211b0ef5df1b0a7eadeab0c375a3a40e25becc9ec416499d8b4e102990454cc6b61826eeb2a4055c208a803e9c8e8bf7ff0091212e4d9e4c25acf6de1e78825db21649beee91a9d1da4e1aa55dbe47c9412195d377a170c16d7d850000cf75f43ce3f1d70b9d7baa8f2467e8609efe14e3ff387733d1193d4cb8fa7d482f01e622d3623ab5cfe1f830ad600a7510b690426141f8d92d0d51745903c515374b1f26454558028ff8c07028d9bb64a78447e7b4cab96e224666e5c8a634a91f2ef0ca27d5f7004971bcc7bb816deb5f4715b884559273470e037a30f80f4e18cc10507afa3c2ee8172c72c2d60479c66d36"], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000f00)=ANY=[@ANYBLOB="38d6235488bb0fb34f52ffa1089aff3a2dda6d16dcf00100000000000000016b7b1039cf593e44000000808131d1"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000ec0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x80010, 0x0) mount(&(0x7f0000000e40)=ANY=[@ANYBLOB="36fcf0a5c67e3fc35e8ad531e4daa7c28e92c297595bda2ed8b4cd21ddee74021ff2576af6e0e1faf09f48acda31a0d49f6a7c8abb40828f6dac600ab8e87c02f62946ae174dfd7035df9917479db88f28"], &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000380)=ANY=[@ANYBLOB="f34e27a5ac"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) close(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xffffffff80000001) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0c635325d848fe2d3149a0735bb86e08e221"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$TIOCCBRK(r2, 0x5428) [ 1287.222769] FAULT_INJECTION: forcing a failure. [ 1287.222769] name failslab, interval 1, probability 0, space 0, times 0 [ 1287.245939] CPU: 1 PID: 8035 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1287.254145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1287.263524] Call Trace: [ 1287.266145] dump_stack+0x244/0x39d [ 1287.269811] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1287.275044] should_fail.cold.4+0xa/0x17 [ 1287.279141] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1287.284276] ? rcu_softirq_qs+0x20/0x20 [ 1287.288297] ? is_bpf_text_address+0xd3/0x170 [ 1287.292825] ? zap_class+0x640/0x640 [ 1287.296567] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1287.302129] ? check_preemption_disabled+0x48/0x280 [ 1287.307177] ? find_held_lock+0x36/0x1c0 [ 1287.311272] ? __lock_is_held+0xb5/0x140 [ 1287.315369] ? perf_trace_sched_process_exec+0x860/0x860 [ 1287.320843] ? do_vfs_ioctl+0x1de/0x1790 [ 1287.324921] ? ksys_ioctl+0xa9/0xd0 [ 1287.328575] ? __x64_sys_ioctl+0x73/0xb0 [ 1287.332657] ? do_syscall_64+0x1b9/0x820 [ 1287.336751] __should_failslab+0x124/0x180 [ 1287.341010] should_failslab+0x9/0x14 [ 1287.344827] kmem_cache_alloc+0x2be/0x730 [ 1287.349005] skb_clone+0x1bb/0x500 [ 1287.352605] ? skb_split+0x11e0/0x11e0 [ 1287.356518] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1287.361548] ? netlink_trim+0x1b4/0x380 [ 1287.365550] ? netlink_skb_destructor+0x210/0x210 [ 1287.370426] netlink_broadcast_filtered+0x110f/0x1680 [ 1287.375641] ? __netlink_sendskb+0xd0/0xd0 [ 1287.379911] ? kasan_check_read+0x11/0x20 [ 1287.384075] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1287.389350] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1287.394882] ? refcount_inc_not_zero_checked+0x1e5/0x2f0 [ 1287.400330] ? refcount_add_not_zero_checked+0x330/0x330 [ 1287.405787] ? netlink_has_listeners+0x2cb/0x4a0 [ 1287.410544] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1287.415569] netlink_broadcast+0x3a/0x50 [ 1287.419632] kobject_uevent_env+0xa83/0x101e [ 1287.424062] kobject_uevent+0x1f/0x24 [ 1287.427861] lo_ioctl+0x1385/0x1d60 [ 1287.431489] ? lo_rw_aio+0x1ef0/0x1ef0 [ 1287.435368] blkdev_ioctl+0x98e/0x21b0 [ 1287.439253] ? blkpg_ioctl+0xc10/0xc10 [ 1287.443145] ? lock_downgrade+0x900/0x900 [ 1287.447295] ? check_preemption_disabled+0x48/0x280 [ 1287.452481] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1287.457400] ? kasan_check_read+0x11/0x20 [ 1287.461537] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1287.466804] ? rcu_softirq_qs+0x20/0x20 [ 1287.470782] ? __fget+0x4d1/0x740 [ 1287.474229] ? ksys_dup3+0x680/0x680 [ 1287.477946] block_ioctl+0xee/0x130 [ 1287.481561] ? blkdev_fallocate+0x400/0x400 [ 1287.485874] do_vfs_ioctl+0x1de/0x1790 [ 1287.489762] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1287.495295] ? ioctl_preallocate+0x300/0x300 [ 1287.499693] ? __fget_light+0x2e9/0x430 [ 1287.503656] ? fget_raw+0x20/0x20 [ 1287.507101] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1287.512115] ? kmem_cache_free+0x24f/0x290 [ 1287.516364] ? putname+0xf7/0x130 [ 1287.519811] ? do_syscall_64+0x9a/0x820 [ 1287.523774] ? do_syscall_64+0x9a/0x820 [ 1287.527747] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1287.532325] ? security_file_ioctl+0x94/0xc0 [ 1287.536723] ksys_ioctl+0xa9/0xd0 [ 1287.540175] __x64_sys_ioctl+0x73/0xb0 [ 1287.544055] do_syscall_64+0x1b9/0x820 [ 1287.547931] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1287.553289] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1287.558204] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1287.563037] ? trace_hardirqs_on_caller+0x310/0x310 [ 1287.568048] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1287.573068] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1287.578091] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1287.582934] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1287.588114] RIP: 0033:0x4573d7 [ 1287.591296] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1287.610190] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1287.617889] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 00000000004573d7 [ 1287.625150] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 1287.632408] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1287.639666] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1287.646923] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:27 executing program 1 (fault-call:5 fault-nth:22): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x1b48, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xf0ffffffffffff}, 0x0) 20:26:27 executing program 2: perf_event_open(&(0x7f0000000f40)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 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, 0x1, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x100000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf39, 0x80, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x100000000, 0x0, 0xd87e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10e3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x40, 0x7fff, 0x0, 0x3, 0xd7b, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff]}, 0x45c) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000003c0)={0x3c, @remote, 0x4e24, 0x0, 'rr\x00', 0x2, 0x1, 0x39}, 0x2c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'teql0\x00', 0x9}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000140)) mount(&(0x7f0000000d40)=ANY=[@ANYBLOB="eb211b0ef5df1b0a7eadeab0c375a3a40e25becc9ec416499d8b4e102990454cc6b61826eeb2a4055c208a803e9c8e8bf7ff0091212e4d9e4c25acf6de1e78825db21649beee91a9d1da4e1aa55dbe47c9412195d377a170c16d7d850000cf75f43ce3f1d70b9d7baa8f2467e8609efe14e3ff387733d1193d4cb8fa7d482f01e622d3623ab5cfe1f830ad600a7510b690426141f8d92d0d51745903c515374b1f26454558028ff8c07028d9bb64a78447e7b4cab96e224666e5c8a634a91f2ef0ca27d5f7004971bcc7bb816deb5f4715b884559273470e037a30f80f4e18cc10507afa3c2ee8172c72c2d60479c66d36"], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000f00)=ANY=[@ANYBLOB="38d6235488bb0fb34f52ffa1089aff3a2dda6d16dcf00100000000000000016b7b1039cf593e44000000808131d1"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000ec0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000380), &(0x7f0000000340)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x80010, 0x0) mount(&(0x7f0000000e40)=ANY=[@ANYBLOB="36fcf0a5c67e3fc35e8ad531e4daa7c28e92c297595bda2ed8b4cd21ddee74021ff2576af6e0e1faf09f48acda31a0d49f6a7c8abb40828f6dac600ab8e87c02f62946ae174dfd7035df9917479db88f28"], &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000380)=ANY=[@ANYBLOB="f34e27a5ac"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000002200)=""/4096, 0x1000}], 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) close(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0xffffffff80000001) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="0c635325d848fe2d3149a0735bb86e08e221"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$TIOCCBRK(r2, 0x5428) 20:26:27 executing program 4: semctl$GETALL(0x0, 0x18d, 0xd, &(0x7f0000000ac0)=""/151) 20:26:27 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3580]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:27 executing program 4: semctl$GETALL(0x0, 0x6400000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1287.789423] __nla_parse: 26 callbacks suppressed [ 1287.789434] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:27 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 1287.847298] validate_nla: 4 callbacks suppressed [ 1287.847307] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1287.893870] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0xffffff9e, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:28 executing program 4: semctl$GETALL(0x0, 0xd7000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0xfffff000}, 0x0) [ 1287.961350] FAULT_INJECTION: forcing a failure. [ 1287.961350] name failslab, interval 1, probability 0, space 0, times 0 [ 1288.003710] CPU: 0 PID: 8060 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1288.011919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1288.021293] Call Trace: [ 1288.023917] dump_stack+0x244/0x39d [ 1288.027581] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1288.032811] should_fail.cold.4+0xa/0x17 [ 1288.036897] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1288.042020] ? lock_downgrade+0x900/0x900 [ 1288.046190] ? check_preemption_disabled+0x48/0x280 [ 1288.051224] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1288.051244] ? kasan_check_read+0x11/0x20 [ 1288.051261] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1288.051294] ? find_held_lock+0x36/0x1c0 [ 1288.069725] ? perf_trace_sched_process_exec+0x860/0x860 [ 1288.069763] ? block_ioctl+0xee/0x130 [ 1288.069786] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1288.077925] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1288.079045] __should_failslab+0x124/0x180 [ 1288.079069] should_failslab+0x9/0x14 [ 1288.079086] kmem_cache_alloc+0x2be/0x730 [ 1288.079109] ? fget_raw+0x20/0x20 [ 1288.107547] getname_flags+0xd0/0x590 [ 1288.111387] do_mkdirat+0xc5/0x310 [ 1288.114952] ? __ia32_sys_mknod+0xb0/0xb0 [ 1288.119119] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1288.124497] ? trace_hardirqs_off_caller+0x300/0x300 [ 1288.129614] ? ksys_ioctl+0x81/0xd0 [ 1288.133267] __x64_sys_mkdir+0x5c/0x80 [ 1288.137179] do_syscall_64+0x1b9/0x820 [ 1288.141087] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1288.146471] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1288.146490] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1288.146511] ? trace_hardirqs_on_caller+0x310/0x310 [ 1288.146532] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1288.156336] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1288.156361] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1288.156391] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1288.181469] RIP: 0033:0x456987 [ 1288.184686] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:26:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x500000000000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1288.203625] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1288.211352] RAX: ffffffffffffffda RBX: 0000000020002610 RCX: 0000000000456987 [ 1288.218632] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000180 [ 1288.225921] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1288.233200] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 1288.240483] R13: 0000000000000000 R14: 00000000004d83a8 R15: 0000000000000006 20:26:28 executing program 1 (fault-call:5 fault-nth:23): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:28 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff00000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:28 executing program 2: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:28 executing program 4: semctl$GETALL(0x0, 0x28, 0xd, &(0x7f0000000ac0)=""/151) [ 1288.289134] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1288.306592] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x800000000000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1288.354181] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:28 executing program 2: pkey_free(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x141003, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000006c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200000000007ffff, 0x0) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000500)={{0x0, 0x1, 0x20, 0x46, '\x00', 0x1}, 0x0, 0x20000160, 0x9, r3, 0x8, 0x2, 'syz1\x00', &(0x7f0000000440)=['/proc/sys/net/ipv4/vs/snat_reroute\x00', ']\x00', '^lowlan0vboxnet0\x00', 'selinux@\x00', 'bdev\x00', '\x00', 'ip6gre0\x00', ')procproc/[\x00'], 0x59, [], [0x3, 0x0, 0x530, 0x101]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000940)=0xffffffffffffffc9) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89f2, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000700)=ANY=[@ANYRESDEC=r0]}) getsockopt$inet6_mreq(r0, 0x29, 0x100000000000000, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) r6 = dup2(r1, r2) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={r5, @loopback, @rand_addr=0x1cb}, 0xc) syz_open_procfs(r3, &(0x7f0000000780)="6e7301") connect$inet6(r6, &(0x7f0000000640)={0xa, 0x4e24, 0x595e, @empty, 0x2d1}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000240)=0x4) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x200000, 0x0) close(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket(0x2, 0x1, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r9, 0x29, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="228bf31d00000000"], 0x8) connect$inet6(r9, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_mreqsrc(r8, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @local, @dev}, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r9, 0x29, 0x1, &(0x7f0000000380), 0x35b) 20:26:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x8000000}, 0x0) 20:26:28 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:28 executing program 4: semctl$GETALL(0x0, 0x6010000, 0xd, &(0x7f0000000ac0)=""/151) [ 1288.495276] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1288.521940] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. [ 1288.541818] netlink: 35 bytes leftover after parsing attributes in process `syz-executor3'. 20:26:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x10000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:28 executing program 4: semctl$GETALL(0x0, 0x4c010000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x0, 0x4c00}, 0x0) [ 1288.654303] FAULT_INJECTION: forcing a failure. [ 1288.654303] name failslab, interval 1, probability 0, space 0, times 0 [ 1288.677679] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1288.698577] CPU: 0 PID: 8095 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1288.706764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1288.716134] Call Trace: [ 1288.718762] dump_stack+0x244/0x39d [ 1288.722429] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1288.727663] should_fail.cold.4+0xa/0x17 [ 1288.731772] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1288.736900] ? perf_trace_lock+0x7a0/0x7a0 [ 1288.741157] ? perf_trace_lock+0x7a0/0x7a0 [ 1288.745417] ? zap_class+0x640/0x640 [ 1288.749169] ? zap_class+0x640/0x640 [ 1288.752899] ? zap_class+0x640/0x640 [ 1288.756636] ? find_held_lock+0x36/0x1c0 [ 1288.760763] ? perf_trace_sched_process_exec+0x860/0x860 [ 1288.766237] ? rcu_softirq_qs+0x20/0x20 [ 1288.770233] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1288.775796] __should_failslab+0x124/0x180 [ 1288.780055] should_failslab+0x9/0x14 [ 1288.783874] __kmalloc_track_caller+0x2d1/0x760 [ 1288.788591] ? strncpy_from_user+0x5a0/0x5a0 [ 1288.793020] ? strndup_user+0x77/0xd0 [ 1288.796843] memdup_user+0x2c/0xa0 [ 1288.800399] strndup_user+0x77/0xd0 [ 1288.804051] ksys_mount+0x3c/0x140 [ 1288.807618] __x64_sys_mount+0xbe/0x150 [ 1288.811616] do_syscall_64+0x1b9/0x820 [ 1288.815520] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1288.820902] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1288.825845] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1288.830705] ? trace_hardirqs_on_caller+0x310/0x310 [ 1288.835775] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1288.840818] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1288.846392] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1288.851458] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1288.856348] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1288.861567] RIP: 0033:0x459fda [ 1288.864791] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1288.883713] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1288.891462] RAX: ffffffffffffffda RBX: 00007fe93d38cb30 RCX: 0000000000459fda [ 1288.898765] RDX: 00007fe93d38cad0 RSI: 0000000020000180 RDI: 00007fe93d38caf0 [ 1288.906049] RBP: 0000000020000180 R08: 00007fe93d38cb30 R09: 00007fe93d38cad0 [ 1288.913334] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000000000007 [ 1288.920621] R13: 0000000000002020 R14: 00000000004d83a8 R15: 0000000000000006 20:26:29 executing program 1 (fault-call:5 fault-nth:24): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:29 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x0, 0x1156}, 0x0) 20:26:29 executing program 4: semctl$GETALL(0x0, 0xda01, 0xd, &(0x7f0000000ac0)=""/151) 20:26:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x7000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1289.053230] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1289.152987] FAULT_INJECTION: forcing a failure. [ 1289.152987] name failslab, interval 1, probability 0, space 0, times 0 [ 1289.164619] CPU: 0 PID: 8116 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1289.172793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1289.182160] Call Trace: [ 1289.184788] dump_stack+0x244/0x39d [ 1289.188449] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1289.193674] should_fail.cold.4+0xa/0x17 [ 1289.197777] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1289.202919] ? kasan_kmalloc+0xc7/0xe0 [ 1289.207125] ? __kmalloc_track_caller+0x157/0x760 [ 1289.211984] ? memdup_user+0x2c/0xa0 [ 1289.215722] ? zap_class+0x640/0x640 [ 1289.219470] ? do_syscall_64+0x1b9/0x820 [ 1289.223554] ? zap_class+0x640/0x640 [ 1289.227285] ? zap_class+0x640/0x640 [ 1289.231024] ? find_held_lock+0x36/0x1c0 [ 1289.235115] ? cachefiles_read_copier+0xda8/0x1b80 [ 1289.240082] ? perf_trace_sched_process_exec+0x860/0x860 [ 1289.245550] ? lock_release+0xa10/0xa10 [ 1289.249536] ? perf_trace_sched_process_exec+0x860/0x860 [ 1289.255007] ? usercopy_warn+0x110/0x110 [ 1289.259095] __should_failslab+0x124/0x180 [ 1289.263355] should_failslab+0x9/0x14 [ 1289.267175] kmem_cache_alloc_trace+0x2d7/0x750 [ 1289.271868] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1289.277426] ? _copy_from_user+0xdf/0x150 [ 1289.281605] copy_mount_options+0x5f/0x430 [ 1289.285861] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1289.291425] ksys_mount+0xd0/0x140 [ 1289.295001] __x64_sys_mount+0xbe/0x150 [ 1289.299002] do_syscall_64+0x1b9/0x820 [ 1289.302916] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1289.308311] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1289.313256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1289.318125] ? trace_hardirqs_on_caller+0x310/0x310 [ 1289.323160] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1289.328193] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1289.333764] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1289.338806] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1289.343678] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1289.348877] RIP: 0033:0x459fda [ 1289.352090] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1289.371009] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1289.379249] RAX: ffffffffffffffda RBX: 00007fe93d38cb30 RCX: 0000000000459fda [ 1289.386536] RDX: 00007fe93d38cad0 RSI: 0000000020000180 RDI: 00007fe93d38caf0 [ 1289.393816] RBP: 0000000020000180 R08: 00007fe93d38cb30 R09: 00007fe93d38cad0 [ 1289.401097] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000000000007 [ 1289.408377] R13: 0000000000002020 R14: 00000000004d83a8 R15: 0000000000000006 20:26:29 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0xfffffffffffffffd, 0x2}, 0x20}, 0x10) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000080)={0x0, @reserved}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="623abe0e13"], 0x5) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:26:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x4800, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:29 executing program 4: semctl$GETALL(0x0, 0xb700, 0xd, &(0x7f0000000ac0)=""/151) 20:26:29 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x0, 0xfe15}, 0x0) 20:26:29 executing program 1 (fault-call:5 fault-nth:25): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) [ 1289.599897] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:29 executing program 4: semctl$GETALL(0x0, 0xb201000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x4c00, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:29 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x0, 0xf000000}, 0x0) [ 1289.703095] FAULT_INJECTION: forcing a failure. [ 1289.703095] name failslab, interval 1, probability 0, space 0, times 0 [ 1289.744023] CPU: 0 PID: 8130 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1289.752216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1289.754713] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1289.761588] Call Trace: [ 1289.771473] dump_stack+0x244/0x39d [ 1289.775125] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1289.780348] should_fail.cold.4+0xa/0x17 [ 1289.784427] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1289.789557] ? save_stack+0x43/0xd0 [ 1289.793199] ? kasan_kmalloc+0xc7/0xe0 [ 1289.797100] ? __kmalloc_track_caller+0x157/0x760 [ 1289.801955] ? memdup_user+0x2c/0xa0 [ 1289.805686] ? do_syscall_64+0x1b9/0x820 [ 1289.809780] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1289.815160] ? zap_class+0x640/0x640 [ 1289.818889] ? zap_class+0x640/0x640 [ 1289.822625] ? find_held_lock+0x36/0x1c0 [ 1289.826791] ? ext4_fill_super+0x5958/0xdbb0 [ 1289.831237] ? perf_trace_sched_process_exec+0x860/0x860 [ 1289.836703] ? lock_release+0xa10/0xa10 [ 1289.840710] ? perf_trace_sched_process_exec+0x860/0x860 [ 1289.846215] __should_failslab+0x124/0x180 [ 1289.850471] should_failslab+0x9/0x14 [ 1289.854290] __kmalloc_track_caller+0x2d1/0x760 [ 1289.858981] ? strncpy_from_user+0x5a0/0x5a0 [ 1289.863407] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1289.868959] ? strndup_user+0x77/0xd0 [ 1289.872792] memdup_user+0x2c/0xa0 [ 1289.876351] strndup_user+0x77/0xd0 [ 1289.880003] ksys_mount+0x73/0x140 [ 1289.883565] __x64_sys_mount+0xbe/0x150 [ 1289.887563] do_syscall_64+0x1b9/0x820 [ 1289.891468] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1289.896852] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1289.901794] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1289.906652] ? trace_hardirqs_on_caller+0x310/0x310 [ 1289.911684] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1289.916721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1289.922294] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1289.927335] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1289.932202] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1289.937404] RIP: 0033:0x459fda [ 1289.940613] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1289.959528] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1289.967251] RAX: ffffffffffffffda RBX: 00007fe93d38cb30 RCX: 0000000000459fda [ 1289.975450] RDX: 00007fe93d38cad0 RSI: 0000000020000180 RDI: 00007fe93d38caf0 [ 1289.984712] RBP: 0000000020000180 R08: 00007fe93d38cb30 R09: 00007fe93d38cad0 20:26:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x2, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1289.992007] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000000000007 [ 1289.999374] R13: 0000000000002020 R14: 00000000004d83a8 R15: 0000000000000006 20:26:30 executing program 4: semctl$GETALL(0x0, 0xd601000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1290.111817] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1290.142342] netlink: 'syz-executor0': attribute type 1 has an invalid length. 20:26:30 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x408173, 0x1}, 0xffffffffffffff8e) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x13, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 20:26:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x0, 0x48000000}, 0x0) 20:26:30 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:30 executing program 4: semctl$GETALL(0x0, 0x7d01000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x300, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:30 executing program 1 (fault-call:5 fault-nth:26): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x4c, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:30 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x0, 0x10000000}, 0x0) [ 1290.382582] FAULT_INJECTION: forcing a failure. [ 1290.382582] name failslab, interval 1, probability 0, space 0, times 0 [ 1290.432141] CPU: 1 PID: 8156 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1290.440355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1290.449766] Call Trace: [ 1290.452479] dump_stack+0x244/0x39d [ 1290.456143] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1290.461382] should_fail.cold.4+0xa/0x17 [ 1290.465468] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1290.470587] ? perf_trace_lock+0x7a0/0x7a0 [ 1290.470606] ? perf_trace_lock+0x7a0/0x7a0 [ 1290.470628] ? zap_class+0x640/0x640 [ 1290.483321] ? zap_class+0x640/0x640 [ 1290.487051] ? zap_class+0x640/0x640 [ 1290.490786] ? find_held_lock+0x36/0x1c0 [ 1290.494895] ? perf_trace_sched_process_exec+0x860/0x860 [ 1290.500372] ? rcu_softirq_qs+0x20/0x20 [ 1290.504372] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1290.509935] __should_failslab+0x124/0x180 [ 1290.509958] should_failslab+0x9/0x14 [ 1290.509979] __kmalloc_track_caller+0x2d1/0x760 [ 1290.522677] ? strncpy_from_user+0x5a0/0x5a0 [ 1290.527101] ? strndup_user+0x77/0xd0 20:26:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x102) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) write$cgroup_pid(r2, &(0x7f0000000340)=r3, 0x12) sendmsg$kcm(r2, &(0x7f00000018c0)={&(0x7f0000000380)=@rc={0x1f, {0x100, 0x0, 0x6, 0x8000, 0xd46, 0x2}, 0x9}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000400)="f01bbffc970e116d3676bc1a43ef15da8445fe2d4716913603c3d158b91d2000edbe120b27a08131f02cc06289b5eb82543eab45c93a433e7ebdebf790750e7c638d0c1751551d9a2e2a8450e3d680cfb59d0e38cf64da3f86bcd3a8ff371cdba1f5145632713c0a0d83adf6addaee0b83e128e1bbd3538219d1053c532201f817cf94d4b7439fdebf2725b6f7b3524abdec73caf84efee67a42f9f6645c49d44311f04f35506471848e4f7ecf48b18b01742bf3130858c5ee2c23fbbaf97a657568ae3fc3a88af709af5c093b5bf59684b895be491602021a", 0xd9}, {&(0x7f0000000500)="600cb0b86e26494cffded8470f492f0918acd9123cd1821f466fcbf70127962566536048c6043e25152aaed03de8", 0x2e}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="dbc860c0f8a95c2da8e88b6bf17f927fb943443ad1ac13b8361f59322d85a4d47f9309b79008e44fc4696e4933447bc52c920462224206bddf8f0c06904d88f077badf8cecd724b8292f201398775b493e9d99f23322cb09104435185599b570758f3b3b67f0d481383bd7cea9bab73c37218bc2ed86f610591be007c43196b36fabbd3ed1810e3693fe398bd8", 0x8d}, {&(0x7f0000001600)="415ac40d886cf3d424e8e1d33001dd1c69960aabe1378a8bf6f804c940f020ef64a95773b53e7e5aa9a9e466550723147d1fa70e8a143a99b1fb7749a6c7a8fc52314b7f34b4fbdd22a92645c63f0bc9e5d04dad293b20d6b3d6d036dc7f473f68c3dbb330c9d41251f03ffddee9d3375b0dfa818cc3777c4f08872330574eb8248135bacd5a4656e2086a78dd5c503560b342dfa5d746164775848a28929c52060db50135", 0xa5}, {&(0x7f00000016c0)="e07c166d5e5711022e9ad8ab44bce45b1e9a0445034c7622859ee6b2efeba44533a3db4676caf4f2435a5b861122656300c184080476ad98735db6cfd5ec5e0b75b5f934f9e327067d0d4ee6522ecf016a42e6775d23b9527c958a894440ca822b1ebb808f5e9537a44ac75617632e98a46b0f1ca183b929b3163f9b2826565b0992a97b36ff661cd699cb656a9f42c16efb632f11b4f60e", 0x98}], 0x6, &(0x7f0000001800)=[{0x58, 0x10c, 0x1, "920ec2c74d52257bc102e12549ac0d3bd89e2ab09618bd196f901de43446833815348a4f0d8d859286f33765ba13ce50c0dbe7b35e9e8dddd782b9bd1848704bf5a7ac"}, {0x18, 0x10d, 0x1, "4f46381283"}, {0x30, 0x29, 0x3, "e258b71b54b920d8b87f2d6ec503de48e44a48ba29d3594b8de3f9b0f14ad6"}], 0xa0, 0x8000}, 0x4004) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r5, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) syz_open_procfs(r4, &(0x7f0000000140)='net/arp\x00') r6 = socket(0x1000000000000a, 0x80000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000014002799000000000000000002000000", @ANYRES32=r7, @ANYBLOB="1f00ecff000000e100000000000000ff"], 0x28}}, 0x0) 20:26:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x0, 0x3000000}, 0x0) [ 1290.530923] memdup_user+0x2c/0xa0 [ 1290.534487] strndup_user+0x77/0xd0 [ 1290.538143] ksys_mount+0x3c/0x140 [ 1290.541713] __x64_sys_mount+0xbe/0x150 [ 1290.545721] do_syscall_64+0x1b9/0x820 [ 1290.549645] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1290.555028] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1290.555047] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1290.555069] ? trace_hardirqs_on_caller+0x310/0x310 [ 1290.555090] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1290.574900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1290.574920] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1290.574941] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1290.574969] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1290.574983] RIP: 0033:0x459fda [ 1290.575001] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1290.575016] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 20:26:30 executing program 4: semctl$GETALL(0x0, 0x8401000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:30 executing program 4: semctl$GETALL(0x0, 0x7b01, 0xd, &(0x7f0000000ac0)=""/151) 20:26:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x4c00000000000000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1290.590455] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 1290.595616] RAX: ffffffffffffffda RBX: 00007fe93d38cb30 RCX: 0000000000459fda [ 1290.595629] RDX: 00007fe93d38cad0 RSI: 0000000020000180 RDI: 00007fe93d38caf0 [ 1290.595639] RBP: 0000000020000180 R08: 00007fe93d38cb30 R09: 00007fe93d38cad0 [ 1290.595649] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000000000007 [ 1290.595658] R13: 0000000000002020 R14: 00000000004d83a8 R15: 0000000000000006 20:26:30 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x0, 0x60}, 0x0) 20:26:30 executing program 1 (fault-call:5 fault-nth:27): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x2020, &(0x7f00000026c0)) 20:26:30 executing program 4: semctl$GETALL(0x0, 0xd00000000000000, 0xd, &(0x7f0000000ac0)=""/151) 20:26:30 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x3000, 0x0, 0x7, 0xfe, 0x2bc60250}) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x2, 0x2, 0x7, 0xf, 0x22, 0x0, 0x70bd26, 0x25dfdbf8, [@sadb_x_nat_t_type, @sadb_x_sa2={0x2, 0x13, 0x100000001, 0x0, 0x0, 0x70bd2d, 0x3504}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd27, 0x3507}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2, @in, 0x0, 0x4}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [], @multicast2}, 0xfffffffffffffffa}, @in={0x2, 0x4e22, @rand_addr=0xb2}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e22}, @sadb_x_filter={0x5, 0x1a, @in=@local, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x8, 0x4, 0x14}, @sadb_x_sec_ctx={0x0, 0x18, 0x3, 0x1, 0x0, "ecdeeb2f30c34e1ddd466d0162e288da64f0688c70be2693ea081d449115"}]}, 0xfffffffffffffe23}}, 0x20040080) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in=@remote}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x80}}, 0x0) 20:26:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x9effffff, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:30 executing program 5: perf_event_open(&(0x7f0000000d40)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff6a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x4, 0x0, @local, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806000000000000]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 20:26:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x0, 0xec0}, 0x0) 20:26:31 executing program 4: semctl$GETALL(0x0, 0x2001000000000000, 0xd, &(0x7f0000000ac0)=""/151) [ 1290.917456] FAULT_INJECTION: forcing a failure. [ 1290.917456] name failslab, interval 1, probability 0, space 0, times 0 [ 1290.954219] CPU: 0 PID: 8195 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1290.962410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1290.962420] Call Trace: [ 1290.962450] dump_stack+0x244/0x39d [ 1290.962478] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1290.962505] ? debug_smp_processor_id+0x1c/0x20 [ 1290.962525] ? perf_trace_lock+0x14d/0x7a0 [ 1290.962551] should_fail.cold.4+0xa/0x17 [ 1290.962576] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1290.962608] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1290.962624] ? check_preemption_disabled+0x48/0x280 [ 1290.962661] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1291.002428] ? find_held_lock+0x36/0x1c0 [ 1291.002477] ? perf_trace_sched_process_exec+0x860/0x860 [ 1291.002502] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1291.002531] __should_failslab+0x124/0x180 [ 1291.018619] should_failslab+0x9/0x14 [ 1291.018640] kmem_cache_alloc_trace+0x2d7/0x750 [ 1291.018665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1291.018691] vfs_new_fs_context+0x5e/0x77c [ 1291.033753] ? ns_capable_common+0x13f/0x170 [ 1291.033784] do_mount+0xbfc/0x1ff0 [ 1291.033805] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1291.033829] ? copy_mount_string+0x40/0x40 [ 1291.074030] ? copy_mount_options+0x5f/0x430 [ 1291.078460] ? kmem_cache_alloc_trace+0x353/0x750 [ 1291.083326] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1291.088884] ? _copy_from_user+0xdf/0x150 [ 1291.093055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1291.098609] ? copy_mount_options+0x315/0x430 [ 1291.103130] ksys_mount+0x12d/0x140 [ 1291.103156] __x64_sys_mount+0xbe/0x150 [ 1291.103181] do_syscall_64+0x1b9/0x820 [ 1291.103199] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1291.103225] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1291.110837] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1291.110859] ? trace_hardirqs_on_caller+0x310/0x310 [ 1291.134906] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1291.139945] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1291.145505] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1291.150544] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1291.155416] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1291.160615] RIP: 0033:0x459fda 20:26:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0xfffffffffffff000, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0x48, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) 20:26:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x1c, 0x1, 0x0, 0xf, {0x1}, [@typed={0xc, 0x1, @u64}]}, 0x20}}, 0x0) [ 1291.163831] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1291.182766] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1291.190499] RAX: ffffffffffffffda RBX: 00007fe93d38cb30 RCX: 0000000000459fda [ 1291.197790] RDX: 00007fe93d38cad0 RSI: 0000000020000180 RDI: 00007fe93d38caf0 [ 1291.197802] RBP: 0000000020000180 R08: 00007fe93d38cb30 R09: 00007fe93d38cad0 20:26:31 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7f) getsockname$packet(r0, &(0x7f0000001c00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001c40)=0x14) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000200), 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0xb}, @mcast1, 0x4, 0x2, 0xc, 0x400, 0x2, 0xa0000, r1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000140)=0x8e) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, {0x306, @remote}, 0x6, {0x2, 0x4e23, @rand_addr=0x40}, 'bpq0\x00'}) [ 1291.197812] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000000000007 [ 1291.197822] R13: 0000000000002020 R14: 00000000004d83a8 R15: 0000000000000006 [ 1291.227362] kasan: CONFIG_KASAN_INLINE enabled [ 1291.244981] kasan: GPF could be caused by NULL-ptr deref or user memory access 20:26:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x37, r1, 0x325, 0x0, 0x0, {0x8}}, 0xfe4d}, 0x1, 0x0, 0x700000000000000}, 0x0) [ 1291.268914] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1291.275180] CPU: 1 PID: 8195 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 1291.283328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1291.292710] RIP: 0010:put_fs_context+0x31/0x5a0 [ 1291.297397] Code: 56 41 55 41 54 53 48 89 fb 4c 8d ab 98 00 00 00 48 83 ec 18 e8 10 25 9f ff 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 03 05 00 00 4c 8b a3 98 00 00 00 4d 85 e4 74 66 [ 1291.316308] RSP: 0018:ffff88018747fbd8 EFLAGS: 00010207 [ 1291.321678] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90004575000 [ 1291.328957] RDX: 0000000000000011 RSI: ffffffff81e04360 RDI: fffffffffffffff4 [ 1291.336239] RBP: ffff88018747fc18 R08: ffff8801803ae4c0 R09: ffffed003b5e5b67 [ 1291.343522] R10: ffffed003b5e5b67 R11: ffff8801daf2db3b R12: ffff8801caaf4430 [ 1291.350780] R13: 000000000000008c R14: ffff880180d40a40 R15: ffff880180358a80 [ 1291.351867] kobject: 'loop0' (00000000bd0169ad): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1291.358044] FS: 00007fe93d38d700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 1291.358055] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1291.358064] CR2: 0000000000a40021 CR3: 00000001d3b1b000 CR4: 00000000001426e0 [ 1291.358075] Call Trace: [ 1291.358098] ? ns_capable_common+0x13f/0x170 [ 1291.358123] do_mount+0xda4/0x1ff0 [ 1291.368207] kobject: 'loop3' (00000000ae5eca47): kobject_uevent_env [ 1291.375795] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1291.375817] ? copy_mount_string+0x40/0x40 [ 1291.375843] ? copy_mount_options+0x5f/0x430 [ 1291.381792] kobject: 'loop3' (00000000ae5eca47): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1291.389008] ? kmem_cache_alloc_trace+0x353/0x750 [ 1291.389029] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1291.389047] ? _copy_from_user+0xdf/0x150 [ 1291.389066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1291.449665] ? copy_mount_options+0x315/0x430 [ 1291.454174] ksys_mount+0x12d/0x140 [ 1291.457821] __x64_sys_mount+0xbe/0x150 [ 1291.461814] do_syscall_64+0x1b9/0x820 [ 1291.465714] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1291.471104] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1291.476046] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1291.480902] ? trace_hardirqs_on_caller+0x310/0x310 [ 1291.486403] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1291.491435] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1291.496983] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1291.502012] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1291.506873] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1291.512070] RIP: 0033:0x459fda [ 1291.515275] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1291.534185] RSP: 002b:00007fe93d38ca88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1291.537789] kobject: 'loop5' (000000003b34653f): kobject_uevent_env [ 1291.541906] RAX: ffffffffffffffda RBX: 00007fe93d38cb30 RCX: 0000000000459fda [ 1291.541916] RDX: 00007fe93d38cad0 RSI: 0000000020000180 RDI: 00007fe93d38caf0 [ 1291.541926] RBP: 0000000020000180 R08: 00007fe93d38cb30 R09: 00007fe93d38cad0 [ 1291.541941] R10: 0000000000002020 R11: 0000000000000206 R12: 0000000000000007 [ 1291.548448] kobject: 'loop5' (000000003b34653f): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1291.555619] R13: 0000000000002020 R14: 00000000004d83a8 R15: 0000000000000006 [ 1291.555638] Modules linked in: [ 1291.562515] ---[ end trace cdacc09cc9c25235 ]--- [ 1291.568245] kobject: 'loop4' (00000000d9657084): kobject_uevent_env [ 1291.571052] RIP: 0010:put_fs_context+0x31/0x5a0 [ 1291.579050] kobject: 'loop4' (00000000d9657084): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1291.587555] Code: 56 41 55 41 54 53 48 89 fb 4c 8d ab 98 00 00 00 48 83 ec 18 e8 10 25 9f ff 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 03 05 00 00 4c 8b a3 98 00 00 00 4d 85 e4 74 66 [ 1291.656836] RSP: 0018:ffff88018747fbd8 EFLAGS: 00010207 [ 1291.662312] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90004575000 [ 1291.662515] kobject: 'loop0' (00000000bd0169ad): kobject_uevent_env [ 1291.669785] RDX: 0000000000000011 RSI: ffffffff81e04360 RDI: fffffffffffffff4 [ 1291.676293] kobject: 'loop0' (00000000bd0169ad): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1291.683612] RBP: ffff88018747fc18 R08: ffff8801803ae4c0 R09: ffffed003b5e5b67 [ 1291.702385] R10: ffffed003b5e5b67 R11: ffff8801daf2db3b R12: ffff8801caaf4430 [ 1291.709683] R13: 000000000000008c R14: ffff880180d40a40 R15: ffff880180358a80 [ 1291.717419] FS: 00007fe93d38d700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 1291.717811] kobject: 'loop1' (00000000a430eaed): kobject_uevent_env [ 1291.725989] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1291.732818] kobject: 'loop1' (00000000a430eaed): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1291.738542] CR2: 0000001b2f027000 CR3: 00000001d3b1b000 CR4: 00000000001426e0 [ 1291.755142] Kernel panic - not syncing: Fatal exception [ 1291.761568] Kernel Offset: disabled [ 1291.765194] Rebooting in 86400 seconds..