)=""/246, 0xf6}], 0x1, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getuid() mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x110000, &(0x7f0000000440)={{'fd', 0x3d, r1}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x1}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x7fff}}, {@max_read={'max_read', 0x3d, 0xffff}}], [{@euid_lt={'euid<', r4}}]}}) [ 351.746106][ T26] audit: type=1804 audit(1549193085.284:890): pid=15831 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/270/bus" dev="sda1" ino=16613 res=1 11:24:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) socket(0xa, 0x5, 0x9) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000600)=ANY=[@ANYBLOB="f600000000000000000000000000000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005a080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a1d100d667ba54051d555c000000000000000000"]) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x3, 0x7f) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r1, r2, 0x0) [ 351.944815][ T26] audit: type=1804 audit(1549193085.484:891): pid=15828 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/317/bus" dev="sda1" ino=16557 res=1 11:24:45 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:45 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140), 0x7) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x8000) ioctl$KVM_GET_API_VERSION(r1, 0xae00, 0x0) 11:24:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 352.315398][ T26] audit: type=1804 audit(1549193085.855:892): pid=15862 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/271/bus" dev="sda1" ino=16597 res=1 [ 352.374254][ T26] audit: type=1804 audit(1549193085.905:893): pid=15865 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir340771268/syzkaller.6JhFa3/292/bus" dev="sda1" ino=16553 res=1 [ 352.437936][ T26] audit: type=1804 audit(1549193085.915:894): pid=15862 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/271/bus" dev="sda1" ino=16597 res=1 [ 352.482804][ T26] audit: type=1804 audit(1549193086.015:895): pid=15865 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir340771268/syzkaller.6JhFa3/292/bus" dev="sda1" ino=16553 res=1 11:24:46 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:46 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) socket(0xa, 0x5, 0x9) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000600)=ANY=[@ANYBLOB="f600000000000000000000000000000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005a080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a1d100d667ba54051d555c000000000000000000"]) r1 = socket(0xa, 0x3, 0x7f) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r1, r2, 0x0) 11:24:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x0, 0x70bd2a, 0x25dfdbfe, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0xffff}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x1) 11:24:46 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000b67000), &(0x7f0000000000)=0x4) 11:24:46 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003680)='/dev/ptmx\x00', 0x400, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x800) socket$packet(0x11, 0x0, 0x300) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x80, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$TCSBRK(r0, 0x5409, 0x800) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1fe, 0x0) write$binfmt_aout(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00001a9c54e71f3be48a2b6e05a7de114f3834df22"], 0x15) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000180), &(0x7f0000000280)=0x4) truncate(&(0x7f0000000380)='./bus\x00', 0x1) unlink(&(0x7f0000001e00)='./bus\x00') accept4$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x800) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000), 0x8080fffffffe) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, 0x0}, 0x1) write$P9_RWRITE(r1, &(0x7f0000000340)={0xb, 0x77, 0x2}, 0xb) mkdir(&(0x7f0000001540)='./file0\x00', 0x0) 11:24:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) socket(0xa, 0x5, 0x9) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = socket(0xa, 0x3, 0x7f) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r1, r2, 0x0) 11:24:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) ioctl$VIDIOC_G_AUDOUT(r1, 0x80345631, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) mq_open(&(0x7f00000000c0)='/dev/audio\x00', 0xc0, 0x0, &(0x7f0000000100)={0x6, 0x7, 0x0, 0x5, 0x2f, 0x4, 0x5ebd, 0x8}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 11:24:46 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x280002) write$FUSE_LSEEK(r0, &(0x7f00000002c0)={0xffffffffffffff5c, 0xfffffffffffffffd, 0x0, {0x2}}, 0x18) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000080)=0x401, 0xffffffffffffffff, 0x0, 0x0, 0x1}}, 0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000040)=0xf001) socket$pppoe(0x18, 0x1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000400), &(0x7f00000003c0), 0x8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vsock\x00', 0x200000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) mq_notify(r2, &(0x7f0000000540)={0x0, 0x2f, 0x0, @thr={&(0x7f0000000680)="9d780737f9a8d762edc6917e993801853f90c701e16d10e06af712d2b99e9405d238942c995bf95c7a632669b39228ab692d9f0ecabdad8756c900cea755cc62263ce11f1cf52394f6013040e2d566dec53b6a9def57d8e4234c1dbcecb9a18fd9f46536b3e1bcc8ad1b345d9e27451ff226df4e57ed6b438bd40730dd1bc2e87511ab66f83943b01c835d4c046bfc9bed4d6ca59b59cd1ead9ca5689314911545e0d1646378f503786a81c79d625f91fd4c7c033bb3e9043348befc9c491c4ab7459e87931ecf45b8c4937b7743f485e2302a21e71428e2611cad58d37f59", &(0x7f0000000100)="7fa0489492e346e3618c1c287455d6b0bf950ef57c1a960131"}}) socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000009340)=[{{0xffffffffffffffff, 0x0, &(0x7f0000003280)=[{&(0x7f0000002180)=""/113, 0x71}, {&(0x7f0000002200)=""/66, 0x42}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/64, 0x40}], 0x4, &(0x7f00000032c0)=""/224, 0xe0, 0x9}, 0xfffffffffffffffe}, {{&(0x7f00000034c0)=@sco, 0x80, &(0x7f0000003700)=[{&(0x7f0000003600)=""/253, 0xfd}], 0x1, &(0x7f0000003740)=""/165, 0xa5}, 0x5}, {{&(0x7f0000003980)=@ipx, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000003ac0)=""/4, 0x4}, {&(0x7f0000005b00)=""/119, 0x77}], 0x2, &(0x7f0000005c40)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000006c40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006dc0)=""/66, 0x42}, {&(0x7f0000006e40)=""/103, 0x67}], 0x2, &(0x7f0000006f00)=""/245, 0xf5, 0x1000}, 0x5}, {{0x0, 0x0, &(0x7f0000007000), 0x0, 0x0, 0x0, 0x800}, 0x7}, {{&(0x7f00000070c0)=@sco, 0x80, &(0x7f0000008300)=[{&(0x7f0000007140)=""/136, 0x88}, {&(0x7f0000007200)=""/213, 0xd5}, {&(0x7f0000007300)=""/4096, 0x1000}], 0x3, &(0x7f0000008340)=""/4096, 0x1000, 0x49e1}, 0x1}], 0x6, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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) clock_gettime(0x0, 0x0) fanotify_init(0x1, 0x101403) semtimedop(0x0, &(0x7f0000000580)=[{0x2, 0x4, 0x1000}, {0x2, 0xfd8b, 0x1000}, {0x6, 0x6, 0x4f90fc55277a8a2d}], 0x3, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, &(0x7f0000000180)) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r5 = accept$alg(r4, 0x0, 0x0) recvmmsg(r5, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0xffffffffffffffcc}}], 0x1500, 0x0, &(0x7f0000000200)={0x77359400}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x336) close(r3) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, 0x0, 0x0) 11:24:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") r1 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$packet_buf(r1, 0x107, 0xc, &(0x7f0000651000)=""/240, &(0x7f00000004c0)=0x1c7) r3 = perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0x160, 0x108003c06, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 11:24:46 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) socket(0xa, 0x5, 0x9) r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:46 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/tcp\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) pipe(&(0x7f0000000080)) 11:24:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:47 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x8000002}, 0x20) unlink(&(0x7f0000000040)='./file0\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffffffffffe5e, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000000080)={'sit0\x00\x00\x00\x04\x00', @ifru_flags}) 11:24:47 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x10, &(0x7f0000000100)={&(0x7f0000000040)=""/181, 0xb5, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=r1, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\xc9;', 0x20000005001}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 11:24:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:47 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000) ioctl$VIDIOC_S_PARM(r2, 0xc0cc5616, &(0x7f0000000280)={0x6, @output={0x1000, 0x1, {0x4, 0x5}, 0x8001, 0x40}}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1, 0x3}, r1}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000040)={0xe, 0x18, 0xfa02, @id_afonly={&(0x7f0000000140), r1, 0x0, 0x2, 0x4}}, 0x20) 11:24:47 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x3, 0x3, 0x9, 0x672, r2}) 11:24:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r3 = open$dir(&(0x7f0000000600)='./file0\x00', 0x200000000004000, 0x0) recvfrom$netrom(r1, &(0x7f0000000140)=""/117, 0x75, 0x10121, &(0x7f00000001c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@default, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) write(r2, &(0x7f0000000400)="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", 0x200) sendfile(r0, r3, 0x0, 0x10000) 11:24:47 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:47 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x1fffff40, &(0x7f0000001fd8)=ANY=[@ANYBLOB="85ffff0007000000bf000000200000009500000000000000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x3, 0x2b7, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2400, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f00000000c0)) 11:24:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x80004519, r1) 11:24:47 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r7, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 11:24:47 executing program 2: r0 = socket(0x0, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:47 executing program 3: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x101000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000051c0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="67f41fd96e27dddf65ca06c36048fc4028d5280a34f86096633b80bdd5225d1d723b6b81818eab0ed0b0ede87d1960f4c204d96fb7a18340041559556b7ed031444acf6e4edcee5c5c9400698dfad37061d56e445081c8307a00498b5971592ad197922d9a5919e2fe58447cf8fd39a20ec7cd"}], 0x0, &(0x7f00000011c0)=[@assoc={0x0, 0x117, 0x4, 0x7}, @iv={0x0, 0x117, 0x2, 0x0, "94fda9102ad92082c73f8aed0821c52b5c1e32fcd68a19416b6c635d17e2e8bd0828918790f1c852286a3e1bc18abefe221a2355977c05cc305c045f0ab82349b3a6eaaa177a2a8157e5b92ab081"}, @assoc={0x0, 0x117, 0x4, 0x4}, @iv={0x0, 0x117, 0x2, 0x0, "ffaf876dbb0349b25f608d86d49388bb56985a3da83115a268e2a241fbdac83a2dc02666f5ef61b101ca62ace135ea5dae402c2611566e110fe1a209923739d89d02a35423594fe8f38b69e45551b78a27e1503315bd8a0cd754c2a5b1041fb264e21bc7374405c4993caf6ee93e1e7071e8cc9382a95103a54a304b85"}, @iv={0x0, 0x117, 0x2, 0x0, "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@op={0x0, 0x117, 0x3, 0x1}], 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000340)="b93523c52e89cf3c6759736814f66f4495530ae85e625120725364e910bf2508a30a199e433cd923217d92422df7b7cc91f1065d8ee0e587d9743d3dfba742b04b4aecf8887282bc042bfc0321fb5e3d02b1b0a3366c4c0f5f61bfb9dc26a551f064184878c77beb6a8695856261e7766ab0717378698aff196dcfd0d353f2a288855254518ea4a838bd358d27c82a5513cd01f4d16023dd0b8e"}, {&(0x7f0000000400)="f0bdf877ead1847dc2abae62299dbd65760e210695ea73aeec77067e7000f476c04299648fd1f5c691888db788c1213f917d0b91dfe61528af"}, {&(0x7f0000000540)}, {&(0x7f0000000580)="d33edc57e4711f613c079876ddf5aa94fc9471979bc40239027edb48f7d402b892ffd65eca56bcbc1fe147a6c107553cba98d863d87eddf4ad474f74d766c0595f54af6a93ffc1a6749ef6b03ade31d786f6c443daaa03df87778b1e3e489656429ada0aec2cb14c2329c5aacfccfca8e428a57f3513c9561648633e42f29d996816cad525b87eb9884f08b58aa67ec1e7b6180a1ac5e91f292b7496ae060713103230"}], 0x0, &(0x7f0000005380)=[@assoc={0x0, 0x117, 0x4, 0x8000}], 0x0, 0x4}, {0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000006c0)="20648809aa29776f7dd3db3c094663fbfc252290b43fc2b4c701d63d107065a008846453c123acb7b43c62637df780126fda7f4df9af194dceb114ebc2771705a4f09adc0c439f0281a17940f082010bcf534f5c9b4cce64036415f3002f669a40133a2d898f440abeabda598598f0efea3ec3ca733ce9bd27c346487331d67b05e47098cd27d237fe2bcde2a7763bff477cc5b85dd788c08a2bf9daf7a7e2783f716703dd52421a801d67b3ca8fcd02c23ab74775e09b6f39ff9ff6f4446ed6afa5e4c4374878907020598fb7c35fb558d9f8"}, {&(0x7f00000007c0)="ca98b65bb18fd85b5f292fa0dd1cd96f7b08ee8f8e810cbebc1434632d5b024e95144149340ac7fec1eb8285959e25d085ef4c3619127049b8fbc019ecfb8c662ea26b81f4d69b474914aba05c8eddc39e247380defde26261cab850fc2ccfad8d324d3a9ec34af4623083e253e9d7f8c9861d9f8567dd64009d58f8412980b47c5d380e"}, {&(0x7f0000000880)="4696cf0dc425af7f78575c68d09e06b1f8a6506bc490fcd938f16ea77b115168a69f86da5dedaf4179ba5abd1b3a068b0d95654cfaaa02215ade5bf9206a5e5fb3071ae65ca574dde09099af2dfe38b74f8c5398a1ad6f9b542f37c51519fc25612b9204fc3c3623bdd7"}, {&(0x7f0000000900)="919fcd530fc4926cc4c50bdd097fe6addbf1671a9cdd924d863f305a5b31580fba063f42ef5eebd6147c138aaa593ac51685455099671714eaa5e7218ddeaa978bcee4d1eaee9dcea8be63cf9f52ebf51b41b8ef7fcbc4172f345ecaa9204005e90ba0716c01936528ab97924e45a235679416ed7d26b3d87a28a0655c943a604ad0f44470893740229c955107c2a488cd1ed58e382101e002ec52f823fa30144bd288ce4193f52f55daef412d1f5e3f0eaf761799afd5d017522085f0a5aa0adf8e49e9b80e6159aae65f5bc7880cd207fc7ea2123a56e7d6b646c15d60fc72605be161bed66e35b841c1ab4494fdc521"}], 0x0, &(0x7f0000000a40)=[@assoc={0x0, 0x117, 0x4, 0x1}, @op], 0x0, 0x10}, {0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000a80)="15d1c8c7af720d7afe34b83a05d0a3cf14a8030591eddd1508abb3908267a31ae35a5705e316b81be55c51eab2ae21bb2ed053d9f2ce56a52a76a179e01513535ca1cf5c60858290c6dd4a8e7f1353a89a", 0x32d}, 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@op={0x0, 0x117, 0x3, 0x1}, @op, @op], 0x0, 0x40080}], 0x2983da8a116c2a11, 0xfffffffffffffffc) write$binfmt_script(r3, &(0x7f00000054c0)=ANY=[@ANYRESHEX=r3, @ANYBLOB="5fc661e78a8902c3781a9ddbce0bbc46e5c2b0618e49c48fd4a5204f9592398f19a6bbdfbcddc42caff528cffe33d86fcd58eeaba34327d5b48259882aa250d0870437f890cad30d5c11b8c73f4384f5dc972f9f792dbe3b4de2a6ca60bc97c592953fe1a154682f016a76fe4d3847aaadd48d2656350e730c4225bf8a891ad825142fa2a0500b395f8cad9808ce4cd18001d118f383a6d5c8e2e7ff81193a7c540d56232a0f1ab21de9a045e889520ed36b807d47d2", @ANYRESDEC=r3, @ANYBLOB="ae663858ad4270013ea6ad47d979857ebf724259d7f4bdcb39335c348a731943f8eed57526cd2d9f0ad302c1ba9a64ce2cb2401489700c4151c8bae4da30ae987a7e4d55ced5d3c420410332b7f60e2316bddd1318ca5ae6f969a5d4000164014ed764a6dbc8f29a49cfbb08966726228f6f3d909f51f7393b93e7fa8da2d4e5818bcbcee8f147dcb52b367f1cd8d5acf3096ce17dc0c36b0b9037fe94058d02f218da154b49c0ddce49c78180747a8a3b2d38a160019d9d1d2d600af29b46e2c0d3227e88b17d15ccf0b051740c1806a8e6f3", @ANYBLOB="7c7abbc8931368454c96b581ac320c85def41ace5ccce95fb7d046a1ed854a76a32928f3e18b9ac23b76c5161051ff590fefe0e99ea0ec63968251c35bc7568215e287222adae3a3d854ef99cc13dbe0b12ae6837e9c1e76a47e99d5e7ab5b713616454d3a", @ANYPTR=&(0x7f00000053c0)=ANY=[@ANYRESOCT=r3, @ANYRESDEC=r3, @ANYRESHEX=r3, @ANYRESHEX=r3, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRESDEC=r1, @ANYBLOB="358cd222033aa127a732a0ee047d783216824f87789377c74c60b60705432b7d85adf11d7bb692a34586a498b82ec2fa4f4255a593724b2870bf108f09cb87627769dea9693343644a4d6ecf08519c70d398be38fe9dc5acd709a25e1d6da2d0090cc4cb47df5d40be7b6149dc5532c29a79bb2fa17a6c3355c1"]], 0x21c) recvmmsg(r3, &(0x7f0000001180)=[{{0x0, 0x20d, &(0x7f0000000180)=[{&(0x7f0000000440)=""/234, 0xea}], 0x1}}], 0x1, 0x0, 0x0) 11:24:47 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000400)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x02\x00', 0x200}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) socketpair$unix(0x1, 0x8000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0xfffffffffffffeff) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x80, 0x0) connect$tipc(r3, &(0x7f0000000180)=@name={0x1e, 0x2, 0x1, {{0x2, 0x4}, 0x3}}, 0x10) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x80010, r3, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) syz_open_dev$sndctrl(0x0, 0x4000000007, 0x0) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000080)='.\x00', 0xfe) r5 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r5, &(0x7f0000000480)=ANY=[], 0x2e7) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r5, r5, &(0x7f00000001c0), 0xa198) write(0xffffffffffffffff, &(0x7f0000000380), 0x8dffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x117, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f00000002c0)={0x9, 0x108, 0xfa00, {r6, 0x33, "9d8b95", "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"}}, 0x110) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000440)={0xb5, &(0x7f00000000c0)="0825c1df54e473dbf71a4acf6528352e6bed65ff471466a9add9aaa49e79655a15d7084947c46beaed63df21597652193e4ef1f375ff1feac50d17cd57d497b7083ab285457bc2993cd94fa34456b633052a20d1f1bb609f7207bc66822eb49292f8d6398a96fc08511c68d49ff1b3c040176fb9d264fd66c1d901c366c0f1502632eb18d84312e7832c14eef1c78d7df497048138490d8bff2474d71a6c86f7cc703e6e435e9a9984b62ad84607790fae5b90275d"}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000480)=""/162) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 11:24:47 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:47 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000005600)=[{{&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/120, 0x78}, {&(0x7f0000000380)=""/97, 0x61}], 0x3, &(0x7f0000000440)=""/144, 0x90}, 0x5}, {{&(0x7f0000000500)=@isdn, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000580)=""/243, 0xf3}, {&(0x7f0000000680)=""/181, 0xb5}, {&(0x7f0000000740)=""/241, 0xf1}, {&(0x7f0000000840)=""/155, 0x9b}, {&(0x7f0000000900)=""/89, 0x59}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/48, 0x30}], 0x7, &(0x7f0000001a40)=""/42, 0x2a}, 0xff}, {{&(0x7f0000001a80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001b00)=""/78, 0x4e}, {&(0x7f0000001b80)=""/252, 0xfc}, {&(0x7f0000001c80)=""/206, 0xce}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/129, 0x81}, {&(0x7f0000002e40)=""/64, 0x40}, {&(0x7f0000002e80)}], 0x7, &(0x7f0000002f40)=""/238, 0xee}, 0x100000001}, {{&(0x7f0000003040)=@caif=@util, 0x80, &(0x7f0000003380)=[{&(0x7f00000030c0)=""/46, 0x2e}, {&(0x7f0000003100)=""/84, 0x54}, {&(0x7f0000003180)=""/88, 0x58}, {&(0x7f0000003200)=""/78, 0x4e}, {&(0x7f0000003280)=""/117, 0x75}, {&(0x7f0000003300)=""/111, 0x6f}], 0x6}}, {{&(0x7f0000003400)=@can, 0x80, &(0x7f0000003500)=[{&(0x7f0000003480)=""/63, 0x3f}, {&(0x7f00000034c0)}], 0x2, &(0x7f0000003540)=""/4096, 0x1000}, 0x40000000000000}, {{0x0, 0x0, &(0x7f00000045c0)=[{&(0x7f0000004540)=""/92, 0x5c}], 0x1, &(0x7f0000004600)=""/4096, 0x1000}, 0x7}], 0x6, 0x0, &(0x7f0000005780)={0x0, 0x989680}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000057c0)={0x5}, 0x4) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x1, 0x0) connect$netrom(r2, &(0x7f0000000140)={{0x3, @default, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c22af3b79367a6a90e2d86e9a88ac116ee100cd5803b534929f5b1f6a634a70a"}}) 11:24:48 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x0, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'lo\x00', 0x4}) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000200)={0x4, @pix_mp={0x3ff, 0xffffffff, 0x7776724f, 0x6, 0x3, [{0x7, 0x4}, {0x7ff, 0x1}, {0x400, 0x40000000000000}, {0x85, 0xe0d}, {0x8, 0x1}, {0x3, 0x4}, {0xffff, 0x5}, {0x1, 0x10000}], 0x6, 0x100000000, 0x0, 0x0, 0x7}}) openat$cgroup_ro(r1, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) 11:24:48 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x48e4) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x8000000006, 0x0, 0x0, 0x20e}]}, 0x10) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10005, 0x0) 11:24:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000140)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="4f7fc19e3dce0659f24b2aaf3339154be9d9c1387e9db1e21538e3b5afe1567b808e30116b4d3fa5ed113595f5eb84510e09343859583780208895a9b2b8eb624cb5ade27c866f0000d0edaba7dab1229232a423bc4b142e25c4c172f5cfd68529ee0aa1e2668756b6f7b4f80343564b9bbe412fd7c3980dea030a3e8402a6f41960015d24549f4b96dc8313be9990574f0f431ef270d7cb792f84f72586050200000000000000a419880b31679b35fa14aceee4ef51d34f7172796be50000086f45c30d3d78d6a2a8ab75ac41689b2d"], 0xfdef) [ 354.935152][T15999] device nr0 entered promiscuous mode 11:24:48 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r7, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 11:24:48 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(0x0, 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 355.111114][ C0] net_ratelimit: 21 callbacks suppressed [ 355.111122][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 355.122663][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 355.191178][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 355.198100][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:24:48 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(0x0, 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:48 executing program 2: r0 = socket(0x0, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:48 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r7, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 11:24:49 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00\x00[\x00', 0x20000005401}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 11:24:49 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(0x0, 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 355.670840][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 355.676713][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:24:49 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:49 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(0x0, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 355.990708][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 355.996558][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 356.080640][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 356.086435][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:24:49 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00000000c0)="9aa0d901ce8622cf8cd30b87822d7a655b7023d1f2c96095ca3eb90658f9a7b6f6a3eb9bdc866bc2d160a107daf7107490c4e69bbcf02e6057c870a8b9a2b0501b2f3faaa8aa50a89f73fb9e65071b5b236af40a50f531dc8b79351e44da6a3d1e85a2987706bf4c20040a2c235058acfeb34aa21e23933b1fc8b8b4c5c81012c637284f182d40171abf575188755d725297bf48098677e30139e23109f23bff3fe2cd2cb98ad4fc10e53bcb1c", &(0x7f0000000180)=""/234}, 0x18) preadv(r0, &(0x7f0000000100), 0x2df, 0x80000000000) 11:24:49 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:49 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r7, 0xffffffffffffffff, 0x0, 0x8000fffffffe) 11:24:49 executing program 2: r0 = socket(0x0, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:49 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(0x0, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 356.362631][ T26] kauditd_printk_skb: 24 callbacks suppressed [ 356.362644][ T26] audit: type=1804 audit(1549193089.897:920): pid=16042 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir296692010/syzkaller.I5fEVu/335/bus" dev="sda1" ino=16606 res=1 11:24:50 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x2, [{}, {}]}, 0x48) [ 356.517165][ T26] audit: type=1804 audit(1549193089.897:921): pid=16043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/324/bus" dev="sda1" ino=16618 res=1 11:24:50 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) unshare(0x20000) fremovexattr(r0, 0x0) 11:24:50 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(0x0) r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f00000000c0)=[@enter_looper], 0xa, 0x0, &(0x7f0000000180)="0af9fffffffffffffffb"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0xfffffffffffffd5a, 0x0, &(0x7f0000000500), 0xfffffec8, 0x0, &(0x7f0000000140)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x14, 0x0, &(0x7f0000000680)=[@acquire_done], 0x0, 0x0, 0x0}) [ 356.568854][T16055] RDS: rds_bind could not find a transport for fe80::bb, load rds_tcp or rds_rdma? 11:24:50 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) [ 356.639863][T16055] RDS: rds_bind could not find a transport for fe80::bb, load rds_tcp or rds_rdma? [ 356.665140][T16057] binder: 16056:16057 ioctl c018620b 0 returned -14 [ 356.701874][ T26] audit: type=1804 audit(1549193089.947:922): pid=16043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/324/bus" dev="sda1" ino=16618 res=1 11:24:50 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x10002, 0x0, &(0x7f0000ffc000/0x3000)=nil}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup3(r1, r0, 0x0) [ 356.758241][T16057] binder: 16056:16057 transaction failed 29189/-22, size 24-8 line 2903 11:24:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="55404a9b25e82d6240f3bdbedc6cb545e5078f24a68aeaee8917c4952131c4bda3"], 0x1}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000200)=@in={0x2, 0x4e20}, 0x80) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x18004e20}, 0x10) recvmmsg(r1, &(0x7f0000000180), 0x400000000000370, 0x3b9ac9ff, &(0x7f0000000100)={0x77359400}) [ 356.796191][ T26] audit: type=1804 audit(1549193090.047:923): pid=16051 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/280/bus" dev="sda1" ino=16625 res=1 [ 356.825096][T16063] binder: 16056:16063 BC_ACQUIRE_DONE u0000000000000000 no match [ 356.879044][T16063] binder: 16056:16063 ioctl c018620b 0 returned -14 [ 356.905149][T16063] binder: 16056:16063 transaction failed 29189/-22, size 24-8 line 2903 11:24:50 executing program 3: quotactl(0x100, 0x0, 0x0, 0x0) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x3, &(0x7f0000001200)=[{&(0x7f0000000080)="1629f5027e9c4630f86a23a32e1267aa9b7ef35774a9f63f55f0aaeff0b39de4f009aa1db7ae5f1d7449e72855f9f5ff157cda2e5ff3e166fd238ef192760f7125fc9e60a4665734b8c9bfdd8f4cb25f323204269fe5964e5f7c935f7193cac0a2fb61481fec900013c1c1c196858d27bcbc82fe9e4b43b614a309520171217022dfd965b84721d95d66b4d5c8f3997c015be6305479fa0e49446af806a81b0586fd8a6cb40f0aec7321c20b80a929c4c45aebb734cd01d785", 0xb9, 0x7}, {&(0x7f00000012c0)="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", 0x2b8, 0x9}, {&(0x7f0000000200)="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", 0x1000, 0x80}], 0x2000000, &(0x7f0000001280)='ppp1%em1vboxnet1posix_acl_access\x00') [ 356.939681][T16063] binder: 16056:16063 BC_ACQUIRE_DONE u0000000000000000 no match [ 357.024604][ T26] audit: type=1804 audit(1549193090.117:924): pid=16051 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/280/bus" dev="sda1" ino=16625 res=1 11:24:50 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x6100) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x10001, 0x4) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0xa12d, 0x4) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x1) fcntl$setflags(r2, 0x2, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000240)={'nlmon0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={@rand_addr="27d2051b82acd8580695ddc8984ee36a", @empty, @loopback, 0x4, 0x90, 0x4f, 0x100, 0x1, 0x140000, r6}) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1}) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x3) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000000340)={0x3, 0x2, 0x6802, 0x100}, 0x10) fsetxattr$security_ima(r3, &(0x7f0000000380)='security.ima\x00', &(0x7f00000003c0)=@md5={0x1, "c3383cdbc8d2a83054d75106b6b8b0ca"}, 0x11, 0x2) ioctl$SG_SET_TIMEOUT(r4, 0x2201, &(0x7f0000000400)=0x7f) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x5) ioctl$TIOCGPTPEER(r5, 0x5441, 0x3) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000000480)=""/192) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000540)="b0af3f4e03a23599427b4aeeef812d16aa2b718d7757cc5cf584562ee65467ed118cfe66722179bb11259874348d01a099f9efea45c22de808507eb1487ee367fe87c0b67322f292d8d756f1181cac4dccd8878f3fcaf4dc6437a5cb2b13147f96a743f8c4c41557bf1c32ffb67c6d0e5ab8712c65e835df0fa14bcaec16f0ff20059c6a7898b4cde991ba3340ce3ec874672849d0707b8d7e002f9af1f8ff91a4e3123463cb0c51fc38d8ff84d847307ffb10375a56a0bf7d20bbe166927c2221b3b4424fb7a2012769ba17e1017c3681b00fc9d0b70eb9b701b02593") setsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000000640)="652729978904af810a5626719a822c6f19f1887f2f79d2b87eb5e640a32df612ab34e3af03bcf7d727e9faacdc63385667b42990db9df67b549a", 0x3a) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r7, 0x40106614, &(0x7f0000000680)={0x0, @speck128}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000006c0)={0x5, [0xff9, 0x1, 0x6, 0xa0f6, 0x8001]}, &(0x7f0000000700)=0xe) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000740)) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000800), &(0x7f0000000840)=0x4) fsetxattr$security_capability(r0, &(0x7f0000000880)='security.capability\x00', &(0x7f00000008c0)=@v1={0x1000000, [{0x1ff, 0x80000001}]}, 0xc, 0x3) syz_open_dev$radio(&(0x7f0000000900)='/dev/radio#\x00', 0x3, 0x2) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000940)={0x3d04, 0x2, 0x0, [{0x81, 0x6, 0x76, 0xd48, 0x1, 0x1, 0x22}, {0xb263, 0x8, 0x4, 0x4, 0x3, 0x401}]}) syz_genetlink_get_family_id$tipc(&(0x7f0000000a00)='TIPC\x00') 11:24:50 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(0x0, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:50 executing program 1: r0 = syz_open_dev$mice(0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(0x0, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa00000400, 0x0, 0x8000010004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000040)={0x3d, 0x0, 0x401, 0x0, 0x3, @stepwise={{0x0, 0x6}, {0x86}}}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f00000002c0)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f00000003c0)=""/190, &(0x7f0000000200)=0xbe) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x0) accept4$llc(r2, &(0x7f0000000100), &(0x7f0000000280)=0x10, 0x80800) ioctl$KVM_GET_API_VERSION(r1, 0xae00, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x127) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000990000009dc7e1d9f110666831036a31374a72b93c38cc90399ebd3c031689a9abd3fdb401176fa88b12123bf6e1b093345977d767d498a88fb5eddec41f0c7e83e6b498b27549cd784e29cbec52a7e7156df6cafdd08c7abe2c6dfe5aeba3f3a0342f21ce94ffa36647dfb63ab27af8c049f5345c0d0e82fe4ad3a204a26134a05e0f6d80eca7ca4cfcdaf8a0586f71fb573d7e98f84b6de8bbda006e"], &(0x7f0000000080)=0xbd) sendmsg$tipc(r4, 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000380)={0x4, &(0x7f00000001c0)=[0xa0, 0x80000000, 0x0, 0x100000001]}) pselect6(0x17f, 0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='nfs\x00', &(0x7f0000000580)='security)-\x00', &(0x7f00000005c0)='nfs\x00'], &(0x7f0000000900)=[&(0x7f0000000740)='nfs\x00', &(0x7f0000000780)='nfs\x00', 0x0, &(0x7f0000000800)='nfs\x00', &(0x7f0000000840)='nfs\x00', &(0x7f0000000880)='nfs\x00']) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x8000000, 0x30, 0x8001, 0x400}, 0x0) [ 357.064906][ T26] audit: type=1804 audit(1549193090.377:925): pid=16066 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/325/bus" dev="sda1" ino=16576 res=1 [ 357.116686][ T26] audit: type=1804 audit(1549193090.427:926): pid=16066 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/325/bus" dev="sda1" ino=16576 res=1 [ 357.170630][ T7919] rpcbind: RPC call returned error 22 [ 357.193345][ T7919] rpcbind: RPC call returned error 22 [ 357.212422][ T26] audit: type=1804 audit(1549193090.687:927): pid=16082 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/281/bus" dev="sda1" ino=16604 res=1 11:24:50 executing program 2: r0 = socket(0xa, 0x0, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:50 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 11:24:50 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:50 executing program 3: mkdir(&(0x7f0000000700)='./file1\x00', 0x100) mount(&(0x7f0000000140)=ANY=[], &(0x7f0000026ff8)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') r0 = creat(&(0x7f0000000340)='./file1/file0\x00', 0x0) r1 = 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, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000040)) mkdir(&(0x7f0000000300)='./file1\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000540), 0x2) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c653100d5d9097e116bcf31"]) chdir(&(0x7f0000000280)='./file0\x00') execveat(r0, &(0x7f0000000180)='./file1\x00', &(0x7f00000003c0)=[&(0x7f0000000380)='9p\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='securityvboxnet0keyring{\x00', &(0x7f0000000440)='cpuset^\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='9p\x00'], 0x1100) fsetxattr$security_smack_transmute(r1, &(0x7f0000000240)='security.SMACK64TRANSMUTE\x00', &(0x7f00000002c0)='TRUE', 0x4, 0x3) mknod$loop(&(0x7f0000000140)='./file1\x00', 0x100, 0x1) clock_gettime(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x526, 0x0) listxattr(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)=""/150, 0x96) 11:24:50 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x400000000) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x1000000000000002, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0x23}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000280)=@nfc_llcp, 0x80, 0x0}, 0x0) recvmsg(r1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000001640), 0x1000004, 0x0) stat(&(0x7f0000000480)='./file0\x00', 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000e40)=0xe8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x40000, &(0x7f0000000200)=ANY=[@ANYBLOB="076e8ee87bd37ca4339008d231e1f8"]) mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', 0x0, 0x2001001, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x10002e, 0x0) [ 357.252714][ T26] audit: type=1804 audit(1549193090.767:928): pid=16082 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/281/bus" dev="sda1" ino=16604 res=1 [ 357.426459][ T26] audit: type=1804 audit(1549193090.957:929): pid=16101 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/326/bus" dev="sda1" ino=16607 res=1 11:24:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000180)=0x68) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000000200)="4ccce5f8311c54ed67f14ac29c32c518330a7d96e00c84db727fd32f0d35cceae50b786fd025bec1e2d0fe0a6af9518c5ffd01d8ef918cbe29149460abf064dcedebf636e4674502647de00e2e59a025c2b09c8bcb9238d1df746277f8fe60fdf399de018e064165ccf98972a1b8983500cee68de6a63b14cae6b638cbc1dcfdc65539bc92c4e731a134b6f5ebd62fc7ad1204419d6e4f1ad416") 11:24:51 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 357.561321][T16103] EXT4-fs (sda1): re-mounted. Opts: [ 357.624784][T16111] EXT4-fs (sda1): re-mounted. Opts: 11:24:51 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xff, 0x20000) ioctl$SIOCX25GCAUSEDIAG(r0, 0x89e6, &(0x7f0000000040)={0x1000, 0x8}) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x3, 0x1, 0x7, "29d84d31434459aa6888fb73bb82f00b3274a95edec966f90d541c2839005c44c2eaf98ef6ab72b4247488180368a5040adafe10d4435db3cded655e914168", 0x3c}, 0x60) r1 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='/dev/midi#\x00', 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f00000001c0)="19d79fca524238cce4c20c626a51ae26045b20d26e2d8e07b0bcbeb41c87f52fccfd6cf439ef7c32a288a3d2172991d35758b7c50ab1f4048b7d97bcba93e54b57f887fc575d4643800b2ff45df8e0a41cb6a6913150a39ce6db45ac34046731", 0x60) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000240)) ioctl$VIDIOC_G_SELECTION(r0, 0xc040565e, &(0x7f0000000280)={0xb, 0x101, 0x2, {0x101, 0x8, 0x3}}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14, 0x1f}, @remote}, 0x8) sendto$netrom(r0, &(0x7f0000000300)="7db7e3fcb3", 0x5, 0x800, &(0x7f0000000340)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) epoll_wait(r0, &(0x7f00000003c0)=[{}, {}], 0x2, 0x1) sendmsg$alg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000400)="1bc5886595f5147f202ce41e59f1c218bd08aa3d52630226942188271c12f7efd08675a648b18c86d5f1b5f636d90014e4daf66af4146ee3125b84e8254e51a5f01ac22b09f37aa09f7097", 0x4b}, {&(0x7f0000000480)="90b2f623bebef4ddd03151571d7a22ef5cc8fb2fb50600ce0732f8f5", 0x1c}, {&(0x7f00000004c0)="8fe4fd6f279915b778b7b1acfd7d9055eaaf598f3074e3b5ae830142ff83033d83945b38ecbc8755e88d1e12ddb46a1c1f3f8ea31dfd71ec7f65747306af2c466146c1c882ac7a1f295b69505ad50d1e5d0209bf17cde621de319521ea7a557ac5d5d8d5d19f701ecbc67d6b6240de9e85f19f3d59ebb5acca0ea5f3a092b7f4e84d89ba2864bcb47dc39d0ed19af0f5c6e4dea4cb6046507b4e21a466010fc2d2546d6acdde7f90702aed29490532509c361bc22690a5b00de6f331c6963185fbdc5de9dedb92ce82b1e9cb97dcae", 0xcf}, {&(0x7f00000005c0)="73c8084e7f82f87d14e81c3583f8fa92af59be07278a9b35e265b14c05778741e6e7eaa9aa72f1a60567d08c1b031bf5e56d15fda8661aa5a6fc4a381f7eb351f05fda78473cbbd4d7831a2a0c9805a66d0dabb8691381aceff57cefff35e00c372d4f154e5bac4044e31c8ea86ea79cd64a5db1e2bd4377ec71ca63f66fc76c75b5267b", 0x84}, {&(0x7f0000000680)="df01fb82ab78aa043847b5f31c35183217b0b44c5f0cf0a19430fc2a391135589354ca0d7eac2d108453389a3464c27e3fd550cd13aa0051eb23c16f", 0x3c}, {&(0x7f00000006c0)="4fc5a4010d2de88ef302738669ea863ca99cf955690b68f85ad5b0348c40e3fc485327a17c2317e05e8514123470f291342fd1143f633c112f4c5f001bb8bfe79579ee4825e27052e620e4e6949d6b93ae0e21b0ced7a2b66146ad74e1249d1c9e1a550f4acfa5f739a0ffee9227fb0e74183b27eff7a92efa0bc66ce3bc4659f3a17a98b1416ef87ec735ca56446d5caa9fe6320802505be9aa9788cfd7c15d8d224b608d18131cc692025aec0e0a2b2bde919c0196b097ca", 0xb9}, {&(0x7f0000000780)="0063b1b0c475", 0x6}, {&(0x7f00000007c0)="7c338553c4dc9c4f3b3205d5ed8cfe79120062595dc8782ad6d1e39b3459b0384f9c8f84fccc1cb9b28ef9c376a5317e779acb6c9e2871360b20e428f2b3db00f9590b4713b3a66ee92b5614b916ffd61b4c4590fdc18b", 0x57}, {&(0x7f0000000840)="656e3fbde3d0bf852dce32", 0xb}, {&(0x7f0000000880)="fd5eafc3c5be89e15ac19dd2fdc26efdea1cbd9fd92371a7f757255fb8078764d86d3daa3288c0e316d83737c4c5af47dbede6e1cfb287b1dd99740acfb07a5260b50d468c449f147d20422e5463257f37d709f4674901bd207da40a57f5a548758bc80bdc6c127560c59b7df2903e18d5c765d9bf8702688bfa4aed98035690f6615d926f88fcac928f9b5eac7aec039780fbd1314562281d99cc8db0ddae04a8cacc566b71bb1b76fbe6d74323b6159677eddaad70a62985ab0609c76a743193ea538f8b29d5a037857d9bbb2a1c32070e3b3a", 0xd4}], 0xa, 0x0, 0x0, 0x40}, 0x40000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000a80)=""/21) r2 = semget(0x1, 0x0, 0x40) semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000ac0)=""/179) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000b80)={0xe6, 0x0, 0x10000, 0x7ff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000bc0)={0x5, r3, 0x0, 0x80}) fsetxattr$security_ima(r0, &(0x7f0000000c00)='security.ima\x00', &(0x7f0000000c40)=@v2={0x5, 0x0, 0x1, 0xffff}, 0xa, 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000cc0)={0x3, &(0x7f0000000c80)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000d00)={r4, 0x1}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000d40)={0x1}) r5 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/vfio/vfio\x00', 0x0, 0x0) bind$rds(r5, &(0x7f0000000dc0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) timerfd_gettime(r0, &(0x7f0000000e00)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000e40)=0x8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000013c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00000014c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001500)={@empty, @mcast2, @rand_addr="cdf7bbfa727dbce5545917155301dd55", 0x6, 0x1000, 0x100000001, 0x100, 0x3, 0x200000, r6}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000016c0)={0x0, 0x2, 0x1000, 0x7b90, 0x7, 0x4}, &(0x7f0000001700)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001d80)={0x0, @in6={{0xa, 0x4e20, 0xe20, @empty, 0x81}}, 0xc0000, 0x7fff, 0x6, 0x651, 0x5}, &(0x7f0000001e40)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003180)={0x0, @in6={{0xa, 0x4e23, 0x8, @remote, 0x9}}, 0x0, 0x9dc5, 0x1, 0x7fff, 0x7}, &(0x7f0000003240)=0x98) sendmmsg$inet_sctp(r5, &(0x7f0000003380)=[{&(0x7f0000001580)=@in={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000001680)=[{&(0x7f00000015c0)="a7cd1deb71811120", 0x8}, {&(0x7f0000001600)="4b452782203474804b2c411660462f3a598cbc88934fed95b81d9f831b44eb08995d5d0e1655d87656ebcdf96536f5130d99d9e27883c225ec6c3e4c264fc2e9cde115c34805a3c4ce2db4f6e030ac5083e7fed898497d50b2f88a8a1aadab38046b5f2ecc7af23e4c61", 0x6a}], 0x2, &(0x7f0000001740)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x5}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x5, 0x400, r7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1f}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @authinfo={0x18, 0x84, 0x6, {0xa7}}], 0xc8, 0x8840}, {&(0x7f0000001840)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000001d00)=[{&(0x7f0000001880)="3b0a68ca07307ed196a32d9bc7b97c4bbfad6b5d", 0x14}, {&(0x7f00000018c0)="198d0ef7425fdae67310888568c043de576c93165607be6bd85e376fe24e456328a9b8385dc8506b9d534700556a3a9a710d43acc86b66d0", 0x38}, {&(0x7f0000001900)="468c1094979e1a53a14c10c495899fc58616a07e511a9994720ef0fb6d859da07007620d8306f2a2afce9c6a3f11b895eb625c3553057561ed44d87b529a24b82b6da50764d58923d1a0e5a2e5027af5da96c38243ba8e4ebeff70e2ac28029f0fe42a569cb39fe4447ce2d05a5da40b953ad65e5a3d5a97ec558574f7a5e23ec16297bd4054449c63fe1081632fa0f898c735ee1e4f160d05dcdd2f3c389bd2b722f43fc8ce443521fe61a59112e2e5816353ce5c3051219d372fe55f202d82af90bf4409b8ea7cc4f0babfc998d089dee7e8ad", 0xd4}, {&(0x7f0000001a00)="bd77de9f96fd6730301aeb60b2ffc822b19b6921c1c713a67b22e0645f6564f114047d844a719f11d3932c96809ae0a0489d3884f3f92091818d632c93afdc8a23ecfea91fdaea61151c72e49ae4870fada20be8d374f148c38ddc46ae33d2c9db6f90e460b244b57c641817521684b2c5e4d542b1149c17746b24f830221281c1273c00146e5ff4b8413b2673d1d66e2f6db649f8f5de1e5cf40fed35c54b40e1c0ce424b0e0fb356c67c5390e1cab428947cf131e45b844045b2b0420a30ebcbb66186ba8a995885bad021", 0xcc}, {&(0x7f0000001b00)="803db0f0cd0cbf5e8b9aa8b3a7938bac356c54dd2a139fea896e758edf05ae861935d142037ae731ac6c8c52e88b3ec625bba5fc44a6bd673b2774359acf01b0ea1aeb56eeed5373e096602fcbcf374c43aaf9f2f0826a9b5f3fd3b99d150b547c52022ae7c85facaa7a9d9a5d14513184cee365f2003eb9cefddf89e864ad3dea82654cd89093eb73e67dddb5c2f2501b2604aaca53abd328b7a5dc21a9d6dd8b0139", 0xa3}, {&(0x7f0000001bc0)="fe068bb5d2ce53b1c423c85f8d503b135500715d017bb98fce3d65220d3800959d0d257bcfe2ba788d6b6be03d5eb2b67e937f8e63561c703cb8edefb05c39815dc6a59eb822b2a796562ca26d6df8", 0x4f}, {&(0x7f0000001c40)="14b0adebba141894", 0x8}, {&(0x7f0000001c80)="9b036cbc058e331b7e5364bf36f23e3c21d27a35c2fe9b7ed20a43472b9079e837ad847044f51fa84bed3943081d068a56b6fa1fca6f6dcf240f28df826388b9b57ea7d55e5fd4eea923b91f18beeff6c9862b26ee4697b8556f949e7c8265a95a9881944d80e1a22687f946", 0x6c}], 0x8, &(0x7f0000001e80)=[@dstaddrv6={0x20, 0x84, 0x8, @empty}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x200000, 0x1000, r8}}, @dstaddrv4={0x18, 0x84, 0x7, @empty}], 0x70, 0x54}, {&(0x7f0000001f00)=@in={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000003100)=[{&(0x7f0000001f40)="1077b01e0ce0e27d7fd5a61bdc2799567bf96cb072cbb1bed06f42f1", 0x1c}, {&(0x7f0000001f80)="6560f5861ac858541ff3aa6c07cf8e880c51482b82bc94239abc9bfbdccf04f731b2827c889a56a40ab51f7f661a", 0x2e}, {&(0x7f0000001fc0)="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", 0x1000}, {&(0x7f0000002fc0)="ba952620254434484273e73f2803162b5c77a6f2ecfa09bdaa9affca2a3f6fe3c03a58411bb0f58ff02f9c5855061cb7ee1b6e720671e96ca814e69e81bde863b7efdd9d2927f5209d003262023fddfdc2f982e572e715c372801819efd387041793da50f708e2887fa390727d5776d1c801ad6f6cf50b34ea5be3cf55b50d8b64312999cbf3aa952ef8281bf3175ce5da7a290dc9e988b87f45cf937f7ec097ed3ca7d5e156b8f34747ff753b6c4e94a1d1d726fb", 0xb5}, {&(0x7f0000003080)="069e605da0368e9e561acfb6a3a85d6128595383d7d849bbd3a37b04cc166c6b9516426195a0549724afb90322e507c984b761e7475fae9e29c8a44b29542bfe9c42a2343b2c06d7ee1a7a44d93387edef39319761ffe0b9a24440b0370d750c15", 0x61}], 0x5, &(0x7f0000003280)=[@dstaddrv4={0x18, 0x84, 0x7, @remote}, @init={0x18, 0x84, 0x0, {0x7, 0x5, 0x4, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8208, 0x5, 0x10000, r9}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x5}}], 0xe8, 0x40001}], 0x3, 0xc000) 11:24:51 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:51 executing program 4: r0 = memfd_create(&(0x7f0000000200)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x8001, 0x7fff, 0x207, 0x0, 0x6, 0x7, 0x1, 0x8001, r2}, &(0x7f0000000100)=0x20) fallocate(r0, 0x3, 0x5, 0x1000) 11:24:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r2, 0xc034564b, &(0x7f0000000080)={0x10000, 0x33734f5b, 0x1000, 0x100, 0x3, @stepwise={{0x100, 0x5}, {0x401, 0x4}, {0x30, 0x4}}}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0xfffff000, 0x0, 0x8000004}, 0x7, &(0x7f0000000140)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21, 0x4c}]}, 0x28}}, 0x0) 11:24:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) write$binfmt_elf32(r0, &(0x7f0000000600)=ANY=[], 0x0) write$FUSE_STATFS(r0, &(0x7f0000000180)={0x60}, 0x60) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000040)={0x28}, 0x28) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x480, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000a00)=0xe8) r8 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) r10 = getegid() r11 = getgid() setxattr$system_posix_acl(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='system.posix_acl_default\x00', &(0x7f0000000b80)={{}, {0x1, 0x4}, [{0x2, 0x2, r3}, {0x2, 0x6, r4}, {0x2, 0x1, r5}, {0x2, 0x1, r6}, {0x2, 0x1, r7}, {0x2, 0x4, r8}, {0x2, 0x2, r9}], {0x4, 0x4}, [{0x8, 0x2, r10}, {0x8, 0x2, r11}], {0x10, 0x2}}, 0x6c, 0x3) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r12 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r12, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm_plock\x00', 0x20000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000380)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0)="dee3c2e289909326707a4769ee8b831b44cf8041423cf10734b2351645899606cfef62083fa9d93ae3b208add7bad4e862ccf9ac44c7d468a2a44b2bd849a5ef91ecdaa58da86fa4640d942dba79194db60152f5b0a93da821dc10bf67f580e37f4a32506ddf98df0724dea3f9c582333717b51ed875f5d6b70f30c557b487c38ca8e2982fd8dbca5712759c002521", 0x8f, r13}, 0x68) ioctl$NBD_DISCONNECT(r14, 0xab08) write(r14, &(0x7f0000000340), 0x10000014c) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x10000) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) vmsplice(r13, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 11:24:51 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00\b\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = semget$private(0x0, 0x3, 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x8000000f2) preadv(r0, &(0x7f00000017c0), 0x1a4, 0x6800) 11:24:51 executing program 2: r0 = socket(0xa, 0x0, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:51 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0xffffffffffffffff, 0x2) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) ioctl$CAPI_GET_SERIAL(r0, 0xc0044308, &(0x7f0000000040)) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000000)={0x208000005, 0x2, @name="cbbd77f74fff03a330603576ee8579e0a297d026c472b58eff3962c4c3c0ed86"}) 11:24:51 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:51 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='rootfs\x00', 0x0, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 11:24:51 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:52 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x1020, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) 11:24:52 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, 0x0, 0xfffffe47) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) r3 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) futimesat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000001c0)={0x5, 0x70, 0x0, 0x1f, 0x2, 0x81, 0x0, 0x3, 0x20000, 0x1, 0x7a, 0x20, 0x6, 0x8000, 0x0, 0x100, 0x100000001, 0x43, 0x8, 0x2, 0x3f, 0x7, 0x1f, 0x0, 0x7ff, 0x8b00000000000000, 0x5, 0x3, 0x0, 0x1000, 0x9, 0x8, 0x1f, 0x3, 0x100000000, 0x8000, 0x8001, 0x9, 0x0, 0x4, 0x0, @perf_config_ext={0x1f, 0x200}, 0xa00, 0xffffffffffffff00, 0x5, 0x1, 0x3, 0x4, 0x7fffffff}) listen(r0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendfile(r2, r0, &(0x7f0000000080), 0x9) accept(0xffffffffffffffff, 0x0, 0x0) write$P9_RFLUSH(r3, &(0x7f0000000180)={0x7, 0x6d, 0x1}, 0x7) 11:24:52 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:52 executing program 4: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) write$binfmt_elf32(r0, &(0x7f0000000600)=ANY=[], 0x0) write$FUSE_STATFS(r0, &(0x7f0000000180)={0x60}, 0x60) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000040)={0x28}, 0x28) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x480, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000a00)=0xe8) r8 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) r10 = getegid() r11 = getgid() setxattr$system_posix_acl(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='system.posix_acl_default\x00', &(0x7f0000000b80)={{}, {0x1, 0x4}, [{0x2, 0x2, r3}, {0x2, 0x6, r4}, {0x2, 0x1, r5}, {0x2, 0x1, r6}, {0x2, 0x1, r7}, {0x2, 0x4, r8}, {0x2, 0x2, r9}], {0x4, 0x4}, [{0x8, 0x2, r10}, {0x8, 0x2, r11}], {0x10, 0x2}}, 0x6c, 0x3) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r12 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r12, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm_plock\x00', 0x20000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000380)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0)="dee3c2e289909326707a4769ee8b831b44cf8041423cf10734b2351645899606cfef62083fa9d93ae3b208add7bad4e862ccf9ac44c7d468a2a44b2bd849a5ef91ecdaa58da86fa4640d942dba79194db60152f5b0a93da821dc10bf67f580e37f4a32506ddf98df0724dea3f9c582333717b51ed875f5d6b70f30c557b487c38ca8e2982fd8dbca5712759c002521", 0x8f, r13}, 0x68) ioctl$NBD_DISCONNECT(r14, 0xab08) write(r14, &(0x7f0000000340), 0x10000014c) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x10000) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) vmsplice(r13, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 11:24:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) write$binfmt_elf32(r0, &(0x7f0000000600)=ANY=[], 0x0) write$FUSE_STATFS(r0, &(0x7f0000000180)={0x60}, 0x60) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000040)={0x28}, 0x28) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x480, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000a00)=0xe8) r8 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) r10 = getegid() r11 = getgid() setxattr$system_posix_acl(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='system.posix_acl_default\x00', &(0x7f0000000b80)={{}, {0x1, 0x4}, [{0x2, 0x2, r3}, {0x2, 0x6, r4}, {0x2, 0x1, r5}, {0x2, 0x1, r6}, {0x2, 0x1, r7}, {0x2, 0x4, r8}, {0x2, 0x2, r9}], {0x4, 0x4}, [{0x8, 0x2, r10}, {0x8, 0x2, r11}], {0x10, 0x2}}, 0x6c, 0x3) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r12 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r12, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm_plock\x00', 0x20000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000380)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0)="dee3c2e289909326707a4769ee8b831b44cf8041423cf10734b2351645899606cfef62083fa9d93ae3b208add7bad4e862ccf9ac44c7d468a2a44b2bd849a5ef91ecdaa58da86fa4640d942dba79194db60152f5b0a93da821dc10bf67f580e37f4a32506ddf98df0724dea3f9c582333717b51ed875f5d6b70f30c557b487c38ca8e2982fd8dbca5712759c002521", 0x8f, r13}, 0x68) ioctl$NBD_DISCONNECT(r14, 0xab08) write(r14, &(0x7f0000000340), 0x10000014c) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x10000) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) vmsplice(r13, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 11:24:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) write$binfmt_elf32(r0, &(0x7f0000000600)=ANY=[], 0x0) write$FUSE_STATFS(r0, &(0x7f0000000180)={0x60}, 0x60) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000040)={0x28}, 0x28) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x480, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000a00)=0xe8) r8 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) r10 = getegid() r11 = getgid() setxattr$system_posix_acl(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='system.posix_acl_default\x00', &(0x7f0000000b80)={{}, {0x1, 0x4}, [{0x2, 0x2, r3}, {0x2, 0x6, r4}, {0x2, 0x1, r5}, {0x2, 0x1, r6}, {0x2, 0x1, r7}, {0x2, 0x4, r8}, {0x2, 0x2, r9}], {0x4, 0x4}, [{0x8, 0x2, r10}, {0x8, 0x2, r11}], {0x10, 0x2}}, 0x6c, 0x3) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r12 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r12, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm_plock\x00', 0x20000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000380)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0)="dee3c2e289909326707a4769ee8b831b44cf8041423cf10734b2351645899606cfef62083fa9d93ae3b208add7bad4e862ccf9ac44c7d468a2a44b2bd849a5ef91ecdaa58da86fa4640d942dba79194db60152f5b0a93da821dc10bf67f580e37f4a32506ddf98df0724dea3f9c582333717b51ed875f5d6b70f30c557b487c38ca8e2982fd8dbca5712759c002521", 0x8f, r13}, 0x68) ioctl$NBD_DISCONNECT(r14, 0xab08) write(r14, &(0x7f0000000340), 0x10000014c) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x10000) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) vmsplice(r13, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 11:24:52 executing program 2: r0 = socket(0xa, 0x0, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:52 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:52 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0xb8b, 0x8000) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)=""/66, 0x42) munlock(&(0x7f00002d6000/0x1000)=nil, 0x1000) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000200)=0x3) 11:24:52 executing program 4: socketpair$unix(0x1, 0x100000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/117, 0x75}, {&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f0000000180)=""/62, 0x3e}, {&(0x7f00000001c0)=""/229, 0xe5}], 0x4, 0x0) sendfile(r2, r1, 0x0, 0x800000bb) 11:24:53 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(0xffffffffffffffff, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:53 executing program 4: socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='keyring@\x00', 0x0) io_setup(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x13, r1, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x40000000, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$mice(0x0, 0x0, 0x0) sendmsg$alg(r0, 0x0, 0x0) 11:24:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) write$binfmt_elf32(r0, &(0x7f0000000600)=ANY=[], 0x0) write$FUSE_STATFS(r0, &(0x7f0000000180)={0x60}, 0x60) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000040)={0x28}, 0x28) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x480, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000a00)=0xe8) r8 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) r10 = getegid() r11 = getgid() setxattr$system_posix_acl(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='system.posix_acl_default\x00', &(0x7f0000000b80)={{}, {0x1, 0x4}, [{0x2, 0x2, r3}, {0x2, 0x6, r4}, {0x2, 0x1, r5}, {0x2, 0x1, r6}, {0x2, 0x1, r7}, {0x2, 0x4, r8}, {0x2, 0x2, r9}], {0x4, 0x4}, [{0x8, 0x2, r10}, {0x8, 0x2, r11}], {0x10, 0x2}}, 0x6c, 0x3) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r12 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r12, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm_plock\x00', 0x20000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000380)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0)="dee3c2e289909326707a4769ee8b831b44cf8041423cf10734b2351645899606cfef62083fa9d93ae3b208add7bad4e862ccf9ac44c7d468a2a44b2bd849a5ef91ecdaa58da86fa4640d942dba79194db60152f5b0a93da821dc10bf67f580e37f4a32506ddf98df0724dea3f9c582333717b51ed875f5d6b70f30c557b487c38ca8e2982fd8dbca5712759c002521", 0x8f, r13}, 0x68) ioctl$NBD_DISCONNECT(r14, 0xab08) write(r14, &(0x7f0000000340), 0x10000014c) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x10000) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) vmsplice(r13, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 11:24:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(0xffffffffffffffff, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 360.148583][ C1] net_ratelimit: 20 callbacks suppressed [ 360.148591][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 360.160167][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:24:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) write$binfmt_elf32(r0, &(0x7f0000000600)=ANY=[], 0x0) write$FUSE_STATFS(r0, &(0x7f0000000180)={0x60}, 0x60) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000040)={0x28}, 0x28) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x480, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) getresuid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000a00)=0xe8) r8 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) r10 = getegid() r11 = getgid() setxattr$system_posix_acl(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='system.posix_acl_default\x00', &(0x7f0000000b80)={{}, {0x1, 0x4}, [{0x2, 0x2, r3}, {0x2, 0x6, r4}, {0x2, 0x1, r5}, {0x2, 0x1, r6}, {0x2, 0x1, r7}, {0x2, 0x4, r8}, {0x2, 0x2, r9}], {0x4, 0x4}, [{0x8, 0x2, r10}, {0x8, 0x2, r11}], {0x10, 0x2}}, 0x6c, 0x3) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r12 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r12, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm_plock\x00', 0x20000, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000380)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0)="dee3c2e289909326707a4769ee8b831b44cf8041423cf10734b2351645899606cfef62083fa9d93ae3b208add7bad4e862ccf9ac44c7d468a2a44b2bd849a5ef91ecdaa58da86fa4640d942dba79194db60152f5b0a93da821dc10bf67f580e37f4a32506ddf98df0724dea3f9c582333717b51ed875f5d6b70f30c557b487c38ca8e2982fd8dbca5712759c002521", 0x8f, r13}, 0x68) ioctl$NBD_DISCONNECT(r14, 0xab08) write(r14, &(0x7f0000000340), 0x10000014c) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x10000) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) vmsplice(r13, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 11:24:53 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:53 executing program 2: r0 = socket(0xa, 0x3, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(0xffffffffffffffff, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @speck128, 0x1, "4bf3f7043668ce32"}) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000001dc0)="2400000019002551071c0165ff0ffc0202bd100006100f0b0ee1000c08000f00fe131800bc0000008f3943793a5ea67658cb22b79489bbdd14f6fd59b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c483daabb7e919e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7e060f433314f5a171b182deb7904", 0xe0) [ 360.228575][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 360.234387][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:24:53 executing program 4: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.stat\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000002c0)="d8ac14dd89b9f4d990964d41f1a18dd9c3344cf8c20e21b1aad646f77ef10be59d5de4f0cf83df7ae27ebeee9870f8bdf48f7bd0b626f6af36cc1de4", 0x3c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r2, 0xc040563d, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x1, {0x6, 0x9, 0x8001, 0x6}}) bind$unix(r2, &(0x7f0000000240)=@file={0x1, './file1/file0\x00'}, 0x6e) chroot(&(0x7f0000000140)='./file1\x00') mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1/file0\x00', 0x0) renameat2(r0, &(0x7f0000000000)='./file1/file0\x00', r0, &(0x7f00000001c0)='./file1\x00', 0x0) 11:24:54 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x0) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:54 executing program 3: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x2) r1 = socket(0x10, 0x802, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000340)={0x77359400}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x14, &(0x7f0000caaffb), &(0x7f0000000440)=0xfe8f) [ 360.558386][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 360.564234][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:24:54 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) linkat(r0, &(0x7f0000000080)='./bus\x00', r0, &(0x7f0000000040)='./bus\x00', 0xfff) mount(0x0, &(0x7f00000003c0)='./bus\x00', &(0x7f0000000400)='cgroup\x00', 0x0, &(0x7f0000000440)='n%dos\x00') timerfd_create(0xf, 0x800) 11:24:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0xfffffffffffffec9) r1 = getpid() sched_setscheduler(r1, 0x5, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) prlimit64(r1, 0xf, 0x0, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000180)) tee(0xffffffffffffffff, r2, 0x2, 0x0) syz_open_pts(r2, 0x0) write(r2, &(0x7f00000001c0)="69d9dee3c3556968ad373bcb2e26757d9555ef2a8eb4f3cbcc026c0fa5707009149b548d38c33134712c507889c739277587a292fefd94c6889b3c65af5be53a9b13a3249ab72b11a5b1746fb902d092e757f0f2f43dd47e8805e07a1a0c18ba2b2895166f2a329d08c7fd7565b67831fd92fbddb3feef6d641ade3420186babd0c4302268faffffb38889905feacbfd65c2448c15b49da6165f49ef687009884b75aaa1c9be9816fb24e49ceccad9857692af9939f1b9e1d05e20fed33f466e40591cdc75d23c542b40178ac7b1fc8de59e2df816a8c50de8ee728c2c4dd4fa", 0xe0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x5, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000005, 0x5c831, 0xffffffffffffffff, 0x0) 11:24:54 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) [ 360.688217][T16270] e cgroup1: Unknown subsys name 'n%dos' [ 360.725034][T16273] e cgroup1: Unknown subsys name 'n%dos' 11:24:54 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x0) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:54 executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = socket(0x10, 0x2, 0x0) syslog(0x3, &(0x7f00000000c0)=""/147, 0x37a8ec531be3c41f) r1 = openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) open(&(0x7f0000000e00)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0xda) write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x30090, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountstats\x00') sendfile(r0, r3, 0x0, 0x80000008000000b) getpid() 11:24:54 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x0) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:54 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4d, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x80, @remote, 0x9}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e20, 0x100000000, @dev={0xfe, 0x80, [], 0x1d}, 0xfff}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e23, 0x7bcc5a6d, @ipv4={[], [], @broadcast}, 0x1f}], 0x74) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x2) msync(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x5) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 11:24:54 executing program 2: r0 = socket(0xa, 0x3, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:54 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf75d, 0x2100) write$P9_ROPEN(r0, &(0x7f0000000040)={0x18, 0x71, 0x2, {{0x80, 0x3, 0x4}}}, 0x18) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000200)={0x7, 0x68, 0x400, 0x8, 0x4, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) eventfd2(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/4\x00') preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0x200008b7}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x0, 0x2710}}, 0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0xa44, @loopback, 0x6c}}, 0x1, 0x7, 0x0, 0xffff, 0x8}, 0x98) [ 361.349078][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 361.355356][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 361.382983][ T26] kauditd_printk_skb: 34 callbacks suppressed 11:24:54 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) write$apparmor_current(r0, &(0x7f0000000040)=@profile={'changeprofile ', '\x00'}, 0xf) [ 361.382995][ T26] audit: type=1804 audit(1549193094.919:964): pid=16291 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/290/bus" dev="sda1" ino=16659 res=1 [ 361.427974][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 361.433855][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:24:55 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 361.512127][ T26] audit: type=1804 audit(1549193094.959:965): pid=16289 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/334/bus" dev="sda1" ino=16628 res=1 11:24:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) r2 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)=0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000000c0)=""/218, &(0x7f00000001c0)=0xda) getsockopt$sock_buf(r1, 0x1, 0x3d, &(0x7f0000000240)=""/153, &(0x7f0000000300)=0x99) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000200)={0x1, 0x0, {0x2, 0x3, 0x100, 0xfff}}) timer_settime(r3, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) tkill(r2, 0x1000000000016) [ 361.684079][ T26] audit: type=1804 audit(1549193095.219:966): pid=16312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/291/bus" dev="sda1" ino=16659 res=1 11:24:55 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x6, 0x401, 0x4}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RATTACH(r0, &(0x7f0000000040)={0x14, 0x69, 0x2, {0x20, 0x2, 0x7}}, 0x14) dup2(r2, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) 11:24:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x8000fffffffe) 11:24:55 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) syz_open_procfs(0x0, &(0x7f0000000100)='fd\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, 0x0) 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$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getegid() bind$bt_sco(r1, &(0x7f0000000040), 0x8) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f00000001c0)="af45b7f952ee68d121fd0a40", 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000008c0), 0x14) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="9ba32588b3000000e5000000a1fbcc7d5b77d0e00744aa1da16ad477ee233aead34828926425ebc208ef43d155a118d24aafd1a0cdf401fc00786adc7b9434749fded52d416a5bbb47d8844eed6e07f0ac7602f39e44ab734257afbb605e067a2f4dcca850996dac6a5cee4b62d96eb136f32614d1c912b452fd4916f162805b715a07867adb543ef8a5df05a96a1ee6d2822d50d1f25902dac4fb02eae7f42adaecd1f120bd147915fc93086358d634"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x3, 0x7, 0x4d3}, 0xfffffffffffffe22) getdents(r0, &(0x7f0000000700)=""/133, 0xffffff62) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0xfffffff) open(0x0, 0x20000, 0x0) 11:24:55 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 361.991741][ T26] audit: type=1804 audit(1549193095.529:967): pid=16322 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/335/bus" dev="sda1" ino=16563 res=1 11:24:55 executing program 2: r0 = socket(0xa, 0x3, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:55 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x8000fffffffe) [ 362.119924][ T26] audit: type=1804 audit(1549193095.590:968): pid=16322 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/335/bus" dev="sda1" ino=16563 res=1 11:24:55 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f00000008c0)="8da4363ac0ed0000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614e3fde3bfa0e0207e1ca9b4c71d59da30f3d115", 0xcb, 0x10000}], 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)={0x13, 0x7, 0x1, {{0x6, 'btrfs\x00'}, 0x7fffffff}}, 0x13) [ 362.222001][ T26] audit: type=1804 audit(1549193095.640:969): pid=16321 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/292/bus" dev="sda1" ino=16690 res=1 [ 362.345724][ T26] audit: type=1804 audit(1549193095.810:970): pid=16335 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/336/bus" dev="sda1" ino=16565 res=1 [ 362.347845][T16339] BTRFS: device fsid ecf6f2a2-2997-48ae-b81e-1b00920efd9a devid 5585 transid 756082810144684242 /dev/loop4 11:24:56 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 362.455177][ T26] audit: type=1804 audit(1549193095.990:971): pid=16335 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/336/bus" dev="sda1" ino=16565 res=1 11:24:56 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x8000fffffffe) 11:24:56 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000002c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, &(0x7f0000000040)) poll(&(0x7f0000000340)=[{r0, 0x8351}], 0x1, 0x0) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000080)={0x0, 0x4}) [ 362.670348][T16339] BTRFS error (device loop4): unsupported checksum algorithm 22813 [ 362.673476][ T26] audit: type=1804 audit(1549193096.210:972): pid=16349 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/293/bus" dev="sda1" ino=16690 res=1 [ 362.694188][T16339] BTRFS error (device loop4): superblock checksum mismatch 11:24:56 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 362.721563][T16339] BTRFS error (device loop4): open_ctree failed [ 362.746689][ T26] audit: type=1804 audit(1549193096.280:973): pid=16353 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/337/bus" dev="sda1" ino=16738 res=1 11:24:58 executing program 3: r0 = socket(0xa, 0x3, 0x8) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/166, 0xa6}, {&(0x7f0000000100)=""/98, 0x62}, {&(0x7f0000000180)=""/131, 0x83}], 0x3) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x244cc2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000002c0)=""/10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89a1, &(0x7f0000000000)={'bridge0\x00\x00\x01\x00\x00\a\x00'}) 11:24:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000280)={0x2000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f00000035c0)=[{&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x9b266f6055560f5e, 0x400, 0x20f1, "bd1683a1917abb7da6805b2eb506fa2aaa3699dba7604429a10d7938b207568c90855bcd69aa93f04b2650860d9cc04dfcee858f138f809330b87739212546", 0x20}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="4014e370963047712d0b8b3d7e7c84101a14c0d7520999bd4bff674194f3ad87aece65966dc481489fb8bc475af04c8b596dc9e2531de00e437da4865ff0165106e09959e7f92decbfce68001b345ff1140658556743a9ba7c509570af9be207f06bbbe2a1f3d4063f2e38a98513c979428efb5778008339c86eb8d1ee399b3072a28e93f1099bd5aaf12e6fb6150f3b55ecd10f90f08712fd5b4aaa8e2903ce02432d8729b217ed538f5310f445da7e374c", 0xb2}, {&(0x7f00000013c0)="1be20f08b3698f4626f954cefc37349c2a56d9eccd9e95c679087e101ec8ebe399b405b57f29ebfb1044de0e2feb632a7e6a40e50340dc766e82f6706a856b61ab4ab5c4432c1ba2927016229288c0329b9d09515db53885e21bd80bed743d440baa06058c8d6c7d828713613e44ce5a94aa97165b7f606870225e86811210d22cb0048655a9f544b70151d766c2017099e2849e79b0d6cb6b4d66ca264f8bad263608ea68a62b2a3346158b3627572ddd6a8a405b0bf5b0c91162c6eddcca1336ffe6b0712537af48dbfe26faa974e27b22a30cc76263bf4413668c7be40e7a7ede1aa392fcf049", 0xe8}], 0x3, &(0x7f00000014c0)={0x48, 0x111, 0x100, "16220574f118b605b332ace48c55ae65b41440a52146b47d2725e3e7ce5e7f3de65a0a04fab73cf078a25f4870e6ee7e0b"}, 0x48, 0x4}, {&(0x7f0000001540)={0x27, 0x1, 0x1, 0x7, 0x7, 0x7, "1c986a3fa06c36713db639e0a44f9c05684db2412e183afaf9889628c719c82c03484e5061d8fd36c415ba0089f7b8155eea06d06f8874fb7c6d170387fd5d", 0x10}, 0x60, &(0x7f00000017c0)=[{&(0x7f00000015c0)="d75c1a5823d6cc2a2a0dd3921d8d7bae97e5bbf597631375a525a7ae4360294c0e7960c79ab58aa79da0e95d51bf302b84498e957e9f9f6db98027fcd3356bf0dcfc92c28a6521b14dc154d595194626d4cb07a76b9de90b931825a8733b1c3ba8a1fa88ba131a4dd6afccf82af6dfadfb58f88838ec13c5ff34797e8e83341c9d2d7dab5eab5586306e76828b7da6884a2ef9147709399e56a4941a3954c2e54abd76ca9fb60c9da459851b9f3c246c4b050320710842b7372a288a8e66be0cd3f69b74baedff8527b0659ac0046d75ebd60afb2889d306e278bb36964a19", 0xdf}, {&(0x7f00000016c0)="c17c1f7dab2c344a60a6b70b65af78e47ff4389d199fc77c3ef17fe56601d978afd1b221e3f495cde7ad2cb1cf569f0af8b86175348262b0efef6b297befebdbf166fb9cefa1e123a72ec2a59e6e1b680e0a5eb0110a0806110bbcd840433c56763f9904f44862fd37284eab9b2df14d96744728dfd287192d", 0x79}, {&(0x7f0000001740)="4095b182f23db055058f36be4b6bbdfe714392d67e6412fb6f26428679de5af0e4bc780e8ef86ee95e38fcaf7c557cb57ddd9180a8a04f6b72b7eaf0b289e818f88a97c4add72e1a9c358f9f26ba301ca7fc9b28bd0e94571b0cceba7c8b8f90", 0x60}], 0x3, &(0x7f0000001800)={0x30, 0x118, 0x3, "eb3f6830b0ac7389fa1c7e5b894c7ec20d0b709ebbbcaa6563786a43"}, 0x30, 0x40}, {&(0x7f0000001840)={0x27, 0x1, 0x0, 0x7, 0x17, 0x10001, "6d648a3d75826b24941dceb94d3335391d1e69680937445995bdc9c2e6c390c82aea64b11117b3f4b992ffe53ef243fca56486ba596ea560c620bd9b18da78", 0xe}, 0x60, &(0x7f0000001940)=[{&(0x7f00000018c0)="7e1f9ea013c6651c8a728a0ba5b94b14520adf5bab4a2eb70ed77b6d7789a1c4caabb5de6c8ecce74b7fbdf29d181a9da30dc72ce4ca9d8b1c680507a30c970d5617b923ab508ae7a55ada23433306701cc0793ec648a32f3ecd569f6c18741725", 0x61}], 0x1, &(0x7f0000001980)={0x88, 0x117, 0x1, "22afa4f2bb9bb2a6826f3e4f336a87709c17c25e25966aceec64cd4aa007a67a2ab0107ded398f96ed444406d85f77f0737d37c5661908b00ecf8fd003bf81a631380f1bcf0f66bad6ab621b4804a1d83de853fc79aa021cd32296106c1edfdf821c54e1fd99cffa228cde53df4240821f91d0a45e7fc75e"}, 0x88, 0x80}, {&(0x7f0000001a40)={0x27, 0x0, 0x0, 0x4, 0x80000000, 0x4, "3a1fd0f69507f5c25513ed854e3f7834732a7c83c4062e7f96b5bacf4a1674aaa7fab26cd373269065acce5c0c2f336b5567e7cbfdfcc92ca7ac13d837a0a2", 0x11}, 0x60, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)="4cf9fb251597a770988a5be542a4d9a7df03a9e3c5f04f48dd1c6e7aa75cee982005976790ea261cfac37492d6e77835790d97662bb65ec162f65afa50be0da2ebe68369425fca49a7f5e59d68fa6e9fc378afe6cfdccb8536a60a10b3c7658cd439ccb5cb2bf8c1cd15fd4d45ded64c9bf64b2b86d31b80b4a6d69cda70e8b81332cd8096200b889c3b68cf9b17ee08096eb6df3644b758ac831b8f535592d539d408fb496edc92545c86adb3b565a3ec70a9800d38b5a52340342889deda2286ce98a8e2bd8af58ab2d5af0f894927a36ca8e03eaa6fd51981d0f0665a4582fa347b26bcbfada72565720cce57f0ca", 0xf0}], 0x1, &(0x7f0000001c00)={0x78, 0x6, 0xfffffffffffffffd, "448224a25e3ed9e836161d134f259e8facf45a28b7b1168597a0a34c29e49faef0220085f10ebab8bb405dc7d27ee039255c3a5b27ecede3e64eddc3341460189f9d135cff1799b4ce30bd02cefa04b11109e2b9f275ce29c31c830e7cad66025de23834"}, 0x78}, {&(0x7f0000001c80)={0x27, 0x1, 0x2, 0x7, 0x80000000, 0x2, "65897bb93da3f151bd99faff065286ff979aca3727b103c7eb794d88517e9ff7b2fae50fa32f4820015354ba6e9b8547a398cb4d2d5d38859496c983c4cb5e", 0x14}, 0x60, &(0x7f0000001f40)=[{&(0x7f0000001d00)="89dc", 0x2}, {&(0x7f0000001d40)="2eb94fdb6ad40dcf2a910d221921c6f987341eecaf583813a095c5d90de16f38a14b4898ddbc5ba39e2557aad97eb23cec2202b2a6dff65716c7d99b8db0c9ac1407070cb31a45e7f4a2997aa8682fe689b01323675258643563aaf24b9b66b962b26eac313af80e45e5f4b9478a5b58434bce1adabffe4008c4b2764bfda2f6680e8dac033fe0865a6a26fa2eb2ed9be4c06b8d1b99d893a8a63689183791496cde026d59540d26658d2f999cb3bd31160f2c85bb6dae829b89b736f3968a83903fd97ba0994b4c0e5707a1f2390a69dafa9581cfa7e8645473bb2814f74fdd82d6b195d9d55330b41aba4742d452fd", 0xf0}, {&(0x7f0000001e40)="0efa7336d2d9749fcf5fc1a9eea3dfb8d5f1fd55fd03f70cbb9c0f0cda874ec5d778a53ddc6a4280162c87d7a52fcbeb76993273c767f6279a13e1ea6a810f27daec39420957538afb974a28334924d7a8d6e7141fe1f5a1fc225c49728fd192fc9665f0f5f77debc01d15101025331fe93de92348ca90a92dec80178c75216015d197ad05dd9dd6bfbbb9404a1c075715acf87962858ae855d58ad68a2c7f2ba0fc29dd6f334fc54fb1e0c973328463b7b600388783cba6bb7b26f24905ac3bca40d7", 0xc3}], 0x3, 0x0, 0x0, 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{&(0x7f0000002140)="393f451ec3a4e52ae41ba7f50501bca93cd348f112eae8e2d668a8987358f446f9dd37f84943a74d72ab781802480b138874532b7c341493519f1a8d4756d4c7f1b525a10e809f5d061bcd8cba893e6330b9b901b53d63ba052a7c98f9c63ac8ff98a6761536929fb530dffa66a13f5144c790e50ac23185cb5a47d25011c6bc24302244ab370850fe8de782c8f2ec86432fe5b32d572efe945ca9726e6e55765c", 0xa1}, {&(0x7f0000002200)="b23ec418", 0x4}, {&(0x7f0000002240)}, {&(0x7f0000002280)="feeb44fc2ac1291b9660732a8572e7622e18797f692af99954472cd4c3493df5357057503b99755e948138b43deb19ebc9b7565e56837186f7bcd82b10bdbacc57d574201811a8bd8e0dfedc46ecf08b5278701f2357930eede180c03859a08032781edd3ec2", 0x66}, {&(0x7f0000002300)="1dd6d32c2194429364fb2507ce85955c9d793dd5b5f3eb5ccdcc672522302155823b9b6df53f35b26830e43c96e66a2c1792b0e1b634eefa923e68906433c5a992f005d2f1c68c147dd24b7873357c5a851fc84ad71e7bfc090584ac1844ee096db80b8939", 0x65}, {&(0x7f0000002380)="deb373eec8f6a60615034996c41fc83da4692102c67ac6be0df0036fcb91603630a712715bb0f135bd684b6b052a27451230995b573efe68f960b13ca5be81d31da642f2ce11b945f586ea3023a9d2f462a4583bab3acbab2111998ca5118f187b18225a4afde349c33e2a0b1fcb6ee73c", 0x71}, {&(0x7f0000002400)="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0x1000}], 0x9, &(0x7f00000034c0)={0xd0, 0x113, 0x4, "bce0f64049c13a0dcef90a22b2c78cc1ade69fc38e0db1b954453503a1fe142c75f5d492d7c570be23eb7ffa2c2b9b5750f39543fe326631ca5ce0ce82787b464d453294135a4344f3c536001787d0f50d0d2e2f13dd3041f6a9e26f6a9e55a271755ad9594e231db6a817d5b48a46ecac88c194a2f5e35c2e5174e769429e2e791b5469eddcceda01ec2bd6a35dedcb60547f66c2a3d775d77666fb8e5411f4951631f614db5a266f30fcabd21926537b35d977ec408e952ad2d63c253a"}, 0xd0, 0x4004}], 0x6, 0x4000010) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, r1, 0x0) perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x1c, 0x38, 0x829, 0x0, 0x0, {0x0, 0x1000000, 0x2}, [@nested={0x8, 0x2, [@generic='P']}]}, 0x1c}}, 0x0) 11:24:58 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:58 executing program 4: unshare(0x8020000) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8020400) 11:24:58 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:58 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:58 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:58 executing program 1: r0 = syz_open_procfs$namespace(0x0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'caif0\x00', 0x4801}) getpriority(0x0, 0x0) setsockopt(r3, 0x0, 0x1, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff) r4 = syz_open_dev$dri(&(0x7f00000003c0)='/dev/dri/card#\x00', 0x0, 0x20000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) r6 = fcntl$getown(r1, 0x9) r7 = geteuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001700)=0x0) fcntl$getownex(r4, 0x10, &(0x7f0000004300)={0x0, 0x0}) stat(&(0x7f0000004340)='./file0\x00', &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() sendmsg$netlink(r1, &(0x7f0000004440)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbfb, 0x200000}, 0xc, &(0x7f0000004280)=[{&(0x7f0000000480)={0x150, 0x34, 0x200, 0x70bd2b, 0x25dfdbff, "", [@typed={0xc, 0x6d, @str='caif0\x00'}, @typed={0x8, 0x2e, @uid=r5}, @typed={0x8, 0x46, @pid=r6}, @nested={0x11c, 0x4d, [@typed={0x8, 0x29, @uid=r7}, @typed={0x8, 0x43, @u32=0xffffffffffffffff}, @generic="7a03374a7a1a22ddae1fed868b134bb2e377be749d18622e0374500ba4d580dd6f808fc2f2f1940789c4261e6a4ca34e4c6af292d0b275519fd6374ef19ce7bf1f221a8fa3b76ebdddd8c03ffb01b4429a19bcfca3b05902620173e30a1bfb281b8a59c90ea89b5680c19499af71d5a9878bb4d2de95e6d4e68168c4d70a4685b1e002e868fedeca1926e8800c02f9fce4381a0a270ecb564313d610c67c52d40550627befd55df639214635fc53cc307714b3baaa452c0b36a6d89d5c5de31916c0f52405c7d7f11e3b06a7", @typed={0x1c, 0x7f, @str='securityvmnet0wlan1),(\x00'}, @typed={0x14, 0x39, @ipv6=@mcast1}, @typed={0xc, 0x8d, @u64=0x4}]}, @typed={0x8, 0x2e, @str='\x00'}]}, 0x150}, {&(0x7f0000000600)={0x10d8, 0x1e, 0x10, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x5b, @ipv4=@empty}, @typed={0x4, 0x14}, @nested={0x2c, 0x9, [@generic="adf3929e8a1cd450bb017e2e8a5e60fe9125ad75d4e547e3c49dd5c1259500f84d5fa139cb13"]}, @typed={0x90, 0x51, @binary="cedeff0442b0bd676462098c67b377ace4d2cd4b5bc67a9f29c078de30351421fd1dc7a7d03cc7d04156512ffa494df17968b010d7dbbc5ceeccc473b16252670e54666e63204439ab9be56944b9eeef5a5cbf834f9f69bec1205fed22e42aa498ddb940b5a4ad9291cff03129dd26812583f934b539a21d7293b41652f7de31a20e7a864aa7b3da73bed9"}, 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@generic="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@nested={0x1c4, 0x4a, [@generic="81d9e7655043de8911c0c2ccf0a8697e134d1bd7b7ead7c38b6073d28b91cbf750080c41c50019b8219fe1a37f7cbef6f905b2f0b3342949caed7ccbcdd9f7c90189974d1e18009c6c7965aef7fea4d8052beb232e55a2427ba321e526362a6834687c431a6ddcba958f3d2ce10001ffe596a1d21d0d4a54c25976229d50431cba2120e9b39efa44327552f61ef4f19b9c0c84098a3b54f97de5cbac21a61b597d6df2b63d643722bab487c7b0357cd06986859dd8df", @typed={0xc, 0x7f, @u64=0x8}, @typed={0xc, 0x71, @u64=0x5}, @generic="572e3a835a0d4778fac5d652999543949d8ff3c8dca34d2ec849591e1025bcd5dd9165ca2cdef518bb0dc48fe9d50a0a7aa8d4dcd94f6475727ebdc047575ba76c768d0890624b6a8e559be29d79efeaa1e38a5d7b697c0d5b5c0af3bec1a653dd4289d32b1d7e403abd045cd448195e61dab01f9f69fc5b0d1ae441e7bca506a2a66356c912d122555017896e5be17d0e8000202f48f06af179529adb4c53bd9048c509c4eddaeb9385830fc885d7b17420a4e1d31cebb907bd5e55d956a061b3b1501334f28fc04ea9b8215f8f795875019ea091b3888fa0adaec30e2bbd0552894ed81e", @typed={0xc, 0x54, @u64=0x5}]}]}, 0x1494}], 0x6, &(0x7f0000004400)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r4]}], 0x38, 0x20004004}, 0x20000000) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="ac10880285cdd36828713b8abf1f9404c0bede629478d65848821bb5e33a92b41da7f6ea80e9ceeded5e5b74ea4e306f9dc64a5ef7d243849873f35c19f936556a5534c449760a962765913eef62e6a4004f842c6fe9095f89ec6bea8ecfd1883f528a836a7ddb1192013e912741a97e35113cb4ce3b5c63047e7755a7d2697845e3b2bcbc6eb76efb5e61176099a90b041988f2bac3142294eda9fc88d1ccc211a54aebb466adfa3f6999c19b060c44594388f1d6f48c", 0xb7}, {&(0x7f0000000200)="e774c95f9879a02721d5c1a2696fb330773f187ee71b7e1ec924ee707247909038e40ac6651af68e8dab2315003a7636fd00379809d04868f6e8780b4885f24afb51b4d8828e1e156f5b313dcf4192509b6243a467439dc59e267229d0", 0x5d}, {&(0x7f0000000280)="544c870120097341ba1b81c06bc0eb35250641f532565864723c85d74df794ad6c3883bfd98d62dcffe2373bfebf92bc43a0c83cfb935504cb4059e102bf07bc0b570e64e4a410b57b94cfb8e44f9e9cf5c275f8e445e557b8aeb203b32d6c306366930dc38d2d48ce43e0283b1b20e574b89e680d76463eedd46f83fa781ce1fe24a56e4a625f4a4e8b93b9d841978ac23bd34d418be5fd2544", 0x9a}, {&(0x7f00000000c0)="054b", 0x2}], 0x4, 0x5) close(r3) timer_create(0x0, 0x0, 0x0) unshare(0x40000400) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, 0x0, 0x0) fcntl$getown(r0, 0x9) r12 = dup2(r0, 0xffffffffffffffff) r13 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r12, 0x6, 0x37, &(0x7f0000000000)=0x7, 0x4) ioctl$KVM_IRQFD(r12, 0x4020ae76, &(0x7f0000000040)={r1, 0x5, 0x1, r13}) ioctl$VT_RELDISP(r12, 0xb701) 11:24:58 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000000, 0x100) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) connect$packet(r0, &(0x7f0000000080)={0x11, 0x1d, r1, 0x1, 0x101, 0x6, @dev={[], 0x15}}, 0x14) r2 = socket(0x1e, 0x804, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0xfffffffffffffff7, @ipv4={[], [], @local}, 0x20}, @in6={0xa, 0x4e23, 0x2, @mcast2}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0x4}, @in6={0xa, 0x4e23, 0x0, @mcast1, 0xa0000000000}, @in6={0xa, 0x4e23, 0x3, @empty, 0x2}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [], @remote}, 0x5}], 0xe8) connect$llc(r2, &(0x7f00000003c0)={0x1e, 0x303, 0x0, 0x0, 0x6}, 0xfffffffffffffef7) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000340)={0x2d, 0x4, 0x0, {0x1, 0x1b, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2d) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000380)={'ip6_vti0\x00', {0x2, 0x4e23, @local}}) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000200)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/226) 11:24:58 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:58 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:58 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 365.344222][T16387] IPVS: ftp: loaded support on port[0] = 21 [ 365.515928][ C0] net_ratelimit: 20 callbacks suppressed [ 365.515936][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 365.527389][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 365.586634][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 365.593110][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:24:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x100, 0x4) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x1, 0x0) stat(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000240)={0x3, @default, r2}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x6324, 0x10, 0x1, r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'hsr0\x00', 0x0}) socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="5e2f1aea0d18"}, 0x14) sendto$inet6(r0, &(0x7f0000000500)="030300000300600000000100fff55b4202938207d9fb0380398d5375000011007929300ee616d5c01843e06590080053110f118d0000f5cfe606f6925cbf34658ea111797b1abc5dc62600409b000000faffffff00000000aeb45554e779d530ec5046000000000000000000", 0x6c, 0x0, 0x0, 0x0) 11:24:59 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='trusted\x00', 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x20011, r2, 0x0) 11:24:59 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:59 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:24:59 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:24:59 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='trusted\x00', 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x20011, r2, 0x0) 11:24:59 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 366.066153][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 366.072448][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:24:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x6000}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="fe8000000000000000000700000000000000000032000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b4cb00000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000048000100736861320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c0017000b0000000000000000000000000000000000000000000000"], 0x1}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0xc000, 0x0) 11:24:59 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x4000, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0xfd4, 0x2, 0x8008, 0x10001, 0x1, 0xfffffffffffffffa, 0x7ff, 0xfffffffffffff800, r3}, &(0x7f0000000280)=0x20) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x2080, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000100)) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f00000001c0), &(0x7f0000000080)=0x4) 11:24:59 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000440), 0x10) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x900, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "ef5484fe804029f79b4e7678a951ec87d16913ed47e7932593b2630e46e6f5d074c6dd220aec84f70539f438558b63f1f345007e42cc2f65869e413d9ae37e4d"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}}, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x4) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000300)={0x404a, 0x8, 0x1, 0x20}) sendmsg$can_bcm(r0, &(0x7f0000000280)={0x0, 0x3ce, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="07000081e2681ced3872fb0000000000d24815a87e8eb9d7b1b9039bc2380a32738f30bbcc51240e4050726f9edc622254d25e111e5373a32e3efb954c803666c02f25a42dee5e93138f108c7ba3101802324aede5033e66489bda565cd943019915f80acf08b9aa9257ffbff161645a356dafd730adb07b6e2b3d44b7dba54d256da82fb661ccbc7ced909182659fcce858e188f4a1ae3026976b7ba73daf959bacec3c44b46cd5882820ebb7523e153ae6aa04d58e05714a", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0000000001000000000000000000000027ff84d9a3eb1d586a35d085dd7e9bc0513d68af80fe4e671906368ab3814993f3c41dd78e5c3a8a35d849afe054c14b8516a29a153ed9e5b7e67a63085c758f"], 0x80}}, 0x0) 11:24:59 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:24:59 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:24:59 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 366.386274][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 366.392649][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 366.465446][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 366.471279][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 366.504879][ T26] kauditd_printk_skb: 15 callbacks suppressed 11:25:00 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 366.504891][ T26] audit: type=1804 audit(1549193100.042:989): pid=16439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/341/bus" dev="sda1" ino=16562 res=1 11:25:00 executing program 3: r0 = socket$inet6(0xa, 0x8000000006, 0x8001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x6, @mcast2, 0x8001}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e21, @multicast2}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in6=@local, 0x4e21, 0x5, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1000000000001}, {{@in=@loopback, 0x0, 0x2b}, 0x0, @in6}}, 0xe8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) 11:25:00 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x5}, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0x0) prctl$PR_SVE_GET_VL(0x33, 0x16a53) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000007000000000000000000"], 0x0, 0x0, 0x0}) 11:25:00 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 366.646655][T16449] binder: 16448:16449 transaction failed 29189/-22, size 0-0 line 2903 [ 366.669313][ T26] audit: type=1804 audit(1549193100.052:990): pid=16439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/341/bus" dev="sda1" ino=16562 res=1 11:25:00 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:00 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10034, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800, 0x1, 0x156, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100, 0xffff, 0x9, 0x26cd, 0x8000, 0x4, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x4000, 0x0, 0x419, 0x7, 0x0, 0x5, 0x8}, 0x0, 0x0, r0, 0x0) [ 366.725625][ T2980] binder: undelivered TRANSACTION_ERROR: 29189 11:25:00 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8912, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_addrs=@xdp={0x2c, 0x0, 0x0, 0x37}}}) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@ll={0x11, 0xf6, r1, 0x1, 0xfffffffffffffff9, 0x6, @random="2ae20d1ede16"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="0c725448928d0eca5ad59dc007ae5306a5a2649cd333e14a66dd0d2703e6674e344fd8dc34f3dde00fd7e8cb3c08b2364de7aa6316f2d966acaf64", 0x3b}, {&(0x7f0000000280)="88adbaeaab1c26c33ba5b6dd326db3027b465b482edb174ce2d09c76febc978a10eb5425a8bf3bc95c828b70f2de5b60b10d7ff3ea8dadaa750b2af74ffb4a5063f90b1b07b61cd8e046e9fd2e84b39cc9323fc12b4172ac4c340a6363bd55ccab84e31583f5795f72354886640091d028b600de9430b5afdf2f87c9100f2ede40dd881b4d71ef96601c958269a8a713aee654d2db179ae58bdd8bfb5afaf7df9612a6a4912d165fc5a5e8dc4a063edd7cb01d3f", 0xb4}, {&(0x7f0000000480)="50fad8ac8ab2e0cb380ca2be62920fd773a816e2cbf03520acda7004924a05bcb231f09e76c057c8c40da8dffb42c54f8484f57f586ccd76ad9e89adc4c8315136927e72c260776ce9b7764579a4afb69f41b28458d6b9620d2a5a2fe46fefd72dc49a20da949ea5ff85fcc1447d67782f3d6de7a586f48949b3dbbaa61e47a39ff469bf3506df371441a501a4a4a6445aa39da87b7887b38e83c80850623af1a865ac81190cf951b7c14c0a9ad6bff0ab2eee687c6fd178fb953bd3bcf91f177990d5e0ade700dc4db5855d", 0xcc}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x188}, 0x40010) write$selinux_attr(r0, &(0x7f0000000340)='system_u:object_r:cpu_online_t:s0\x00', 0x22) r2 = socket$kcm(0xa, 0x8000000001, 0x0) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @initdev, 0xa66d}, 0x80, 0x0}, 0x20000004) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @local, 0x100000300}, 0x80, 0x0}, 0x20000000) 11:25:00 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 366.840569][ T26] audit: type=1804 audit(1549193100.102:991): pid=16442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/298/bus" dev="sda1" ino=16598 res=1 [ 366.984594][ T26] audit: type=1804 audit(1549193100.162:992): pid=16442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/298/bus" dev="sda1" ino=16598 res=1 [ 367.038968][ T26] audit: type=1804 audit(1549193100.232:993): pid=16452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/342/bus" dev="sda1" ino=16753 res=1 [ 367.064952][ T26] audit: type=1804 audit(1549193100.282:994): pid=16452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/342/bus" dev="sda1" ino=16753 res=1 [ 367.089917][ T26] audit: type=1804 audit(1549193100.462:995): pid=16462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/343/bus" dev="sda1" ino=16598 res=1 [ 367.120461][ T26] audit: type=1804 audit(1549193100.502:996): pid=16462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/343/bus" dev="sda1" ino=16598 res=1 11:25:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$rxrpc(0x21, 0x2, 0xa) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$UI_DEV_DESTROY(r2, 0x5502) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) 11:25:01 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:01 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:01 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:01 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2040, 0x0) pread64(r0, &(0x7f00000000c0)=""/68, 0x44, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10002, 0x3, 0x7002, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 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) 11:25:01 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10034, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800, 0x1, 0x156, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100, 0xffff, 0x9, 0x26cd, 0x8000, 0x4, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x4000, 0x0, 0x419, 0x7, 0x0, 0x5, 0x8}, 0x0, 0x0, r0, 0x0) [ 368.500056][ T26] audit: type=1804 audit(1549193102.043:997): pid=16479 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/344/bus" dev="sda1" ino=16558 res=1 [ 368.628542][ T26] audit: type=1804 audit(1549193102.083:998): pid=16481 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/299/bus" dev="sda1" ino=16611 res=1 11:25:02 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000040)={0x208000003, 0x0, @name="3d14f9bbd7d949c0d37b25dded591a77fec8ea57817b09417a957fdc6e1b2ca2"}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)) 11:25:02 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:02 executing program 1: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) symlink(&(0x7f0000000500)='./file0/f.le.\x00', &(0x7f0000000140)='.//ile0\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x380, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000380)={{0x3, @rose}, [@null, @remote, @default, @default, @netrom, @bcast, @bcast]}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sigaltstack(&(0x7f0000bfd000/0x400000)=nil, &(0x7f0000000040)) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000640)=0x3, 0x4) socket$caif_stream(0x25, 0x1, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cachefiles\x00', 0x2080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000480)=""/107) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x200, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r1, 0x400, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c891}, 0x4000) r5 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000440)={0x8, 0x0, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$security_capability(&(0x7f0000000040)='.//ile0\x00', &(0x7f0000000180)='security.capability\x00', &(0x7f0000000340)=@v3={0x3000000, [{0x0, 0xfffffffffffffffb}, {0x8001}]}, 0x18, 0x1) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x1, 0x0) getpgrp(0x0) renameat(r2, &(0x7f0000000240)='.//ile0\x00', r2, &(0x7f00000007c0)='./file0/f.le.\x00') 11:25:02 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:02 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:02 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 368.978277][T16498] binder: 16492:16498 unknown command 536871488 [ 369.016642][T16498] binder: 16492:16498 ioctl c0306201 20000440 returned -22 11:25:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240), 0x14) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40080, 0x0) mknodat(r1, &(0x7f0000000180)='./file0\x00', 0x8000, 0xffffff11) connect$bt_sco(r1, &(0x7f0000000200)={0x1f, {0xfffffffffffffffb, 0xfffffffffffff4d1, 0x5d, 0x80, 0x1000}}, 0x8) syz_emit_ethernet(0x13e, &(0x7f0000000040)={@link_local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, '>![', 0x108, 0x0, 0x0, @remote, @empty, {[], @gre={{}, {}, {}, {}, {}, {0x8, 0x6558, 0x0, "c53f9bc10b5218fbe6b21126ec5dfd4b51895eeabb8f1881b91980e74888ed41c49dc1d8bafc100ed78e3cc3b555dd235dba88b38388d4deb8c6d3795dcf58efc348b06d6b0f767c7520b7f6b0ca7326a75ba6ca9e1dadc8a4fecca66ad80f29bc3bb41a06f18c6f4f0b195587ebc281814d6457127854ef65964f36cbef44461b195c5e4c40fe1a57ae459fadf5b343cca1eeb3cdd0243195920ebeb7ebe99d397ef4d81cd3bca637aa32fbb0205fa83ce13b0277825ee8de7e55926a410d09a500e29e"}}}}}}}, &(0x7f00000001c0)) 11:25:02 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:02 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:02 executing program 3: r0 = memfd_create(&(0x7f0000000300)='#em3#/\x00', 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x20001) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x384, 0x400) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0xb, 0x2}, 0x10) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8010000}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2, 0x11, r0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/zero\x00', 0x0, 0x0) 11:25:02 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:02 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:03 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x2, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) flistxattr(r1, &(0x7f0000000180)=""/41, 0x29) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000000c0)=ANY=[@ANYBLOB="4c745444c9"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000100)={0x0, 0x6, 0xff, &(0x7f0000000080)=0x3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 369.458915][T16525] overlayfs: filesystem on './file0' not supported as upperdir [ 369.537499][T16525] binder: 16492:16525 unknown command 536871488 [ 369.622727][T16525] binder: 16492:16525 ioctl c0306201 20000440 returned -22 11:25:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x17, 0x0, &(0x7f0000000000), &(0x7f0000000040)='GPL\x00', 0x5, 0xe4, &(0x7f0000000080)=""/228, 0x0, 0x1, [], r1, 0xb}, 0x48) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, 0x0, &(0x7f00000002c0)) 11:25:03 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, 0x0) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:03 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:03 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) tee(r3, 0xffffffffffffffff, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:03 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x0, 0x80000000042) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xb8216b89defd5158, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00', 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000380)=""/236, 0x57}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) 11:25:03 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:03 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:03 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x5, 0x209e1e, 0x408000000004, 0x1, 0xffffffffffffff9c}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x100, 0x300) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 11:25:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") syz_emit_ethernet(0x7a, &(0x7f0000000000)={@random="175b4b359e98", @random="c17f97f920f2", [], {@ipv6={0x86dd, {0x0, 0x6, "bb5615", 0x4, 0x2f, 0x0, @remote, @local, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x543, 0x3, 0x0, 0x66}}}}}}}, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x802, 0x0) write$UHID_INPUT2(r1, &(0x7f00000000c0)={0xc, 0xc3, "44625b3c5454d7de82cab7a97cc4cf7af4c9fc594dbf7b9c3ec069586832027e715b2ee4e16a59e6ca79fa3739204255e4610968fad207c3aff7f91b8885580995f71e78b8cdc416bb6449c7b99365d7d8b3752f37fb4cf62d7ba845b4aebcedd5f9340a1587e372c010f27f97459fff4f87cdab24e2a7f7d7d12406a3f242425c66d666bbdf937efbfe9c8f299df1517ffbafff725ca0f3438f2c4377cdf31f20d50c01fc4fec43d680b282c79cc6ed7a0a3f3cddd62b4703eedd104dba2e857a5765"}, 0xffffffffffffff72) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x200) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) write$cgroup_pid(r2, &(0x7f0000000280)=r3, 0x12) write$UHID_DESTROY(r1, &(0x7f00000002c0), 0x17) fsync(r0) 11:25:03 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x8804b98c4d6952b3, 0x0) close(r0) 11:25:03 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:03 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) tee(r3, 0xffffffffffffffff, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:03 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:04 executing program 1: mount(&(0x7f0000000000)=@sg0='/dev/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 11:25:04 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x0) dup3(r0, r1, 0x0) 11:25:04 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000005c0)={0x80, 0x4, 0x4, 0x0, 0x1, [{0x0, 0x7, 0x8}]}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x30f, 0x0, 0x0, 0x2, 0x0, @remote}, 0x10) fchown(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0x80000001, 0x40000) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r2, 0x7ff) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) [ 370.543542][ C1] net_ratelimit: 20 callbacks suppressed [ 370.543568][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 370.555310][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x16) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="776202946a85f137914fd405783887a1280007001c03070f002000000000000007fa7c38", @ANYRES32=r1, @ANYBLOB="ffff5c000a000200aaaaaaaaaaaa0000"], 0xff8e}}, 0x0) sync_file_range(r0, 0x5c, 0xdc41, 0x1) flock(r0, 0x2) 11:25:04 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 370.604723][T16576] UBIFS error (pid: 16576): cannot open "/dev/sg0", error -22 [ 370.620360][ C0] UBIFS error (pid: 16576): cannot open "/dev/sg0", error -22 [ 370.633390][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 370.646657][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:25:04 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x0) dup3(r0, r1, 0x0) 11:25:04 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) tee(r3, 0xffffffffffffffff, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:04 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="2c6c6f7765596469723d2e3a66696c6515"]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00'}, 0x10) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200d02, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x0, 0x0) [ 370.943603][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 370.950266][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:25:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$RTC_WIE_ON(r0, 0x700f) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) exit(0x0) write$apparmor_current(r1, 0x0, 0x0) 11:25:04 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x0) dup3(r0, r1, 0x0) [ 371.076677][T16596] overlayfs: unrecognized mount option "loweYdir=.:file" or missing value 11:25:04 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:04 executing program 2: socket(0xa, 0x3, 0x7f) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(0xffffffffffffffff, r0, 0x0) [ 371.146425][T16596] overlayfs: unrecognized mount option "loweYdir=.:file" or missing value 11:25:04 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000140)) sendmsg$rds(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="110000d3ca8610a2e1a95d50e5000000af00d58809ef5408361aa8520808c7ca9c23ed3add0ed8ef2641c7722a6c73b5398bbfcb9becbe23981572b86eaab289f946642acecb9d8b2c2dad3394e9429c60407b4644929857ec83ae979270920f600a02434df08e15fd32f5b86fa4fd"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000fc000000000000000000000000000000"], 0x58}, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x7, 0x0, {{0xd, '/dev/usbmon#\x00'}}}, 0x1a) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x1, 0x4) 11:25:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r0, 0x10, &(0x7f0000000040)={&(0x7f0000000180)=""/93, 0x5d, 0xffffffffffffffff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={r1, 0x10, &(0x7f0000000240)={&(0x7f00000000c0)=""/146, 0x92, r2}}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x0, @broadcast}}) [ 371.248920][T16610] atomic_op 000000008da469c7 conn xmit_atomic (null) 11:25:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000004500)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000004380)={0x50, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}]}, 0x50}}, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14, 0x80000) accept4$packet(0xffffffffffffffff, &(0x7f0000000c00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000c40)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d40)={{{@in=@initdev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000e40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000e80)={0x0, @empty, @dev}, &(0x7f0000000ec0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000f00)={0x0, @local, @initdev}, &(0x7f0000000f40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000)={{{@in=@remote, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000001100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001200)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000009700)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000009480)=[{{&(0x7f0000001300)=@nl=@proc, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001380)=""/187, 0xbb}, {&(0x7f0000001440)=""/214, 0xd6}, {&(0x7f0000001540)=""/111, 0x6f}, {&(0x7f00000015c0)=""/218, 0xda}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x5}, 0x80000000}, {{&(0x7f0000002740)=@ax25={{0x3, @null}, [@null, @remote, @null, @remote, @default, @remote, @rose, @bcast]}, 0x80, &(0x7f0000003a40)=[{&(0x7f00000027c0)=""/117, 0x75}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/111, 0x6f}, {&(0x7f00000038c0)=""/126, 0x7e}, {&(0x7f0000003940)=""/253, 0xfd}], 0x5, &(0x7f0000003ac0)=""/185, 0xb9}}, {{&(0x7f0000003b80)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003c00)=""/250, 0xfa}, {&(0x7f0000004540)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/29, 0x1d}, {&(0x7f0000003d40)=""/17, 0x11}, {&(0x7f0000003d80)=""/103, 0x67}], 0x5, &(0x7f0000003e80)=""/195, 0xc3}, 0x6}, {{&(0x7f0000003f80)=@rc, 0x80, &(0x7f0000004000), 0x0, &(0x7f0000004040)=""/115, 0x73}, 0x7f}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f00000040c0)=""/39, 0x27}, {&(0x7f0000005540)=""/4096, 0x1000}], 0x2, &(0x7f0000004140)=""/21, 0x15}, 0x19f5}, {{&(0x7f0000004180)=@pppoe, 0x80, &(0x7f0000006740)=[{&(0x7f0000004200)=""/198, 0xc6}, {&(0x7f0000004300)=""/125, 0x7d}, {&(0x7f0000004400)=""/136, 0x88}, {&(0x7f0000006540)=""/189, 0xbd}, {&(0x7f0000006600)=""/24, 0x18}, {&(0x7f0000006640)=""/71, 0x47}, {&(0x7f00000066c0)=""/105, 0x69}], 0x7, &(0x7f00000067c0)}, 0x100}, {{&(0x7f0000006800)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000006a00)=[{&(0x7f0000006880)=""/188, 0xbc}, {&(0x7f0000006940)=""/88, 0x58}, {&(0x7f00000069c0)=""/5, 0x5}], 0x3, &(0x7f0000006a40)=""/61, 0x3d}, 0x3f}, {{0x0, 0x0, &(0x7f0000008ec0)=[{&(0x7f0000006a80)=""/33, 0x21}, {&(0x7f0000006ac0)=""/189, 0xbd}, {&(0x7f0000006b80)=""/68, 0x44}, {&(0x7f0000006c00)=""/112, 0x70}, {&(0x7f0000006c80)=""/236, 0xec}, {&(0x7f0000006d80)=""/81, 0x51}, {&(0x7f0000006e00)=""/4096, 0x1000}, {&(0x7f0000007e00)=""/4096, 0x1000}, {&(0x7f0000008e00)=""/29, 0x1d}, {&(0x7f0000008e40)=""/66, 0x42}], 0xa}, 0x7155}, {{&(0x7f0000008f80)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000009040)=[{&(0x7f0000009000)=""/21, 0x15}], 0x1, &(0x7f0000009080)=""/83, 0x53}}, {{&(0x7f0000009100)=@alg, 0x80, &(0x7f0000009400)=[{&(0x7f0000009180)=""/124, 0x7c}, {&(0x7f0000009200)=""/48, 0x30}, {&(0x7f0000009240)=""/116, 0x74}, {&(0x7f00000092c0)=""/201, 0xc9}, {&(0x7f00000093c0)=""/19, 0x13}], 0x5}, 0x101}], 0xa, 0x40, &(0x7f0000009740)={r15, r16+30000000}) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000097c0)={@mcast2, 0x0}, &(0x7f0000009800)=0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000009880)=@req={0x28, &(0x7f0000009840)={'irlan0\x00', @ifru_addrs=@can={0x1d, 0x0}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000098c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000099c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000009a00)={'team0\x00', 0x0}) accept4(r0, &(0x7f0000009a40)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000009ac0)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000009bc0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000009c00)={'vcan0\x00', 0x0}) r26 = accept4(r0, &(0x7f0000009c40)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000009cc0)=0x80, 0x800) getsockopt$inet_IP_XFRM_POLICY(r18, 0x0, 0x11, &(0x7f0000000940)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000380)=0xffffff59) recvmmsg(0xffffffffffffffff, &(0x7f000000cc80)=[{{&(0x7f000000a100)=@x25={0x9, @remote}, 0x80, &(0x7f000000b7c0)=[{&(0x7f000000a180)=""/131, 0x83}, {&(0x7f000000a240)=""/250, 0xfa}, {&(0x7f000000a340)=""/208, 0xd0}, {&(0x7f000000a440)=""/237, 0xed}, {&(0x7f000000a540)=""/215, 0xd7}, {&(0x7f000000a640)=""/99, 0x63}, {&(0x7f000000a6c0)=""/4096, 0x1000}, {&(0x7f000000b6c0)=""/88, 0x58}, {&(0x7f000000b740)=""/103, 0x67}], 0x9, &(0x7f000000b880)=""/54, 0x36}, 0x2}, {{&(0x7f000000b8c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000ba40)=[{&(0x7f000000b940)=""/209, 0xd1}], 0x1, &(0x7f000000ba80)=""/4096, 0x1000}, 0x20}, {{&(0x7f000000ca80)=@hci={0x1f, 0x0}, 0x80, &(0x7f000000cbc0)=[{&(0x7f000000cb00)=""/172, 0xac}], 0x1, &(0x7f000000cc00)=""/76, 0x4c}, 0x8}], 0x3, 0x2, &(0x7f000000cd40)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r26, 0x29, 0x23, &(0x7f000000cdc0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f000000cec0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000cf00)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f000000d000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000d880)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000d8c0)={0x0, @multicast1, @multicast1}, &(0x7f000000d900)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000db80)={'ipddp0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000dbc0)={'hsr0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000e5c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200020}, 0xc, &(0x7f000000e580)={&(0x7f000000dc00)=ANY=[@ANYBLOB='T\t\x00\x00', @ANYRES16=r4, @ANYBLOB="00042cbd7000fddbdf250300000008000100", @ANYRES32=r5, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000008000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="9c01020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040009000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r8, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400560d00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000080000008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="b80002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="4c02020038000100245a0100616374697665706f727400000000000000000000000000d2090000000000008c369e18000000000800030003", @ANYRES32=r23, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="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", @ANYRES32=r27, @ANYBLOB="08000100", @ANYRES32=r28, @ANYBLOB="e801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff03000008000600", @ANYRES32=r29, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff0f000008000600", @ANYRES32=r30, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000600000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffff000008000600", @ANYRES32=r31, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400030000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r32, @ANYBLOB="f80102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r33, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r34, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r35, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x954}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) [ 371.304389][T16614] atomic_op 00000000d02d9df5 conn xmit_atomic (null) 11:25:05 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:05 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x0, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 371.566644][ T26] kauditd_printk_skb: 24 callbacks suppressed [ 371.566658][ T26] audit: type=1804 audit(1549193105.114:1023): pid=16635 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/350/bus" dev="sda1" ino=16612 res=1 [ 371.674540][ T26] audit: type=1804 audit(1549193105.124:1024): pid=16635 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/350/bus" dev="sda1" ino=16612 res=1 [ 371.744436][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 371.751438][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:25:05 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) [ 371.822916][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 371.829142][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 371.834802][ T26] audit: type=1804 audit(1549193105.144:1025): pid=16632 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/306/bus" dev="sda1" ino=16611 res=1 11:25:05 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x0, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2000000000000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0bc5351, &(0x7f0000000000)={0x0, @time={0x0, 0x989680}}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000100)={0x9, 0x6, 0x10001, 0xff, 0x0, 0x8001}) [ 371.996742][ T26] audit: type=1804 audit(1549193105.164:1026): pid=16637 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/306/bus" dev="sda1" ino=16611 res=1 [ 372.045780][T16629] IPVS: Unknown mcast interface: 11:25:05 executing program 2: socket(0xa, 0x3, 0x7f) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(0xffffffffffffffff, r0, 0x0) [ 372.070959][T16627] IPVS: Unknown mcast interface: 11:25:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f0000000080)=0x100) write$FUSE_STATFS(r0, &(0x7f0000000180)={0x60, 0x3f00}, 0x60) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000000c0)) 11:25:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x200000a, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x1) getsockopt(r1, 0x0, 0xd, &(0x7f0000001180)=""/166, &(0x7f0000000040)=0xa6) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r3, 0x2, &(0x7f0000000080)=[0x4, 0xfffffffffffffffe], &(0x7f00000000c0)=[0x4], 0x20, 0x0, 0x4, &(0x7f0000000100), &(0x7f0000000140)=[0x5]}) [ 372.165688][ T26] audit: type=1804 audit(1549193105.464:1027): pid=16640 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/351/bus" dev="sda1" ino=16612 res=1 11:25:05 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) r1 = dup(r0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000b40000/0x3000)=nil, 0x3000, 0x0, 0x131, r2, 0x0) r3 = userfaultfd(0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000480)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x202, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x42000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x8, 0x0, 0xf0, 0xaa, 0x7ff, 0x100, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2, 0xfffffffffffffff8}}, 0x0, 0x1, 0xc0000, 0x1ff, 0x8}}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000180)={r6, 0x2, 0x30}, 0xc) set_mempolicy(0x4003, &(0x7f0000000140)=0x6, 0x9) r7 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x44000) r8 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000000100)=0x6, 0x4) setsockopt$SO_RDS_TRANSPORT(r7, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) fallocate(r7, 0x0, 0x0, 0xa6ba0) io_setup(0x80, &(0x7f0000000200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) io_submit(r9, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0x8040000000c0000, 0x12, 0x8, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00}]) syz_extract_tcp_res(&(0x7f00000001c0), 0x4, 0x7) close(r8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) write$FUSE_OPEN(r4, &(0x7f00000000c0)={0x20, 0x0, 0x1, {0x0, 0x1}}, 0x20) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r3, &(0x7f00000002c0)=""/251, 0xfb) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000000)=0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{}]}) [ 372.263080][T16654] sg_write: data in/out 16092/54 bytes for SCSI command 0x0-- guessing data in; [ 372.263080][T16654] program syz-executor4 not setting count and/or reply_len properly 11:25:05 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) [ 372.322529][ T26] audit: type=1804 audit(1549193105.514:1028): pid=16640 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/351/bus" dev="sda1" ino=16612 res=1 11:25:05 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x0, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 372.372184][T16654] sg_write: data in/out 16092/54 bytes for SCSI command 0x0-- guessing data in; [ 372.372184][T16654] program syz-executor4 not setting count and/or reply_len properly [ 372.397256][ T26] audit: type=1804 audit(1549193105.605:1029): pid=16645 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/307/bus" dev="sda1" ino=16594 res=1 11:25:06 executing program 1: r0 = socket$packet(0x11, 0x40800000000003, 0x300) r1 = socket$packet(0x11, 0x40000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'veth1_to_hsr\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) write$binfmt_aout(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x2e2) 11:25:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2}) ioctl(r1, 0xfffffbfffff3ffa7, &(0x7f0000000140)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x801, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0x7ff, 0x2}, 0x0, 0x3ff, 0x8, {0x0, 0x1}, 0x5, 0xfffffffffffffffb}) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x54, r3, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5d55}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000005}, 0x1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x3) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000001c0)=0x1, 0x4) [ 372.491633][ T26] audit: type=1804 audit(1549193105.675:1030): pid=16645 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/307/bus" dev="sda1" ino=16594 res=1 [ 372.578690][ T26] audit: type=1804 audit(1549193106.105:1031): pid=16668 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/308/bus" dev="sda1" ino=16753 res=1 [ 372.736937][ T26] audit: type=1804 audit(1549193106.115:1032): pid=16667 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/352/bus" dev="sda1" ino=16769 res=1 11:25:06 executing program 4: sched_setaffinity(0x0, 0x3bd, &(0x7f00000002c0)=0x3ffffffffffffff2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00000004c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ptrace$cont(0x1f, r2, 0x0, 0x0) write$P9_RXATTRWALK(r1, &(0x7f0000000340)={0xf, 0x1f, 0x2, 0xfffffffffffffffb}, 0xf) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r3 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000002, &(0x7f0000000200)) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x1b) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ptrace$cont(0x18, r3, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3e}) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) 11:25:06 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:25:06 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:06 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x0, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:06 executing program 2: socket(0xa, 0x3, 0x7f) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(0xffffffffffffffff, r0, 0x0) 11:25:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x8040, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="642e650f01ca66baf80cb872af7d8eef66bafc0c66b800c066ef0f0666b800010f00d8c4e28945b66400c0fec4e35d5d87398400000a026bfa660f38804bbc440f20c03507000000440f22c0f0f61430", 0x50}], 0x1, 0x49, &(0x7f00000001c0)=[@flags={0x3, 0x51100}, @efer={0x2, 0x4000}], 0x2) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000200)) ioctl$KVM_SET_IRQCHIP(r4, 0xc048ae65, 0x0) 11:25:06 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpgrp(r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005740)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000005840)=0xe8) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000005880)={r3, 0x89da, 0x7, 0x2, 0x4, 0x7fff, 0x4}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r4, 0xc0285628, &(0x7f00000000c0)={0x0, 0x6c4, 0x6, [], &(0x7f0000000080)=0x2}) bind$bt_hci(r0, &(0x7f0000000340), 0xc) 11:25:06 executing program 3: openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x40180, 0x0) memfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x04\x89\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xbf\x00\x0e\xe9\x1e\x18\xf0\xc7o\xbb#*\aBJ\xe1\xe9\x01\xd2\xdau\xaf\x1f\x02\x00\xf5\xab&\xd7\xe0q\xfb53\x1c\xe3\x9cZ\x00\x00') ioctl$FS_IOC_FSGETXATTR(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x880d}) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000005c0), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}}}, {{@in6=@local}, 0x0, @in6=@local}}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, 0x0) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, 0x0) 11:25:06 executing program 4: ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f00000001c0)='/dev/usbmon#\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x200000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002fc0)={0x11, 0x0, 0x0}, &(0x7f0000003000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003040)={@dev={0xfe, 0x80, [], 0xe}, r3}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, 0x0, &(0x7f0000000480)) delete_module(&(0x7f00000002c0)='\x00', 0x200) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, &(0x7f00005d8000/0x4000)=nil}) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/attr/exec\x00', 0x2, 0x0) connect$l2tp(r4, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3fffffffc00}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r6, 0x1c6f}, 0x8) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000340)=0x400000000, 0xed) write$binfmt_misc(r5, &(0x7f0000000440)={'syz1'}, 0x1200e) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000140)) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000200)={0x80000001, 0x0, 0x1, 0x7ff, "fd5d0cd99b62d23d3f82ee5637696f9971973486348c1e226d23b8e507eea218"}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 11:25:06 executing program 1: seccomp(0x2, 0x80000000002, &(0x7f0000001980)={0x77, 0x0}) 11:25:07 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:07 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = add_key(&(0x7f0000000100)='blacklist\x00', 0x0, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x81, "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", 0x0, 0x4a90509c, 0x0, 0x0, 0x5, 0x0, 0x9}}}, 0x128) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xdcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4000000080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b2, &(0x7f0000000180)=0x0) munmap(&(0x7f0000364000/0x2000)=nil, 0x2000) io_submit(r3, 0x111, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0xf0000000000000, 0x800000000000000, 0x0, r2, &(0x7f0000000000), 0xfffffce4}]) seccomp(0x0, 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x606ba1e292fb67b0, 0x0) ioctl$VIDIOC_G_INPUT(r4, 0x80045626, &(0x7f0000000480)) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) 11:25:07 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x0, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="c7da5f1a", 0x4) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='pagemap\x00') syz_open_dev$amidi(&(0x7f0000000640)='/dev/amidi#\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000000443) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000600), 0x60020}], 0x1) read(r1, &(0x7f00000003c0)=""/72, 0x100000104) setsockopt$llc_int(r3, 0x10c, 0x0, 0x0, 0x0) sendmsg$xdp(r1, &(0x7f0000000300)={&(0x7f0000000140), 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="9d", 0x1}], 0x1}, 0x0) bind$xdp(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f00000002c0)) fstat(0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000780)={{{@in=@broadcast, @in6}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x1) 11:25:07 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1, 0x1) r2 = gettid() capset(&(0x7f0000f0fffa)={0x19980330, r2}, &(0x7f00008e7000)) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000040)={0x0, 0x3}) 11:25:07 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff7d}) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000000c0)=0x1) 11:25:07 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, 0xffffffffffffffff, 0x0) 11:25:07 executing program 4: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@default, @null, @netrom, @bcast, @null, @default, @remote, @netrom]}, &(0x7f0000000080)=0x48, 0x80800) open_by_handle_at(r0, 0x0, 0x2240) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x1000044031, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, r1, 0x0) io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00007ab000/0x2000)=nil) 11:25:07 executing program 3: connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x141000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @empty}, &(0x7f00000000c0)=0xc) listen(r0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x42200, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept(r0, 0x0, 0x0) 11:25:07 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x0, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:07 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:07 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000900)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x16\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xe1M2?y\x96\xb1u*\xdb\xc1\xd0l|\x1b&\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\t\x00B\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) r2 = socket$kcm(0x10, 0x800000000002, 0x0) recvmsg(r2, &(0x7f0000001580)={0x0, 0xfffffe8e, 0x0, 0x0, 0x0, 0x1f3}, 0x0) semget$private(0x0, 0x5, 0x20) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e000000120081aee4050cecdb4cb90425485e510befccd77f3e9cf0758ef9000600b0eba06ac400060003000000", 0x2e}], 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x83bd, 0x20, 0x2, 'queue0\x00', 0xff}) recvmsg$kcm(r2, &(0x7f0000001600)={0x0, 0xa0, &(0x7f0000005380)=[{&(0x7f0000000140)=""/180, 0xb4}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f00000001c0)) 11:25:07 executing program 3: 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000000100)=0x80) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000140)={0x1000, 0x5, 0xe9, 0x4463, 0x6, 0x3}) read$eventfd(r2, &(0x7f0000000000), 0x3) listen(r0, 0x6) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00000000c0)="ea8ded8349f2e503", 0xfffffffffffffe0d) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr=0x2}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r3 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) 11:25:07 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000004c0)) readahead(r3, 0x3, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x373) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000200)) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x8) inotify_init1(0x0) r4 = accept(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) fsetxattr$security_smack_entry(r0, 0x0, &(0x7f0000000240)='&}\xc1vmnet1\x00', 0xa, 0x3) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f00000000c0)={0x4}) sendto$packet(r3, &(0x7f0000000340), 0xfffffffffffffd4d, 0x57, 0x0, 0x0) ioctl$SIOCRSGL2CALL(r4, 0x89e5, &(0x7f0000000080)=@rose) r5 = semget(0x3, 0x4, 0x48a) semctl$GETNCNT(r5, 0x4, 0xe, &(0x7f0000000100)=""/81) 11:25:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000004080501ff0280fffdfffe2e0a0000000c0003002f006ae97c0a00010c000200170022ff02f10000"], 0x2c}}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200040, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) [ 374.387005][T16771] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 374.426835][T16771] netlink: 'syz-executor3': attribute type 2 has an invalid length. [ 374.483547][T16773] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 374.525209][T16773] netlink: 'syz-executor3': attribute type 2 has an invalid length. 11:25:08 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x80) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") unshare(0x400) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) 11:25:08 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:08 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:08 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, 0xffffffffffffffff, 0x0) 11:25:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000001c0)) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x2c040, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x5, [@local, @random="a6cd94bfe64e", @dev={[], 0x10}, @random="534392852658", @broadcast]}) mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000180)={[{0x800000000002b, 'pids'}]}, 0x6) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0xa, 0x0, 0x0, @local}, 0x0) ioctl$TCXONC(r0, 0x540a, 0x400) ioctl$RTC_WKALM_SET(r1, 0x4028700f, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000000240)={0x27, 0x0, 0x0, 0x7, 0xffff, 0x3f, "8aac25c1f1ed3b862f41f91b3ddaede0090f6acc86f438f72b726d46a5a6cfe69d356d8dd24cd774ecf15307d98c5d4c7986acbc11ce3a872d0ca9e2a54648", 0x2f}, 0x60) gettid() socketpair$unix(0x1, 0x0, 0x0, 0x0) 11:25:08 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="000000040c0000000000000033"]) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x1, 0x4) 11:25:08 executing program 1: r0 = socket(0x400000000010, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x0, 0x8000) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000240)=0xffffffff00000001) write(r0, &(0x7f0000000280)="2400000020002551075c0165ff0ffc020200000000100f0007e1000c080017001600f000", 0x24) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @dev={0xac, 0x14, 0x14, 0x25}, @multicast1}, 0xc) write(r0, &(0x7f0000000000)="d96186614650fbe3f27ad11e2d5efcb28c2d38ff66e6a5d4140da4f4bf52a235cee9d4d72d6aba990cabba5a86e870335ae9448f5918657038a80951fb459f0f3ce3fae8e59f2a4025186c1c60efff4cfd976824e141b2c855eb28f30e6142ad3ea3d20feac3986cdf210982d4a1b5a7255904f450224d5c540f815657a2984738bd9d3e8410a40d3e0775ddda2cd0a7d6891acd9af1d5345c", 0x99) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x0, 0x61, 0x80000001, 0x270, 0x212, 0x0, 0x10c, 0x4b}, "288dbb3d03eafaf42c1bc5b7f6f3594882c06ac6c4753cccce57ddaff35950122222a8af39ec1e5ff479f5a753ec59bef55687df9e081ba296d18e1da33ac5db88ce70f1680aa4e5e3b03b0f3036b07a3127751b3a96220776affc875858f284e724e540d7760294be98535a529c4d3b2c0efa4780870cac6d86f594b0c5f390bc5ca772f224b8371e960e385bb78559df53b661cbb0e87cb28e4f6cd44a4f840181356b12c7d499639a384685266539787f0842a627152118"}, 0xd9) 11:25:08 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) prctl$PR_GET_DUMPABLE(0x3) socketpair(0xf, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x20000, 0x0) prctl$PR_CAPBSET_READ(0x17, 0x1f) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000140)) ioctl$IMCTRLREQ(r2, 0x80044945, &(0x7f00000000c0)={0x404a, 0x5, 0x7fffffff, 0x8}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/49) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 11:25:08 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") msgrcv(0x0, 0x0, 0x0, 0x2, 0x0) 11:25:08 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:08 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x80002, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x80, r1, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000001}, 0x4004080) r2 = syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000080)={0x100000001, 0x2, 0xffffffff}) 11:25:08 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:08 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000018002551075c0165ff0ffc020200000300100f0507e1000c080007008000a000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0xe0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xbaa3}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x804) 11:25:08 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x714, 0x40) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xe6800, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x2000000200) futex(&(0x7f000000cffc)=0x200000004, 0x80, 0x4, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x85, 0x0, 0x0, &(0x7f0000000080), 0x2000000) 11:25:08 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x7, 0x40000) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000200)=ANY=[], &(0x7f00000002c0)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x30f, 0xffffffffc45f3244, 0xa275, 0x2, 0x4, @remote}, 0x10) fchown(r2, r4, r5) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r3, 0x7ff) r6 = socket$inet6(0xa, 0x5, 0x0) r7 = getpgrp(0xffffffffffffffff) sched_getparam(r7, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) write$FUSE_LSEEK(0xffffffffffffffff, &(0x7f0000000580)={0x18, 0xfffffffffffffff5, 0x5}, 0x18) syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) 11:25:09 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, 0xffffffffffffffff, 0x0) 11:25:09 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)=ANY=[]) write$vnet(r0, &(0x7f00000004c0)={0x1, {0x0, 0x0, 0x0, 0x3, 0x2}}, 0x68) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x3, r1}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000140)={0x9, &(0x7f0000000100)=[0x80, 0x0, 0x400, 0x5, 0x7, 0x7f, 0x2, 0x7, 0x1]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000180)={r1, 0x0, 0x1000, 0xfffffffff0010000}) 11:25:09 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:09 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 375.910771][ C0] net_ratelimit: 20 callbacks suppressed [ 375.910780][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 375.922491][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:25:09 executing program 1: socketpair$unix(0x1, 0x800000005, 0x0, &(0x7f0000000040)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000400)) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x40) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7278) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x2e, 0x2c}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000340)=0xe8) quotactl(0x4, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000380)="511633d0233b715a1e6bffb467c406c06f") [ 375.981456][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 375.987613][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:09 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x80000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x60, 0x2) socket(0xa, 0x2, 0x2) 11:25:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x8000) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffd, 0x0, 0x0, 0x100a0}) 11:25:09 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_elf32(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2d0e505000000000000000000000000000000000000000000000000f1ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x199) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) sendto$inet(r0, &(0x7f0000000f40)="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", 0x504, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x3b, @multicast2, 0x4e23, 0x3, 'none\x00', 0x12, 0x7, 0x42}, {@empty, 0x4e23, 0x2, 0x7, 0x6, 0x7}}, 0x44) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) 11:25:09 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:09 executing program 3: r0 = socket$inet(0x2b, 0x400000000000801, 0x0) io_setup(0x3f9f, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x4a744b69f90cd35b}]) 11:25:10 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x1ff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x210800, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x1, &(0x7f0000fff000/0x1000)=nil, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x10, &(0x7f0000000080)={@mcast1}, 0x2e) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000440)={0x3, &(0x7f0000000100)=""/232, &(0x7f00000003c0)=[{0x4, 0x5a, 0xe8a, &(0x7f0000000200)=""/90}, {0x2, 0x3, 0x3, &(0x7f0000000280)=""/3}, {0x7, 0xdf, 0x8, &(0x7f00000002c0)=""/223}]}) [ 376.460417][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 376.466281][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 376.491833][T16864] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20003 [ 376.609785][ T26] kauditd_printk_skb: 26 callbacks suppressed [ 376.609799][ T26] audit: type=1804 audit(1549193110.147:1059): pid=16869 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/359/bus" dev="sda1" ino=16845 res=1 11:25:10 executing program 1: fsync(0xffffffffffffffff) r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x80) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4220}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001a0010002abd8e008cfcdbdf2502801405ff41060000379c00"], 0x1c}, 0x1, 0x0, 0x0, 0x4040800}, 0x8090) add_key(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)=0x2) 11:25:10 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000cab000)=0x3) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}) 11:25:10 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0xe9) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) 11:25:10 executing program 2 (fault-call:4 fault-nth:0): r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 376.746009][ T26] audit: type=1804 audit(1549193110.147:1060): pid=16871 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/315/bus" dev="sda1" ino=16613 res=1 [ 376.780500][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 376.787031][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:10 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x4800, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="349d7092d6db0dfbcb110454455c31ae3aa5b8f39bdf9487070ba1f978c54b8d", @ANYRES16=r3, @ANYBLOB="000127bd7000ffdbdf250400000020f262d32331bc0eeb6ca51d00060008000100ef0300000400020004000200080001009a00000004000200"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) eventfd2(0x0, 0x0) [ 376.831790][T16881] input: syz1 as /devices/virtual/input/input28 [ 376.860347][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 376.866143][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 376.869784][T16881] input: failed to attach handler leds to device input28, error: -6 11:25:10 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:10 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 376.944871][T16891] input: syz1 as /devices/virtual/input/input29 [ 376.951690][T16891] input: failed to attach handler leds to device input29, error: -6 11:25:10 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00') accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80000) getdents(r1, &(0x7f0000000040)=""/46, 0x2e) getresuid(0x0, 0x0, &(0x7f0000000300)) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_BEGIN_FF_UPLOAD(0xffffffffffffffff, 0xc06855c8, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 11:25:10 executing program 4: socketpair(0x1, 0x80000, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) getpeername(r0, &(0x7f0000000080)=@can={0x1d, 0x0}, &(0x7f0000000100)=0x80) accept$alg(r1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@initdev}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) 11:25:10 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xc, 0x209e20, 0x8000000001}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0xffffffff, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/212, &(0x7f00000001c0)=0xd4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, 0x2c) 11:25:10 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3002, 0x4) dup3(r0, r1, 0x0) [ 377.115021][ T26] audit: type=1804 audit(1549193110.657:1061): pid=16902 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/360/bus" dev="sda1" ino=16846 res=1 11:25:10 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x100) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14) recvfrom(r0, &(0x7f0000000180)=""/127, 0x7f, 0x122, &(0x7f0000000340)=@can={0x1d, r1}, 0x80) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x9000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") mlockall(0x8000000000000001) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f0000000000)="117d8a2482f340909a59586d8b75b5ff369528a4a2d313cbb0aeb834d826347462e42d05319240a028dc413889af02d7ab235b9f37e7c0efff2a46d964d26404b9bafca0693441574e1dca5204ae3e76be53c21e403d1139d22d5d1b3d756b2814799e68cae91488c6b1fddb0699a39157e687a9b0da69fc7e58c448caa15092324e405956ded40e2e741c28842964cb09fcdb3b9b6d08c3a9f64308dd1d63efd5b01ea60fc476479859e43ee729b7514f4c4242a628df302f2513516ebb5e92b29aef31534ee79f9b1a3dca") munlockall() [ 377.263576][ T26] audit: type=1804 audit(1549193110.787:1062): pid=16910 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/316/bus" dev="sda1" ino=16844 res=1 11:25:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x4, 0x10000032, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x3, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) 11:25:10 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0bdc000000c80c4dc2f775030000004928a00045723d2e"]) 11:25:10 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x3) dup3(r0, r1, 0x0) [ 377.360087][ T26] audit: type=1804 audit(1549193110.817:1063): pid=16902 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/360/bus" dev="sda1" ino=16846 res=1 11:25:11 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 377.472811][T16928] overlayfs: unrecognized mount option " Ü" or missing value [ 377.519963][ T26] audit: type=1804 audit(1549193110.837:1064): pid=16920 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/316/bus" dev="sda1" ino=16844 res=1 11:25:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x4000) clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x1, 0x1a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x28f) getxattr(0x0, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000140, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, &(0x7f0000000000), &(0x7f0000000800)=ANY=[@ANYBLOB="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"]}, 0x47e) 11:25:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x7}, {}, 0x0, 0x0, 0x2}, {{@in6=@dev, 0x0, 0x2b}, 0x0, @in6=@loopback}}, 0xe8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='ip6gre0\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x100000000, 0x7, 0x6, 0x2, 0x9, 0x3f}) 11:25:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'irlan0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000480)=0xe8) mount$9p_virtio(&(0x7f00000001c0)='\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x10, &(0x7f00000004c0)={'trans=virtio,', {[{@nodevmap='nodevmap'}, {@afid={'afid', 0x3d, 0x7}}, {@msize={'msize', 0x3d, 0x7}}, {@dfltuid={'dfltuid', 0x3d, r3}}], [{@obj_type={'obj_type', 0x3d, 'ip6_vti0\x00'}}, {@permit_directio='permit_directio'}, {@smackfshat={'smackfshat', 0x3d, '&'}}, {@pcr={'pcr', 0x3d, 0x35}}, {@fsname={'fsname', 0x3d, '!&ppp1+eth0eth1'}}, {@appraise='appraise'}]}}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000140)=""/99, 0x7ff}) read(r2, &(0x7f0000000280)=""/138, 0x8a) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) [ 377.651836][ T26] audit: type=1804 audit(1549193111.167:1065): pid=16935 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/317/bus" dev="sda1" ino=16755 res=1 11:25:11 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x8) dup3(r0, r1, 0x0) 11:25:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x12, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7a, 0xa, 0xff00}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0xc3, &(0x7f0000000240)=""/195}, 0x48) [ 377.806406][ T26] audit: type=1804 audit(1549193111.287:1066): pid=16948 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/361/bus" dev="sda1" ino=16786 res=1 11:25:11 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x9) dup3(r0, r1, 0x0) [ 377.924728][ T26] audit: type=1804 audit(1549193111.397:1067): pid=16948 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/361/bus" dev="sda1" ino=16786 res=1 11:25:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x10006, 0x2010, r1, 0x40000000000000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, 0x0) rseq(&(0x7f0000000400), 0xffffffffffffff7e, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x100000000, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="409100b19b0c3d7b23ca1e8bb7fe1fad248cbf988167b4cecc4b1e41b97aa4fc8994430c72918b212b27f2593dc8abad1bc741e0e51a9e1591b7dc", 0x3b, 0x2}, {&(0x7f00000001c0)="6ed45efca6c91f807d8e4b6e3d2506fcd160a190e7856546ee55319ebfc6c030fbad997000cbe813fde4e2f80bc7efad2992256644562369570280c4067665aef1c1cdb91a3deb6450091379c4342cde7268d0face312c74f6b4dc3eb964aa6ec80f5e33dd29cbe2be4f032636b884117f9408c0de051831c9f47bbacb0eea42dd0680575a44e9129b65b8d148a7b014335b1f8e90557be69a96f6b0f878120ebae12fd73605da24663efe7516e09a9a5cb36a39114ca6855821efafb7b1f2e26c92e35552da757bdead30120805b61eb9975eb047", 0xd5, 0x10001}], 0x220840, &(0x7f00000003c0)=ANY=[@ANYBLOB="636f646f74732c646f74732c6d61736b3d4d41595f57524954452c0032222da5301774be33"]) get_robust_list(r3, &(0x7f0000000540)=&(0x7f0000000500)={&(0x7f0000000440)={&(0x7f0000000300)}, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)}}, &(0x7f0000000580)=0x18) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getpid() ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000380)={0x3, r2, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PPPIOCGDEBUG(r2, 0x80047441, &(0x7f0000000340)) 11:25:11 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10001, 0x200) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000000c0)=0x4) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000040)={0x3, 0x980001}) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) 11:25:11 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x13) dup3(r0, r1, 0x0) 11:25:11 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x10, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:11 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 378.438948][ T26] audit: type=1804 audit(1549193111.978:1068): pid=16974 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/318/bus" dev="sda1" ino=16642 res=1 11:25:12 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x14}) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000040)=0x10001) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xc, 0x4) dup3(r0, r1, 0x0) 11:25:12 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000000c0)={0x264, @random="dc06b107b5f1"}) r1 = socket$packet(0x11, 0x40800000000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge0\x00\x00\x00\x00\x00\x00\xae\'\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="5e2f1aea0d18"}, 0x14) ioctl$void(r1, 0x5451) sendto$inet6(r1, &(0x7f0000000300)="030300000300600000000000fff55b4202938207d9fb0380398d5375000011007929300ee616d5c01843e06590080053110f118d0000f5cfe606f6925cbf34658ea111797b1abc5dc62600409b000000faffffff00000000aeb45554e779d530ec5046000000000000000000", 0x6c, 0x0, 0x0, 0x0) r3 = syz_open_dev$video4linux(&(0x7f0000000140)='/dev/v4l-subdev#\x00', 0x3, 0x187200) dup3(r1, r3, 0x80000) 11:25:12 executing program 2: r0 = socket(0xa, 0x3, 0x7f) mincore(&(0x7f000090b000/0x3000)=nil, 0x3000, &(0x7f00000022c0)=""/4096) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}, @in={0x2, 0x4e23, @broadcast}], 0x7c) r1 = userfaultfd(0x0) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000000040), 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000063fc98c010000040000000080000000006545a90f3d09876e700cd4e191a1f9893f702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235edc18653742548f60e01b5357df02d2eed24a7c27189c3003b2cbdae69c72000000000000000710e13"], 0x79) clone(0x207ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r1, 0x40) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x6}) 11:25:12 executing program 4: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="240000000f0607031dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) 11:25:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x20, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x4, 0x12}]}, 0x20}}, 0x0) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f0000001040)={0x20, 0x9, &(0x7f0000000040)="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", {0xff, 0x8, 0x7f524752, 0x4, 0x65}}) 11:25:12 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x10, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:12 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 378.925571][T17014] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 11:25:12 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20580}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x3, 0x0, {0xa, 0x4e20, 0x6, @remote, 0x2}}}, 0x32) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) sendmmsg(r3, &(0x7f0000005fc0), 0x800000000000059, 0x0) [ 378.976987][T17021] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 11:25:12 executing program 4: syz_emit_ethernet(0x207843, &(0x7f0000000000)={@local, @empty=[0x2], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300008, 0x0, 0x0, @ipv4={[0x207835, 0x2, 0x28, 0x0, 0x6], [], @multicast2}, @mcast2={0xff, 0x3}, {[], @icmpv6=@time_exceed={0x2b, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x400000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl(r0, 0x101, &(0x7f0000000200)="357b5223c599660f13facccd") ioctl$VIDIOC_DBG_G_CHIP_INFO(r0, 0xc0c85666, &(0x7f00000000c0)={{0x4, @name="d44d06e38f295daf0368d58e5331002b5df9b8b1da8c1d1c54d9545cd560fd58"}, "b8e113f7b420f5b8f044ab0200e30dad2724ae6a378e8d83c35506da2a9b6023", 0x3}) 11:25:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) recvfrom$x25(r0, &(0x7f0000000040)=""/70, 0x46, 0x10121, &(0x7f00000000c0)={0x9, @remote={[], 0x1}}, 0x12) r1 = socket$kcm(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)) sendmsg$kcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000380)="2e0000003500817ee45de087185082cf0300b0eba06ec400002339e00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 11:25:12 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0xd1) userfaultfd(0x80000) r2 = dup3(r0, r1, 0x0) ioctl$VIDIOC_STREAMON(r2, 0x40045612, &(0x7f0000000080)=0xff) [ 379.127097][T17035] netlink: 22 bytes leftover after parsing attributes in process `syz-executor1'. 11:25:12 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 379.173384][T17035] netlink: 22 bytes leftover after parsing attributes in process `syz-executor1'. 11:25:12 executing program 4: r0 = userfaultfd(0x0) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x1, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x2c) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x400, 0x0) r4 = fcntl$dupfd(r2, 0x406, r2) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000200)="360fc728f3f080a4f9ffc966b94a0b00000f3266b8ba9500000f23c00f21f86635000000000f23f8f2d9ebbaf80c66b800fcaf8e66efbafc0c66b85f94000066efbaf80c66b81017248466efbafc0c66b80000000066efc14f09efb80a000f00d06626f3af", 0x65}], 0x1, 0x28, &(0x7f00000002c0), 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r5 = dup2(r1, r1) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x100, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.origin\x00', &(0x7f0000000340)='y\x00', 0x2, 0x2) fanotify_mark(r5, 0x0, 0xa, r6, &(0x7f00000000c0)='./file0\x00') r7 = userfaultfd(0x80800) close(r7) clone(0x0, 0x0, 0x0, 0x0, 0x0) rt_sigsuspend(&(0x7f0000000140)={0x1f}, 0x8) read(r0, &(0x7f0000000400)=""/100, 0x64) dup3(r7, r0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000380)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000000180)={0x3f, 0x8000}) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x1000}) 11:25:12 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x10, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000680)=@bridge_setlink={0x28, 0x13, 0x721, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1e}]}]}, 0x28}}, 0x0) 11:25:13 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x200) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000005c0)="800f04000000000019000300e600000000000102000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x408000, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) 11:25:13 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x80803) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x20000, 0x50) syz_mount_image$ceph(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)='./file0\x00', 0xff, 0x9, &(0x7f0000000680)=[{&(0x7f0000000140)="8372c4d500d796a7811cebc9ee183638370a27408eef522affee8ea611573dcc9af7c4639a2c9ac2cab2c589e659e1533652f29dc2fd7f047a4673ce6885add72992a91bcb71bcaeb25a30bbcb4cb4717af2b0a9073e7a05f7b68b4a384973d16f6766e506c723fd4851cbda892ee2fc0a4349d63318ba10b8599b73657cc01d", 0x80, 0xfff}, {&(0x7f00000001c0)="441fc12d69ab7a09d340458e002f4084187fe19ed9e11f3bd4d47ceab09268ad88c90b2db674978ef8840e578383a1a02b3020ef7fb88abc6f476d7e0ebe203a2eb4c112863b69ccbb2df7b3fd65fc17ed09888476b0540a36807166030f366cb64eae3116568109c0379eec3f31a5a8d9e12e0ff2e7b2b9d93fc14d32ac9a209be02e8e5264730c9f5856c902ff7035848c6eb776b3be56050e2dac3f4a7ed6d4fa45aa4b07ee06a190cfc5900d0837", 0xb0, 0xd}, {&(0x7f00000002c0)="3bf13cee37de33c2507d8547242c6c890b335878879c84e05489f83a2a240034a5a4720d1464eafda62858dd30dda043d63315360446db9ad7569228e016658c4175fc9833b231ca512d33f4e5177cff56d7d14be1651fc37bc68a4e8a41a2a16bf992b4f7526b52df313dd1b0f5e8b6dd587a40498ced24b7f8629e80bd1380350ac8a690e9a3e7ee0a89a6a400b66f1811601af30e6e84a8672f89f8c1b296188af5a653262e3d1a7e5bebe82c7d4b65dfad50df58672b47a32cda55fd225141063f6e383ed43971967b4f6cf84bcfb6e8a2d49455b5cb5e7045b62dc5fc89b7b4e9c54384bf6903e6c9af6fad576f67a9caba4b8437", 0xf7, 0x6}, {&(0x7f00000003c0)='+', 0x1, 0x7fffffff}, {&(0x7f0000000400)="e24341f7839338a18bd58cc28546a5da1d61c95fc7a79e315f0b0bee1f08b970a942a22f73622e27753394c537145278a3b88096a9cbd465a67160b0f8cff8a124beaf737c1768582a04737b9dadf8a499b9b2e1cb0eaa251a22488dfa93bf507f47133fc00434524b72370dbaee09f79c187bb1a21f5d4f9be4209e3e91ddb8fe4127449b8a015d57682283b648423f5a53874ac471bf97df0ba47c6aa4538e45d5d1da030195f3dba78a24e6", 0xad, 0x7}, {&(0x7f00000004c0)="0a240151c74f8f3fb98de031377559a071e4f5a660998ac310d9690559611534da2867923d35f660f4cf84698c70f7801ff98129816ab14fc25a72c8f1", 0x3d, 0x7}, {&(0x7f0000000500)="e0cdacdaf1b83b862a722cdc33d1c262c8735f911fe276f4dcf23629aa3d6d7863d908395ca5e18508acb42ed2d447f787280e0a5f548d45df61b956eec9673d542173de430de94dbe4e038784af6c65346c026eb92f934fdb7ae36f59680fa34966f2aa59d17049221e01d60d3898b559729acf2a7f7313d978813d64c039d9f7bd7f4c71a4ecaf1ff4f5ac8f43633483b11a25e4192cb50e9069085b001743d353015535e713936c8e476c624071166fb05786e28967cf55d0235b1ca6a300ec6e5b8177522b1ee05c8a0732f3dadeaa4290d8cca6b1", 0xd7, 0x1ff0000000}, {&(0x7f0000000600)="3f1bacb3c0570fe307ba35909780a49e4fea6f63542cd1bbfaef42d29099b476100576f1978c464d", 0x28, 0xb6}, {&(0x7f0000000640)="8c3258e38329574c82d95523046907e298cff41ce88a5841a221f60c2360", 0x1e, 0x101}], 0x800002, &(0x7f0000000780)=')$keyring(\x00') ioctl$TCXONC(r2, 0x540a, 0x8) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000080)={0x127ff, 0x0, &(0x7f000090b000/0x2000)=nil}) dup3(r0, r1, 0x0) 11:25:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:13 executing program 3: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$kcm(0x2b, 0x200000000000001, 0x0) sendmsg$kcm(r3, &(0x7f0000002900)={&(0x7f0000000000)=@in={0x2, 0x0, @remote}, 0x80, 0x0}, 0x20000054) setsockopt$sock_attach_bpf(r3, 0x6, 0x7, &(0x7f0000000280)=r1, 0xfd95) write$cgroup_type(r0, 0x0, 0xfffffffffffffd5b) clone(0x1000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='bdev\x00', 0x0, 0x0) 11:25:13 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, 0xffffffffffffffff, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:13 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x10, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 11:25:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:13 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4080, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000080)={0x0, 0x0, [], @raw_data=[0x0, 0x6, 0x28d, 0x200, 0x8, 0x8001, 0x0, 0x6, 0x9, 0x20, 0x100000001, 0x7fffffff, 0x3, 0x1000, 0x81, 0x400, 0x100, 0x20, 0x4, 0x200, 0x40, 0x6, 0x9, 0x2, 0x0, 0xa4c1, 0x6, 0x100000001, 0x9, 0x7, 0x5, 0x4]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}]}, 0x0) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000), 0xfffffffa}]) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x5, 0x4, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x7f}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0x3, 0x4) pwrite64(r0, &(0x7f0000000240)="ddef2df8b4110af49f87bd4f849cbfd09ddf8dc6668f16459732ebb243be2f39464c901e1840fa24dca1fff84e23e02abd8f785b23b5036fdb8737d6ce83364e5f071a39554c4b365c46c1695cb3b005667d736f7eaf49865b1a7398586d179f5335f1ab13bebe5930d8126877513c5dd09b5eb5e556b7e4f02ad0e9b6fd7e480a5ed32174a091ad43a43bfaf00d0ac0816dfd01b095803b3dbd4d383b776ac13e429e862e534d6912522c74904f484bfab17ff287fd6905517c", 0xba, 0x0) 11:25:13 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, 0xffffffffffffffff, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:13 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:13 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:13 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x2) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000080)=0x4) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:13 executing program 1: mlock2(&(0x7f000059a000/0x6000)=nil, 0x6000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0xfffffffffffffffe, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000180)=[{{0x77359400}, 0x14, 0x92, 0x1}, {{0x77359400}, 0x1f}, {{r1, r2/1000+30000}, 0x15, 0x6c, 0x10000}, {{r3, r4/1000+10000}, 0x5, 0x8, 0x6}, {{}, 0x13, 0x401, 0x2}, {{r5, r6/1000+10000}, 0x14, 0x1, 0x1ff}, {{0x77359400}, 0x12, 0xffff, 0x75873fd1}, {{r7, r8/1000+30000}, 0x14, 0xdc, 0x2}], 0xc0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={0x0, 0x4, 0x6, 0x4, &(0x7f000052c000/0x4000)=nil, 0xffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) mprotect(&(0x7f0000599000/0x3000)=nil, 0x3000, 0x0) 11:25:14 executing program 2: r0 = socket(0xa, 0xb, 0x7f) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x7ff}, 0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002bc0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)="93", 0x1}], 0x1}], 0x1, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000240)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) unlink(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)) madvise(&(0x7f0000909000/0x4000)=nil, 0x4000, 0x4) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000040)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') r5 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x6, 0x100) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="9000000025feb2a494d7b2da9cc0114908d48112cfa6bd7143867cce291f997eccabb3b40d5d5743cbfaacacdc0f77a632910959515bc2ac62092de8a840d605c03f4d", @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r6, @ANYBLOB="7400020070000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000038000700240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040000000000"], 0x90}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000002c0)=""/123, &(0x7f0000000140)=0x7b) accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x0, @reserved}, 0x10, 0x80000) r7 = dup3(r0, r2, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000340)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000580)={0x12, 0x10, 0xfa00, {&(0x7f0000000280), r8, r7}}, 0x18) 11:25:14 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000001440), &(0x7f0000001480)=0x4) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/dlm-control\x00', 0x2000, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001340)=""/239) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001300)={0x3, 0x5}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) listen(r1, 0x2000000000000000) accept4$unix(r1, 0x0, &(0x7f0000000080), 0x0) fsetxattr$security_evm(r0, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000040)=@ng={0x4, 0x0, "d9d7ce"}, 0x5, 0x1) sendmsg$nfc_llcp(r0, &(0x7f00000012c0)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0x7e, 0x0, "e6ad30463bd8e62b2c67f6532290a31d01e8c11358005d61cf569e70e44e9caee1adce71b97aaa845efca479cd58b0930b41d4615ff3ef55f0bee815188790", 0x39}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000140)="cb955cf1445030e28f489e8c5c7ac6d4e5f1b58f6c4c9ac2578f82662d460775996ca190c9ada3e50ccd14f824227213cf2e157f962be9", 0x37}, {&(0x7f0000000180)="372eabb4a9129adf97fba6ba5fdecc3ebe74f590", 0x14}, {&(0x7f00000001c0)="723b7babeea46617b60ade42b8ab58c199c3d014a85e2cc287a3895e6a", 0x1d}, {&(0x7f0000000200)="2d3fabdc9478223d3109f317d002ceccf8316c5d75f21c5600f85099623164b6b2c9e1a078711e22646c95e4d0c95d9b", 0x30}], 0x4, &(0x7f0000000280)={0x1010, 0xbbdf34bb306fb5c6, 0x10001, "b12e16e25e1aba10fbc180d2119438a41be334f361eed3d84d1b196b30051a6859816378ec1aab2ff583b847747e761bf1bde02ecb12fc91a507354545effae5c37c1594ac8e26a34e5a77b4019c1db0af789ce7af049f3469d247587ad535f38650321bc2e130bda9f6d7b4d1f4adb18728afe5c9b2992ae06fd07c8b09e7076de88f81bb873c1c4030831768ffaaa9e99db14bcdf53303300f60826407fa6b7bf79247010c37d24d4aee08fa50ab613c75df521aff2396122b74c8377391bdc139eaff2de543bce2a8dd5b6d4f944875e62bbdf3e7f24c44b1d29ba15a743dc9bd053b2ddfe2f01d0795798bd6207f9cf22a33a2dfbb0fa550b7b9fef722f6d12ccd7a0a8b5e3a8f3212fa08f3c243d5a2557d888c404440f47039b802c4fc2024959de7d588fb921b59d1470fa04b806928454d85f2cbfb497ae54e9317308828a8e244a0d173db261fd58bbeacc632625f49d7f4c91d27dafbea44bdb2d2c321b88395df4adb0d4ffd74bf712958842a6e330383f588bd0758a70a6f64910024d79192982353a58bf42f782f82b4601e7c9bc290e89c10308674d55015c3317a92d8fcd56551397e9596309a3fc600d7e9d69831efc71aebd74b83c0259052f2044b9fb4c17a259492a10e3ee82a2a62c9b4add1cb508af6a0027ee06363768b66c1e9dcdeac607be07d4f4b6d0f1d60b9acf58dbdaf2edb7c8b09797b3df1d86dd6214646d2c6af2ffa72aa4fe48f95fce12268b820c233bb7164807ff270144d311100af7e7649e88709bad191f45191f312daf1dffb8a6cf234797457fd494ac9bebea4142f67df5fb518f1b3adbae73990ff3d7c886b29c01c36fe5ef44845be649104c5dea7ad0d7e7d62ceb5f815197169b898f626ba2e7adada82dae7a35b4dafb3ea0c754fcc26808b564ee052a3a38e29c85adad03a1f7315463075b32829e93336f688e58811f301c53bcd6242dd9c0acf2381d60f6c658ec61633f3abb8c8ee99bef2a0a93f3072acb902d7cefd39dfa2eaf6111eabf5465613b9e4843be9ed0b800e0e0902288a4c0128d734b71cdf0ebcc0fe44854ab6e807afa8bab92d600bfa1ce477dbb4dab8b2d12a88d544dc58fe3a78666d0368101d79952ac766259bc8a08e29c0f9c8f4d99bd14118034cf32f48e489e27ef89a4ef98dbfd2f5ca0ee69104f7c954f81049287ceca879ce4a65e721de56d80ec2df7a35f1c5ee3accaf9b6631b4df79d30049c6cd4aa4d644b94ee06510437983f34b95fdeef9654ab34ff8023e1b255aec022df0e0407aae34875b9d603db1137ef7c39743750204ef7ab05bf9cb3947a98fbe8a1df3065a10f2722a46c3c5c5e7f351f8212877171e21f5968196be12f08466f62ead51aca1169aab18a3c173d190936966218c842ddf258a4d2daaa6758f55a7142386fd3c0782e45918ecbbc79401d3091d6e198d51572edfc511b7c0f08640eba9f47af6d167673801452caab71dc93c97bf02ed90dc86a5562e9273e72d42fb92b6b09269a30c0a245c3f80405cbb1ef6b0ac6f0fc634d44f8e15fa07a6834c90a4f8ea631d0d704591eae9b6fe9e33ee4c94fa95e19388a6bc9e58db5c57597e0efc006b0ccab133d2e9e74e7bd7cef9224c8ea2d6ea20e1d46dd4843ea8d7e0d861d51f422c7bb27223a437ccebae8555aa1614e610b651f15ece6631539680f18a70183bcd92f7292e90ef4e221c21b9e502bdfff1a7a9917bbdfd0dc261dac06d3ed94f6f715b1898fa94dfb4a5e2985e22f0e3c02ba3f91054243437f790eae75ffd1944fd6374db1b28b87f9048597d85228f93d75bdd288929d6de6f14ec919a6461c4946e8b27eab39c3e09da42b36d977aa697aaaefe2f81851b021c3aaaf8feae877cebac414c576c682ce99e37bea072a53594705e67577513d8fe056d6d6d544b7f8b3796c5a3c25fb0ac9b9f15cedaf9c24bfd43bc133ed4e310474bcf72fb4e97f1b7da18ed0624bd7f1ad79d8e95cdc37a28ac85b98f94db1aed5294722bb869187b22676243119da1eebff3d9170c8074c3bb4c212375657dcfba9137f23ce9c514d0d90357f742d04da126d649efac0bca2a7856bc98c7f2667334e3230f34202c84c652fafcbbc72573bd37db8d8b97b6059a2784c0f42090cde57d8e44fdddb7780717bb77acfa94d9611059121037ab1e6bdab3d57397a36a6ff84cd6579d20c41cdb22f806e62c0ab38ffae25a52807cac51a9cbec5a86e4ca0742934a591d7f8fc3ebec3c8fa167891e88fcb5269122d1a1ff818bb2e6db3e4184ccbd215037f3692a7f30461793bec59c34119043f8874be3ae08a52791707d3613fa0877a7fbd9dd7b6ba21234dbabf9a1a5c5832ac1462f01b6742fac40409b9ff120baa8ece274ae8b8cc75c625aa70007f72e762a0de590a1429ad92310e78851125eac724ac05763b111c95073cb7be3a5636cac365bb17651cd4d0d32a1fb227ef5b278f42e8b92ea3ff4150ace43f0098e000905fad1dc9428fa930064573ffdbb5b3c6712334549caa7e1cb8e4495ee3c86df386b52f89e8505f19cddeb0a3a653b0db9fdd0f72c7ca6276eeaf37fe818ddc1299d84d3c6546ae303ff6c3d73ea7b108c054fad84b9a8d4adc76e37446971a4c3fae37c26760065a362865f2902ad4a89208fc9e52f6cfdced55c279b49da61c9479a931cd8b1f7208930a29cb72eab238aed884b599429eb23cebda806a72981f4e097a54d0b328a33758c5107d0822daf5cea55abee4cb3e5d034627f22ff62f54cac90f935cab6a6268c3f8ef319ed6d963c3ce1afa8fe0aaad34e561abfb01ea367abfce13c4bc1626c9a807c5ab25a183190286adca2ff65764a2b7a6c08880aa6803dd36741c3375c6c2cf5634d169873cb541cd4aa0ce5cb03b8077c60dc78b015045cded408770aaabf158a3730ad234540abdc3b8b8af7d465de92ca52c5c35da0b0894b7e1f14ab6ddf2fbc26594bf83a12a2bf908a03f47885a2954cf9703e529e2662f2c54beebd7089603ba7dd1100d811bfb673bd0a486d87fe5f93276d4f9f6549a42cf9475f65b583c24e81bf278b41f202e4832319647f55ee77470f2f239c6b7e6e27db28956a156d316f380dd729bb87e89c1e74d87181ae3a0ed130e930d17fa3f2859a728b2ae12693c323b8fa66eab7b6cf37153ffd9b753c63ce522cde1104b24bf651f49d2c89467adfd88c35ec6628f0c542c28ab4118c603c69aa7742f18630f3185ce1b613966ddd9f2e0e41cb2f8ae3570249ddb7db0ea4772cbc325df72aaf2b513db74029c2df54cfa94feb1d6e176b4be5e8a6fff0934ddd7d36ae09ed87ddd2c155e4b00252b5bb578e6f28a2ac76e42a8d03ed74f3cd120616d088be4fb5ecb5c892433ae5336ab4a788b487759ca9f5b233456217f174efaac0ad2346552685ce57c0a313770e4f3d23151224218f53079614d52a0b8e415e40576d9e29f084a59cfc01b804d163dab5b2904dcc5965f8ea58e639727b8c41e7129ecbbe62921178203e3e2db8052da63e3b5ffb3cd2c474436b751bd884978c546efde338caea24c195f8f73d50adcfadb9f21fd2e97dc42f93851263c0aa79b82fc0477071e69f66384f891d904776530553f37a522e63a48fa2a755d535cd0bbd7efd446fdf1af4bdbe4c75376605ac4d456fdc6fe01feb26a31ba0910cbc869dea711ea6fe1a36275b6fefdde3adf93467f4e65acbfb65edd6b9f77f8feadc54970fc4fac301ce4290c8781eebe2d341c5cc15c82d79a84797c407732bb232749dffd3d9a3d679850df32c007aa2951201d91f784a92b460549dc28c6e52ce82f154ddb5ac538f4fe7ccca1fcb6234d0f341be3d7e15db4ea0de67c32925a46f01d72c940cd6fc58be4b313100fff15a0b53bdc12638e66fdea3775c3127ed9ea1157fff2045336bf7b60dda681ab06dd27d3927413234f1b89463bcbed4aad54f5d34401aedfd3c6bafcdeaa847972d0832c91facf57096227f5b9c3439fced77de1d5b79c127c8479d0d408ceb9d43d2bdfbe0e51c7dc20feb2b863b1951a29f390c08f92799caff30508df834ac4be0adfbd2b78b7a739106e631cf69ddec4cc4d59d6e6168428c04c8384abe75bfac9a58a2b29f0f73b9bd84aa7ce30c836c1709cd08573b879c666d575f482049dfe9e5bc7fa2c70dd3eb7063ae838f1df0d39a745dfa94071610f450fb97f47af9d57f6bb89ac7831cfad3e1f054218485dff686cfc150c0820a930f4bddad190caacddfc75238134a333adcf2ad2238af32d88c19e7dcf9e6ecf2b480473912bf30688795351b5d7685f86c1bc0884e96c301dec43d33ecf589f83d717165f8a1a8c22d2b73d337aee63c0fd1bbe663ec6ac5db98cc34aec4da84894372755ce9b4b0e2cfbd2d9ce31f21a4cde05a9a260b87e505a7b175ba4d3bd855e8d243c172238acc28bb1fdd62f0fb06b1646d93501ee1711dc3c9fcae962ea8226f30dfc617030012f10be9e2dafd06557bf3bdf00a38bca65ccdc02ef4ebb0283052f24887eaecf47edfa23cf77a13e5e60bbafe8fe4d6b6ca227cc2c95410a7b8f711d72d656fc2e76ac00d8f833bd7ec8c8abdd0426c87dc574b9518bfc4c495e7519aa824007709e7848a7ebec17d514a19df8470b541d846067733b57f88c02311cfaa221ecd483196a97861074ec92a679de614da2484022a41a5c4ce50907b8f55007ff49f8bd3cb5c4d216316e066d0ce3cce0327cc9182e0173c0ec316f1b6a92cec147e3c12523b37b6b03110167169b3d12703282453f1fa8abe7d4e2c185f32c81739986a0a1d09faad00be22a0f6b23d77c96526cfaa4d99429ede6ca05c6fcbd7e2b4e648584bcb68a410e60ffd2290c528db38a9f72266e9a3984db0b8d1f05439696cb8ebb52f0402cad08cfe50801186bf7d0ff3c9efaec031c6b8b6d0466f51295b2863f498bdee9404bce6759bc7d804746f8946da42b0979827e25f82e17cfa9514cf4095a2d04701fe5a68b17b3bffa54df2e1dd07e2c73134fe9c04137c4eab3177dae2380ea6b1f6ac43081cb2d55e418bfa74f8fbc9c300e6089eafa2a7a1fdfd229518efd4165b86dcd041445f0dde5e6b98ff1030ec119dad04213b3a16c4bdbd0aea31fcc6248f3545d3f07723ff45f0b7fdea43d047daf1480743619eaa4b5d164a47cbe4f0193ef6064b268df4025b7b6b12f85fca6323deb14a00130c0bba1f542902cad7663707980b9178c0cde18e3ddd00fa9bc0dff24df2c4bf58ca9bef47433ebf58389ed69705af23b9f4c40a18d7458c42af881da9cda59ce000efd0a0122dc416d7984263331b260abf919cbb2c1f73cbd3ea76aeb8e4ee564a874c2fbda35589321a1c293e49bac409baf0bdd3233949854554a5fa1aa2e2456cf4c3edee822fc3e273bbdd9fcb6efacbeb8af005b7892411b3ca041d966cd10f354be4885381d02975268bf9f33615bce659add725b004aadc474a2be4975c1d2d16515b49cc960d6246f982418df8723c93ab540d95ceb153131b210ecc77a6f706c714aa6d2defcb6d8c468cdf4f0f2c66dbc25b39f0993296911ff2ea4123be914c79c92d073227057ddc83f42448c8e36a1ab97303524c85d41ee3b3f78392bf4ef472644e9207f5761617b053555a6d9570561f8b01b5102f6fba41c3ee710ad6f9e683f5ed00e60ef374462e99326f7e7fce2086a26f241819647e558afa41cc132e71ee64af9e8af08de578b070f0c80a540d5a236f5692aa02a67938bff388a3af389a"}, 0x1010, 0x20000000}, 0x4000) 11:25:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="32cae4783d32"}, 0x14) r2 = accept(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x0, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0xce9302a43eced269}, 0x90) sendto$inet6(r0, &(0x7f0000000080)="050300000100baffffff0000080049faf22c61ddbb4179e303973bbac5dbec2fa94e0da1bcfa069fd228ed278640ffb30e1a", 0x32, 0x0, 0x0, 0x0) 11:25:14 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, 0x0) 11:25:14 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 11:25:14 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, 0xffffffffffffffff, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:14 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) dup3(r1, r0, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300000}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)={0x374, r2, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x58, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x41}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9bec}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1464}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3ff}]}, @TIPC_NLA_LINK={0x98, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd9d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x500000000}]}, @TIPC_NLA_LINK={0x5c, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffffff00}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x914}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}]}, @TIPC_NLA_LINK={0x5c, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xaf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x94e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_BEARER={0x100, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd874}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x53}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x6, @mcast1, 0x40}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x787, @dev={0xfe, 0x80, [], 0x11}, 0x8}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x9, @mcast2, 0xece}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1ff}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}]}, 0x374}, 0x1, 0x0, 0x0, 0x4048080}, 0x0) 11:25:14 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/autofs\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x81) r3 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x100082) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, &(0x7f0000000180)) r5 = memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') r7 = socket$inet_udplite(0x2, 0x2, 0x88) memfd_create(&(0x7f0000000240)='syz1\x00', 0x4) ioctl(r7, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") setsockopt$inet_tcp_buf(r3, 0x6, 0xe3c4898f86412ac3, &(0x7f0000000280)="f6f699560a6d8276ca12e5060e391d7afc7f032a92e087333fd7cf311ab0c7abc952fbc30f8ab57265a3aee11107b6c2e880366fa736080180941aa42d3c79dd08054d7d0e0886f60470966378a7487c9466405f925e536a40afea0b86df177549d4b3125d9d04e632df5cbb1d", 0x6d) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000840)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000880)={0x15, 0x110, 0xfa00, {r8, 0x40, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x27}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x118) r9 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x20000000200000e, 0x13, r9, 0x0) sendmsg$netlink(r2, &(0x7f0000002a00)={&(0x7f00000000c0), 0xc, 0x0}, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x2) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)={0x308, r6, 0x518, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0xc0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x800, @rand_addr="b2a2624949588168f8b42f87638dab31", 0x8}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x762}]}, @TIPC_NLA_LINK={0x2c, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x829}]}, @TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA={0x4c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa5a3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffff8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffd92}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}, @TIPC_NLA_LINK={0x54, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0xe8, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xea}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6345}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xffffffff, @empty, 0xff}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5be}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bcsf0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x308}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r5, 0x0, 0x20000102000007) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, 0x0, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000000)={0x0, @aes256, 0x2, "e61adf0b526d9eb7"}) socket$nl_generic(0x10, 0x3, 0x10) [ 380.938772][ C1] net_ratelimit: 20 callbacks suppressed [ 380.938799][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 380.950762][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:14 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)=0x24) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0) close(r1) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x8000) 11:25:14 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 381.018385][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 381.024595][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:25:14 executing program 3: r0 = eventfd2(0x0, 0x0) read(r0, &(0x7f0000000040)=""/42, 0x2a) write$binfmt_aout(r0, &(0x7f0000001180), 0x20) [ 381.338012][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 381.343956][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:25:15 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xd952194c91e9f1cb, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) r4 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x5, 0x140) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000180)={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r3, r4}}, 0x18) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000001c0)=r2) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:15 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:15 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x10002, 0x3, 0x2, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r0, 0x3, 0xfffffffffffffff9, 0x4, 0x9}) syz_emit_ethernet(0x3d8, &(0x7f0000000740)=ANY=[@ANYBLOB="a92546ef24ac0180c200000008004500002800000000002f9078ac2814aaac14140080006558", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="e85a5b7ed8e19dd5"], 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) setsockopt$sock_linger(r0, 0x1, 0xd, 0x0, 0xfffffffffffffe1b) flock(r0, 0x0) [ 381.492263][T17172] QAT: Invalid ioctl [ 381.553029][T17172] QAT: Invalid ioctl 11:25:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000941000/0x18000)=nil, 0x0, 0x0, 0x20, 0x0, 0xffbd) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0xa9) write$P9_ROPEN(r2, &(0x7f0000000000)={0x18, 0x71, 0x1, {{0x86, 0x0, 0x6}, 0xfffffffffffffffe}}, 0x18) sendfile(r1, 0xffffffffffffffff, 0x0, 0xcc) [ 381.591430][T17172] QAT: Invalid ioctl [ 381.606508][T17172] QAT: Invalid ioctl [ 381.622831][T17180] QAT: Invalid ioctl [ 381.627365][T17181] QAT: Invalid ioctl 11:25:15 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$CAPI_GET_ERRCODE(r2, 0x80024321, &(0x7f0000000040)) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x20ffff) r1 = semget$private(0x0, 0x2, 0x123) lstat(&(0x7f0000001740)='.\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001800)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00]) getresuid(&(0x7f0000001840), &(0x7f0000001880)=0x0, &(0x7f00000018c0)) r5 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000001900)={{0x8, r2, r3, r4, r5, 0x0, 0x3ff}, 0x9, 0x2, 0xd02e}) r6 = socket$inet6(0xa, 0xfffffffffffb, 0x108) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), &(0x7f0000000100)=0x2) syz_open_dev$loop(0x0, 0x100000000000003, 0x0) getpid() io_setup(0x7, &(0x7f0000000180)=0x0) r8 = syz_open_dev$media(&(0x7f0000000300)='/dev/media#\x00', 0x5, 0x80) io_cancel(r7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x8, r6, &(0x7f0000000740)="f8e4408a19ed7b2d2be2dfec05e6a91560cdc832402b9052342412b213433a7abbe62476ee33698e07eecfdc0b2424c462cdb15131a16dafdcd536bd1545df2c5d6274e711e6c758cc235bacb9be9f92e4f2c9f877ff187e13bdf2c22ee9f978494c69ee1bea56d3a86a55bf142a264a2f5dda3dbd3ea632c3355af213603a180b385f0033b1ea641ba5537b964f772b32d649e5aeefcead158e1cf74bd5090caf1a5a6ebb031fc2ffbc8619f815ea161bc245c669cc9fcf764bc8fd24a9b1b3ef2f5ac44d994c47b27074bc2c68d84fb2e6dbd4d4f10491ea5b50d585afe08e326d26044cc1de219e09e7b675a841ba23cd70beb71e4da5697f8f8d71735eea6c9223b963293283e04dbd11531cdd01e38d082d1e413b70e21973bc85411db9f94f558645beea00a0feec58a44b9b874cc52b9529580aa7bce0ae5bcd30802494a435b6ac19f17c8fc03d01ee1f0c04ae92cf8308b581d0e5ca00ef5e38911c838c8b70789e4bfa739eab1e4d5e20fa6e60b2d7c677b977548894c8f0cc314892767cd88fa0724c421adb38904194ac93e84a4ebb9a3ec70422c50f5e711336af65871534af23a0237fec2f86096a160872918990a8babb9e395ecbf68ea702f39aa9eff8cebae3cbe9411e44121fb880fab52b8a232408c9e3e037f52b941283a90071d5f23bfec03eb66d5feee6d0f9b349702e07563b33b5daf8a56f9f6ec3ecf903832546983cf37eda30fa3b661e9d97cd1a7b350f7fd1f1c2c3c779211c3b69d8484160c4d27ab36b1645985dbc80a48ad022e7a524925c5b512408e7fecac5e798f12947d38a5f7330849aaba77f25d49238c2d520206a37dd74bd05e9ef1de97183e3adb3c5b706d5084df1e94bbfcc9c08f1801f8651be6287d9dce092d6a10a3005c16624659fec1490941544c8ae7afd4f4e2278d7f07e706df10e07d05c3482f20aea5fcf7ecdfd03f829795dff154c2e365d15421a198081b4637161ad73e77b6325f4f873f51cd8d65fced7662d9f007e1926dc547f7f2b2bf1e0fae8dc74883fad1c5e77876d56c6e9cc8eae60a3a0518ddc36024268fa96eb542104734ec956f7b9cfd30e9086bb3008b362cf22f5bce405f1a384e1ad2b957861e56666c3e780f48e1d2a9c172c08f8103ec94cd24a202350391bf6d4cbcae285f04baf4485af0c48d10493df2cb56f897c06e59693c66317d0e68e6f073dcb3888fec5bca222dd31bd54ba76a092f21d3c2aacf4c5c626813d48f3c147413fd1048a8609917e0bdff50afd0f26a10b27fff915d7c1a1147f32cf6c3825384bfa75c86b79df0e607ac60f8b741c84de8bd811b653d7d4eb4f2db75f1a8684b5e9d59e6047a2d508338f793a7bef14164928242c5ed0ebb9bce93f27646b4ddca76606a0eb4398f45e6c95132cbe133c2eb6831a3b8c62722bbde89aa4062b71e2c25e8344c3d0790cbd0bad7f02087cddb2ad2d09688f5684c561b5927a55d9f8ab318906c0a6252435b6a39a2e264ba3eb088b6f8ccb612c8448beae9ad50869e530054b9389d690af2702c6ce7e1452b4f8a2ea773b8905ed41a301a218ae720ca24d7ed386453d47cb22f48da4d599520333d43b73149ff585cedc93dbfcca657d8b71c7407a929782e1507ec8e5c9a227722c2e23db67301a12e50df167f3c0f1235cab4c0188afb76a18e0a45e208cad8a409aff7997573bcc905e0ca1c7fd5cf463069d8cf22535045003d1438185dd8fe1662826c6951653165b81ebb7535929eec5f55158a9fdcfbb7aaf158b216456ee0dbc6fe4dddc03043ac5e4986339752526ec31f1f9bbec92cd7f8971f70f8cbaa1d81294263e8c61e3746a2a509928902f5d88ca7ae23a8cf2482c40254a32081fe68279a3b5e1cf8b0f2034806090cb1ca82ad8b3f19f85986764b6ca89d156d870bfd9d3182198b1229f18c602c2f8e2300b5d147dc75f32abcb11412f970a62d977e8c128794d8a0606ba00b9c61b542f0231ca919cfae48beb3a94b150d591eb90b3ad8e57ac1b614ed514516bf8db3a6cac6bc3fa3e9a7d7ae4faa588b6230e63d26e3e277255acdde61e526a2c63773136ec12b16d235029ddf2a951ba2a2c1ec93b18f74b9143a3480c0ce6215f71071cd1932579b867a9ebb16830eb8fda7484281636f5f4c6aa8b538dde35fd6d3635f468501f881951bca91a8c4dfa123b5fa858d5721782695e0f58562e8fa90ba10e60b97c76fabd934e7df7f97ce81a7109a147a6dacfef9346c53676a01345ee0fb6e19fe2c73dd7b79b9c1d2d8fd4e7c14d95a5b10a4a26144dcd9427527d7de4819824a12eff51c5f30b2b8739b5d0bfc91041b40ca37743cb3558b088fdad9e65c2a874d5aaf1c28b2853e6b55b867a884036d0ecf5d16b99fce45e687b40dab054252a2fb302ceb63ce334654059ee0fc59d5749ef878647245b3c684cab9d9033b5172b4530ea5126a5a0771727bcbbee45491f1a8f5b7e1a19faa4beb64c1d697513770c46707f3814443ad93736e379336a1f5b69ddd4c5dc389062243c932e179a52e63738ddcd783576058d71c1f8ae2c2ae14e199e7d92ea86046195aca9d9445b04ee3c9e39bc56b570a1b8617715fe62b211ec786bbcefce41c36fd95dc156f05a11f79cb4433210f822cb12bb1c64c65fa1102dc1c2095f80cea2ade063253a7b4235a1086e6d39e7a3bb71e27b990b5850eaee843b8810032fb2fa56028ae14cc9c275d3543f3301a0627f344eb7940a2b52535645fc108e0f78190ed99e34a3bf5b3cf0d5541e414f59fc480647ca487a0490af1f133fc254d7b56ef748235b31b61e518634b4510ed417debdbb1de545e9b16d7bd5a2a9e1b858b5d2d0355aae40ab53ac048b586c44a3c984d6624d2198db77144fb1e744fa312213b0e504550f658be8ea9b62d063630584c377390489a30a31f066adf2a0222e1cfe5507d4f86b58a7bf094f40798cf83b1ce7a310fb23bf992e5dd14234dedb307ca84e63791d64fb9663526adaa6ce5188007bad9ed6d1b2b16946ec8a1b324335b68309bb9c7abbd445bf2927771ff7e68e998a9a8ccf971879dbf50475ee5976579fa6cee2e80123a2810cd1f9a030d27a74928ff8eb746784221157441f1715f46bc1c6ee7084d4d0f74f5c0ebfbfe3e85bb80c28d11727d29b26d0f121e934471c0e6e10bb3658c90f811ee8f72304ec9a9efdeb77020e3261f07497bf5293660fa8d1120553303128236af88f86bfc506c5473d8fb21580cc321c99c9f4b48a641bd8d4beac79900bd554c0ce7a5da06c8b9c33c0c8503746006096181caf08a72456b048aaa8078d69ad8e68773b19e563521384534c7ebf9c5de2020cb2292d138f333804d407950825ae114650d8112b383ef99c8bf9888efd09bd69a46e37b48b6c4e0728b7f7b7ad83ca5e6d17049da7392f6442d9a654d5d0506353ea7dd529d448264c891a94567c8aecbc28688b1f3a9fd7cf6566f1e62ebbf6202c8b6c2f433c1d845fa7ed24126083de75967cef88b179e4549f9afc3d71e4fa5e2a915914973e510e755798b36dbaf58d9807fdf24b43465cf9c27b74eb810450b55c13d03fb63610d3c470a9e576e79d9161fc27570163bf40a13d79d22dbb628461023813e4d156cf252f65a011bffd0568ab87f4d2ec3be4e28bc3b7169db8d222a9eebaf57ca2451a173f54d43a954e91d5c32b1e4c51e946c2636138ac95c7260ea6bf89dea4ea043f2767d96eff4ac5ef074787b5bb4c903948c1c22b542d2191c327e438eec9ebf1038d81e0dd73c157959d3e6dd6a997dadc9fc9b475ebfc08ffe0ee6d92191fe1ce0b6d4bf6fb78f9e86e77841ecb4f7232ac07940a8be2a88335363b22cf4097b58043f79bda294201f6ee86cb4c320957569639617e5118694385bfa37dc6111c35577293e9c51d29acb0b72c047acc860ce311953366e9e5f46fe6c869cbbb1ca4bdfb78e34555ff45a73b58222a088fc1fb6b535f58506cac2bd25b0e9daffc38b515161a918ad34f3ab66d7d9f17504fd459db0b737967be4d9bfcbd03cb83e6bb033856cf0e21f0c928dd92bab2d691e73a493e1fa3da175c507575543f51e920feb35b0f639e59d409abd7079e091b1c64d21a229aaeb4c118c091a05007c21f6398dfc955528b771b7fee2a820a203d8a8801c971a0404646fb4057254254dbe29ad83e0f8d532d6d2d2e7602e4dbbd96790a8bac31ed427e1927f1fd8478fddfa636c321a21fc02fc4b1cc49541e24b22e4f659691081ea57d82f9b5d4b6c3ad3eff268b48ce865f66f7539662808842f06912996650f93ad2c15bf75772c90b7a2053a088bdc4d44cb94ff97712c4e987e51289911cca06e246463d68139f7001cf4fe001e6908071f50bda21e1321440a774a62212a0492cc51552850b4561f1e20865c4ab05a995be3977b604ea0cb8946aa04dd727dafba10263974d7885ccaa3a47fadc7a1b9117b2cd117fa48383155d4777822a2bd9d1066c3e1adb19693bc6aa8f80a0fcfda31d64071e60d735ba89b81047071a619a0669d6de5ad3d819d78d9dbe8d97304103ba877b0171aac0e7e4cf1731d157326e9e69bd49bde03ffa92f3b8a3fdcaa9603abf46a4510cc8c787488658aff8b0a3d0d7d5ff0225f0a6fb33cf75f54f155cd6559e6b39993a07266b373c187885d922a2d0cc7e3d6862fb08ddd4170622338da35e07d4975cc9d6d6bef8e6a38c50047abb095fc3b128147f7fa3955314509e93ff4d01ef53e8b82486a633fe3707270f7954c6fd05c49e52d2c9cd4da7919b5f691dda9558ccee5a3491cd12607a551b730063effeea69e5f5127ffd26aa922492b8cce524faa7f326aed62a2ec6af06c695bb9e14a03097b13898a979e857bb1373b625dcb52d68dc1c9dba006ea04ac322982e05c9aaa8da70e5ac1b4cdcfabe19a411f8bcb2a4f90f030d858054a4a879b4ccb924853da421dda85fd177b985221cd703daa847b5d1648f6bfa68fcdea93c31d61d1913c0a1d79d2232adf014608704ee61463b79167135a63b9f2a31800512d74a957999a46a46ef88bdfd60664589c81494e94a5bee3ff820b705a13eae0a5b7d6bf697edbd9770d6a5239f6d38af2947b91c9d2521174cca245457ac8b0015de3086aae50c2b52ce69a898bb4430109f2aee4b0d9c8fa89ee90e297597fbe8f955ab1e08dd87625af268e05d874902877b85affcf5c6446312a5c303ba9b3405fc8e83a61fcb3509e79139dad56213bbc24238fb645dbecc6d62017564992d427ad86d86b15cf37725a435d0da2d98a51782cfb56b87af7ee32a7343e54f4c40b78e1f14a01abf5291d4492bfcca29019b0768d0faaeafcb1091959f8c589dad6929e7b1ce08accf02875cb6dff7ba8e2e611ada0371a48c098b4be738a0dc7cfe05c81146b23860c21a2ba22bc5f9bb19adab6afb9db58df17a471d4785835b084d8c482698a032dffeaaf34a76d2e3c6f24e46e66d3a41ad7b22a1922955257a8992937436742320c2bf9145c6083b4a67c2c25e92047471397417f9ad930ba708c36313bec236424716fd0cf4c5bfcf14a404ac6ad867d4ad723f2138711606fb29444f0916e2f711f2c5f20e83ed298234b6a457d35d1961e6ffd8db27b10d950c05480bef5a2cd680db0bbd661c9dae6a3b9812d6499398a599bfd817018b0c954fb2913141a376e340290949f433dd3df53fcfe16f59586904ca116a5a984c4001797396078724054cc4680dcb154546856cce774c1ac5a9f5e4", 0x1000, 0x61, 0x0, 0x2}, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r9 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r9, 0x40045532, &(0x7f00000001c0)) r10 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x140202, 0x0) ioctl$UI_SET_PROPBIT(r10, 0x4004556e, 0x5) r11 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) write$P9_RFLUSH(r11, &(0x7f00000000c0)={0x7, 0x6d, 0x1}, 0x7) dup2(r11, r10) io_setup(0x8, &(0x7f0000000140)=0x0) ioctl$FS_IOC_FIEMAP(r10, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="070000000000000000000000ffffffff000000000600000000ffffffff7f000000004d9a00000000000000000000000000000000000000000000800000000000000000000000000000000600000000000000000200000000000000080800000000000000000000000000000000000000000080020000000000000000000000b7cf1b290000000600000000000000800000000000000005000000000000000000000000000000000000000000000000020000000000000000000000000000420f000000000000ffffffff00000000050000000000000000000000000000000000000000000000800300000000000000000000"]) io_submit(r12, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x2, 0x0, 0x0, 0x1, 0x0, r10, &(0x7f0000000640)="41b2af0fc5a66d7eff82c7a4f704860a215943e94a3bf6793069cc53f592b7d1dd3506892ed212993e02ed337c1a6d78d35f30042e659ed39a9fbbe4f5d54e9a934380b3e8cb3350b7c17ac7c7563c234c2b3692ab17d58e9b29f40e20b0a8ec7c19830aef44d89795ffa7944f46dd1bc8ebc31b76bb5dc5a3efc587cbd8a8fae8f71f4d40c08b8cc71efec69cb51c2b286b0ea0df85679460d54dbc15ee1216fa45f4b5c8a1c10f5e5d07128d8c918e9085c564caf3271e0a4e3ae628cb4b3eab448cac27bf", 0xc6}]) ioctl$LOOP_CHANGE_FD(r11, 0x127f, r11) r13 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r13, 0x5427) io_cancel(r7, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x1f, r8, &(0x7f0000000380)="46a95d50a4c4d014e008b5ab8f4d1802a2516c99b788d060135d885f24489968166b3cc701567290df869e5cae06cb0f84c570f46d9ab766cf5540866f37c55e6cfeec4ccae1d6798acd095b8b9e7c053a1646f7e5db633cd64d69d3f43601ccc6bdcd3c4f6eef95315a8014f2124eca7cb7c66a20c69a210c7c133c6e11f255653d9a120eb0d75bd3bdf21013aba3f1a8346745ad02c356cc0012ba53a694c7a71731b495097e2780e999e036641a87eae69b9669a11b4b6d5f1acac7e49302f6b640a3b6f99cc08d39d515983dfabf021cb803730a7843cc614cc82867388d0bb25293", 0xe4, 0x80, 0x0, 0x0, r8}, &(0x7f0000000600)) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video35\x00', 0x2, 0x0) ioctl$BLKPG(r0, 0x1268, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 11:25:15 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 381.765370][ T26] kauditd_printk_skb: 29 callbacks suppressed [ 381.765384][ T26] audit: type=1804 audit(1549193115.309:1098): pid=17188 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/370/bus" dev="sda1" ino=16581 res=1 11:25:15 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x7fc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) r2 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x90, 0x20001) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x10) kexec_load(0x5, 0x4, &(0x7f0000000300)=[{&(0x7f0000000040)="a8cde81bd850ebef6f3fec42f8d2cc8709387067f3ca1a75933a3eae751aae04a879ca8544ec70743df02ff3b2b2eba0c537f09cfbecc1dac38bb1148bc166cf201d8417d92cac23c0ccfec67c0fde", 0x4f, 0x0, 0x9}, {&(0x7f00000000c0)="6b430212064011d4fcd1ca3f32986104dfa6da6689f95c639ffac53e638758d0b2acce3a81b699b439cea62d5192219cc6768f281b019c4b4bd7c917b7e6f66c1ec5b1ca0231551c65c9f70b13fba3336dcf39b52b59a277a864ac6625ec08a39f8719ef1e749752935d312716d6cf057555ce3b4054eeaef82c8e303c48446b8dc1fc8b39e6bc6d59127ae1273873e021a34bbcc85ecc6e3d5bdc9823a83ab0eae9f9f82fa3162824c26b02774401a5c42a3ec567ef", 0xb6, 0x5, 0x81}, {&(0x7f0000000180)="0aa273447b7cf7e4c1f3390e1206ea622a280b5bec45c532f0c980ebe322c0fc0b044662729afac9e39502b0c84cf062446b43df768a93c42ea50d5a620f8cf4799aad633842efccb92c6b809e108d6f0efc193b9a954c4d748ab08f5b4048f1ed10f6616f143364395f8125f15ec426cfd8c3c5b8affd1d083c718f0069bdcb07b754d77843208f25c3f7b338ba933bd1a839e314443d166967f8598a536b8fedf3ea8992cf72462539d8ce30bea0a9b53836e9c207a0df5587a3371cc61f60fe41ce", 0xc3, 0x5, 0xb3b}, {&(0x7f00000002c0)="d20567bd86ef", 0x6, 0x7fffffff, 0x4}], 0x3e0000) dup3(r0, r1, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) [ 381.938230][ T26] audit: type=1326 audit(1549193115.399:1099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17183 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45ac9a code=0x50000 11:25:15 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x51829315}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x2, 0x6, 0x7, 0x7, 0x6}, &(0x7f0000000180)=0x98) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 382.061485][ T26] audit: type=1326 audit(1549193115.399:1100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17183 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457e39 code=0x50000 11:25:15 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() setpgid(r2, r2) ftruncate(0xffffffffffffffff, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 382.148717][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 382.154535][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 382.155625][ T26] audit: type=1326 audit(1549193115.399:1101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17183 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457e39 code=0x50000 [ 382.217570][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 382.223426][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 382.291506][ T26] audit: type=1326 audit(1549193115.399:1102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17183 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457e39 code=0x50000 [ 382.369288][ T26] audit: type=1326 audit(1549193115.399:1103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17183 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457e39 code=0x50000 [ 382.402203][ T26] audit: type=1326 audit(1549193115.409:1104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17183 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45ac9a code=0x50000 [ 382.435675][ T26] audit: type=1326 audit(1549193115.409:1105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17183 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x457e39 code=0x50000 [ 382.466515][ T26] audit: type=1326 audit(1549193115.409:1106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17183 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45ac9a code=0x50000 [ 382.496435][ T26] audit: type=1326 audit(1549193115.409:1107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=17183 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457e39 code=0x50000 11:25:16 executing program 3: r0 = socket$inet(0x2, 0x400003, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getcwd(&(0x7f0000000140)=""/91, 0x5b) 11:25:16 executing program 4: r0 = gettid() getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x1}, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, &(0x7f00000007c0)={0x7f, 0x52424752, 0x1, @stepwise={0x0, 0x1e3, 0x1d7, 0x0, 0x8, 0x2}}) io_setup(0x6, &(0x7f00000006c0)=0x0) pipe2(&(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x8, 0x80) r5 = syz_open_dev$sndpcmc(&(0x7f0000000580)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) r6 = syz_open_dev$amidi(&(0x7f0000000780)='/dev/amidi#\x00', 0xb23a, 0x20000) r7 = creat(&(0x7f0000001900)='./file0\x00', 0x11) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/mixer\x00', 0x800, 0x0) r9 = openat$vfio(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/vfio/vfio\x00', 0x0, 0x0) io_submit(r2, 0x8, &(0x7f0000001b40)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000880)="308c82644207431b7a3aef2c6427b56b6d8ccf614757e85363fff94b850b6b97c7e4688d87ca49f69a1185d5096f110b19fc2581df1945825b02f2791933e10817e32db86ab32592b5dba99b8948bafbe595220ad9bd34f4b2b3818c60598991236a1905212352c3525b3c8207fa2adb08edbe515ce8086bf8edccbb2d73dbcafe6439ab3b68a892c5d5a22849ba81c4aa0536c6e57cd762a9268aaf6e8c35cd9e5d5937702cbc94e735e73d9519d61c449ebffe52eb757405df4843d1b510d12b142473438b73619a72a9443c2defc46b1dec4cc8dd5229e2f6733812ac4f8839ea710d2e047c1dd14c5f33b788d125c7fd855f1aaa5c4cf239d950c49d5b58c016cf0bc9c65995385eccc473f956e2c6557b9df6727721620f99c979344cb4d0156161b91b7ee59a0fb576166b37ec9400bd05c08499b82d910435610d1219adaa3cc5a585835fa3cea2694a4e8ef400ae1cd970e7b15a47caf9d86a19530af4fa74a7fef61f67273f6b51a88a31d8c85571cf5c057099cc709f41734c7905f40db99a28cd51b5f8346ced8f85b36324f9dddcbd237b92932cf7a43542dbc01ab4cc39a7329ac43c1e552fa3f5317866bae59c53cf6491e683a14bfecf06776d36e0de3fd850614a0acc1868a317b57d9d7a788399578800a6026053f65fb12ed0b6a0fbc34eeba8df126c5bd27e67731edd08b14a50da2a7e2b2db671371dfe6c256babd7915d4f176b1fb225941c2f328d17c3eac4137bda367f4d1a2bb93c5683206317ef00034cf5643c7d8e4314491bbe5336393f4af626a7bae3a8d5fd71c035ffa2873336e84e68da5aaa6d871f90bcec3961b2d730402f2de664bf8183135ee1b3032b9536f75dff1f84c097c35cbbffe6498266208af05d1321f9bc30e3f999a6fc0baa5145a9b1845793021a8e98b46e4fadb7ebad8621708dcb4751b2478fe3b5306d3dc781edf03dc0563dbfa6f6dc264d77bdabb6882c8754e27fc007c0a693b7ed2205a94529ab0f652b873cc74743494f16c6fa8c446d151ab649b6e12b2b1c5da3ce4b1ad5ba09b765969b1dd325f811328e80f891a01cc5cd554e346ddf381011bbc1468c8d7bbbbe6a7757214c963d975a3dd4c3f7bf3154a5d1a2364b5e85251f73ad3cde97d629a34cfeb541d2f7768408118c06c72d85564ac3cf540a8ba92add308c0970d282d0dae05bef7a6d1038120635b26b84562a5a8346ce9a10a4f5b32884c82b14fc200ad059d5663a2e0070914cd455d6f92516d77ecce3921b96a15c94ffb6f97a36a47d335e299caf87a7b6c49e043d3ee0341d37cef37c5a55f7d4af648e7a632b222f413efcfb6615329b40fb31bacbe4bd9c16434d8ce30e5340ba0450aa534e1d0c313f60288c6478f5bf2ea01d1ec6b00919fc3c7dbc0455803fa8910ef79206da5cbdbf495547048df596d4be849e3ecdb897611767623176290906d7aa6aa81e99fec5bbb25cba914d04fbb29c9da950a78296a00ab0c3e0eb79745daccc286bfabe4c04878572690dee0d688cca9e0f4ca1eab10ae2dfda8ff37ae50b8e079414aa7e88b6d7e04f68aa08dcf8ee7cb271b93e91d82feb389a52e19e126ded4447594975472442ce543d0481981d8322c059d8b230933dee208fe89ef1b7784c10bd16dab8c35184056afd27baaf354605679512eb17610161322523cefacd6d7feaa524bc8983de396ee6118ec10cd6326cd333f2c315511f0192f51687e3a4e699aa6e16d36b6762b3c0818d4de8c3083ce9b16e3516fd4d5231baabb77a1e59c7b3272b4225c50e0befe3c13f22ea8f8d2afc10d635f4cbb6ed127d2a951af4050f1fc21eea5dfe7eeb8597b22a4eb150ebe7c05ba2e33c5d6a2639d864f093f1d2ad66053d074e01932ba663ae5397171cefd3d29f482317a572fe28e8713544b31c3f8bdb707bacb9473a59c374744cba9044781e6ddde466c64670459eff07f7d6eb1604af2f5a833643e410238fa6de6e94bad27fadeb142e24e41b396392514f3638a5c9f4e8bd6ef53b7b47a01b49c00596f4de8e753c80f8949091367fd4a54bfd1d96b3cdb77c4e287e133b1afb4a1970b107a66483e231989265ac98a702346255622574d78b1a2c5e6171ca2bc604b830006618ad3ab731ca1b2232d9993815ecda9c52906f9be0d5b2ec4c430d7d2317d42a9c85520ee46e63298c889012427175effc71b8f63bc7ab5e4292f22e165fa5614e283fd4b4be5b8d1178774b39516112dc7a88ece9e27eeccf6f8eb1bb857dafdf108bbead3d0a1156607136d75f95def8d529113cf6a108975b1a7f7101057a818363b1e3775c7339076cecfe096b72d8960264f0c0ed2195a80187aff6ef29a4b72f036c4f0ae2dbaa66f40724df6dba53a1f8c3f368da4d445b32161335bd6ecdc8fcfcd08ff21fa30097e5e65c889652356e7547014b7510add43735b8e8956bcaea3b6cc56c8590426e5c3e0645abe61bffb5ba53bf854bd796725175f20e13c84392796f1e87a5e48a563c356a644067eaed78d083b745c4b199164d0dc2765e6a684e559c927000970001504310ad14141abaa0d0fdc07b532894917682f1873fd9e0ae4508b0a9c6997dc15822cfb68cbc78c79877c3e6ad61379eb34397264067083c45a0f79ad0d78193889fc3d1cae098cc973b5371486ccb2b4ccb0a5353a757eaa618b61e396ace008465071a15dc3129ad5e21c8c88ee245c9dcfed0dbc9e054def3430f06c4b644f1bccf5d93b1c0e622ffca7d38944f48f6132d52cae03429ac8d6a83e60e878ee176b60822c07144dcacafe878b653c341ef5d99a5b4134609424cfcc3d9e765126cccafaefb5ffc6b4bf424fd40dcebf15ad90aff1bee1ee510d482103c3c455daf7c0804bfda1a8a6748aa7b7e34caaba7e439fc7a7eaf4f575d90c2ce30ca1bc53fc487e87b8a7097dc8a714908a7b5c6f3dfaca78067397700f5dea98aba064e0e0cb49e3a517870ceb561f69ae3da055d87e857d89afa7110fcfb993cd3f144b332061519f48889ae75bde7abac2f0ef1d1b53844c15920cb65b3bae2bb27bd84018f1b52b52c390ae434980f304eaca5dbcfd438be3b25d66d0219f0f5224365ebb9bd47cd244d81f5ca8c41662401488d0bd0bbd13d82700154982a2e40cb3c3e8fc0813dc008a8eaf5e813011064da67ec9a1ce57ee4199ce68121c59bd7f1c18965a134dcb244d3abb9c91009ca9ccf1cfe0642d816b1e82c211f4aa645fcd1cdf383c96c2a6c07982471f9b42b787905d54fcc392e68e09061dbbd61fedc53ae437cca24600432c8f887195f868f2900f4aee80f00da4be7b04f4e539be1f39467fa3fec854f96672f1e7dc81917529e2d0e59d91e55590b9d2c05481b6d487461275c523f36c19612e74a9667a31d9a556bb586f98a4576bf38efbddd2206ec70d914be199b1f8e484c583d1945c3da6fc997bddce2d17eb15a68531e633298479bd036ff0c83ce3ab8a439b96aa552c2f98c6d1be851cc4c20ca05e7d2136ea39d530c90f3b96d20c376fa4b1f90e5e6aa28557627e254c4e99767177ff0431dc3c9439face12bc9c7eba29aa7cc8a6aba7f271fc14a9862febacdd9282f80dce52841a294ea7c7c69165dd397c6b2021c3056d7ad531520b352706a349a3977192b78e916e096e3241cacbe978207c189860c705cc80baf5d9a862b363e2560f01a340325d78bc39c40a92ca6e10e8385e050c10760d2a3757c2c45221b11784798c121c8d0d74068d7ad2c5469c3f31077b3afd0f890c7dc020fd52b2a0515dfdb4d6383fb8e7e66edb5b0bccead6cd7138bbe0f79c8190252a74b25f96215c141088c9243c71995346eb0a54b8a71e2964247fb081d0b0ea9e8ecec71bb6cb682151c91a53878f850d8f7b9874bb264f673d8f6a7734fdbeb337e4caeac389cd761605b5c7a63f437440df34fc47cdcffef190caffa1bbee92e0785618ad137decda8158cd7d9c823bb156733003cae22abb2a4e982a6aaaae19a1226863440dc38ffc1a33c2822c3b74ad22034565c980f9285fd61b8a9bff49e8021e8a9f6653850440882d4bf676522fb523d2ca3c830e5ec51f8ab0e4285a5fe74d4914cf20abdc8a084449c2aa8a5be27f0604581c729015831b3fdcad58a8003ac3fbd35d7b8e298f018e03c899ffe2c1eb3feeedb27ae6aabddcdba8997a45035a7acc398db5576a9e796cb6cbe9ec427706f9a605de69de1f31ede50dbf919acb2cd34d57809921b0555a4108b0986c627223d7ba06107647167b52dfbfda6f725c623100ff884efbfa819047942271d75d059b44331d90dd5cb4856a83f8b96604c12fefc9ddbe9b2bff8a399acd823845ea5fab5fae1d8f7a3ce0b8d28d5d79d8fbab29e6c1109461da5f5012bf70d315c955360e1156725c08adb373a163ef81f9f37bc73b0c628a34c5a9c6b0a8ba2291d85f99bdc6a808e8d408d527b2f2254e46bc4d069ce62c26b161d6bb176f0c2a3c9b710ddc038970c94dc3ff89e0a8bbe6add09973c55d0aa886d0c88c435c5c9a63481ed484eb26768bfdd248c0fcd32f201ff3a2e471e76e72f78b2d3bb87fd859f3b281a1f64c3108edaaf3d6f0931bc282dbdde49cbcc0ba444bc0cbd2981e4a571995af70865793cb60e9ca50270a1ff9bf085cb5e1d66e9caaa12cf3852e21f88c09df2124f652a72a43cdfb7d9e64686f8f2a30a39f9fbf3cafd79f68f5afa05bbe6f85ca8e48f0a6845da0774c18b5b335ad1487cc5c51574873c930293a845df61e531512342afd730a908bdf5aebc5c785c5d0597ce86ff921af70fb9436b6ecb8512d253e0fef6dcc280f6c69a8572b633a44aa2a8c152b7dd44ff970fae520f790ca4062844f2e5b6cdfaa28a5a4d06e3fb4e5766fd744efaa29b50efda6b4fe615c448088ef431ba9bfd1aea3c03c208b5178a63121a502fd8fe18de53f8e63c8aa41be6a34c441fad91ba4d40c06db6490c68cfb5ca1082f0d05abd815f71dc14a1568ba7f1fbcaf2013ac63d62b23b3491047868d5c29a94de984f6947ce5386e7b40a3a0052bf93d12d389532a834bd7e0e03ee9915ac7a1736cce367ec11825a15f215a07ccaadcc07638c20c03c9c6c34ed15d08f671883142392c0a4c1877578c36b0d9a4e5fa3118b2d359f0afe36ca6669cd4d0003bc012788ca3144a4b3add75a1d60de2df50c571f55218b7db56b00b9227a3a677bacc07c5e6a5a01afd8cb7d98ef4698f69e0321b7992d1e02a532205123414c215b83a0c272c76dd786927d3b6d6e9ada57c3a0a194f2326f61b3131a975ad821f7b5c6a6845095f6a5dcde413da51444c2e847215aa8a8a0c187971a3d06c37749cb2b01f804c3dde8a8c754d59b405bae6455bdb441869c0e62136c27c1939835bbb486b064a29c51e29cf5e58fcd86df978a988fecc96d172dbd0ebbd9bc18716960af510cf7cd0ce8b22b091edd363f648ac2b1b8de8dfe5aae225da64b927179fde718c8a216a9eafbb27692d7b982af13188c02dfed5f426e7eddd3a142c39a4ccb27b25a63603d0aa6ac04d9ea0288207b6e3b7e9dafa1a15796576d87ef1112064d7d3361447568fefd82ae290608f3d62fb2d6c774ed4005d483492b9fe3e3839dca7e4244540950fb2cff42d017e0191ecfcc05a50c910f55647e531ec2316c27a6c585505faaefdc18519ebb7d287dd9289a389e662f961e81a4ac54703b579b664caec9067a7cd00b016501a41831e4f4521b44e61c164e7836904b88d0a5a4ca06cfa59c57", 0x1000, 0x401, 0x0, 0x0, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, r1, &(0x7f0000000440)="cd669a185f9dc2b3c2adf9ef37f4c0c3fc9ec6593418a64baaec50a78558afdbaf224c5aa78e11c0bd", 0x29, 0x4, 0x0, 0x1, r4}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0xe6, r1, &(0x7f0000000500)="1d21442375eb7c31d342eaea674f5a46f8661505c34c99c89798b6284f8ae0fbda5334275bb7cd18838e9b0149a8ae215651ffe8016958e1115dc2827add002af1", 0x41, 0xfffffffffffffff9, 0x0, 0x0, r5}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x13, r1, &(0x7f0000000600)="be1d2c5de9a2668af852cbd8adc1218985e9528e54eb2a6498d63a6783b8b6ee9f00e4b7634a1742c6235c2109dfa53a92390250cfad54ea197cba536cead4b809f1e0b44290b221d22a7801076516895eee549d9c497e783d246267972c13736c80e8dc410d358b14c4e9ac8a2b06a54d1a915007938486ce347f01c1b6a7fe9afa881537db091e01f7b23d51197ae03f2f5d5b7542a8a2c56b7d94ee", 0x9d, 0x3, 0x0, 0x3, r6}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x8, 0x7, r1, &(0x7f0000001880)="86b355ce5b2ae9eb8989d4504cdc60321b7e57c1495c0a4a9bbd4366d02a07a0a6ee077fa7d86e9a06520e0a46aea24d604421d4a227e2182693f9c59f03fcad46eb3953c9be5ffd74c9bb845ac55871e53fd177ee033d70508657510a5d5c8ac7", 0x61, 0x4, 0x0, 0x3, r7}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0xf, 0xffff, r1, &(0x7f0000001980)="95", 0x1, 0x7ff}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x3, 0x1, r1, 0xfffffffffffffffd, 0x0, 0x40, 0x0, 0x0, r8}, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000001a80)="383e47681ea0963b39ead3ee6bf32f44c9988697f78c90a5120859c7", 0x1c, 0xfff0000000000000, 0x0, 0x0, r9}]) io_setup(0x6, &(0x7f0000000700)) io_setup(0x0, &(0x7f0000000740)) io_setup(0x200, &(0x7f0000000840)=0x0) io_pgetevents(r10, 0x0, 0x28d, &(0x7f0000000140), 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, 0x0, 0x0) r11 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r12 = shmget(0x1, 0x3000, 0x78000016, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r11, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xee01]) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r12, 0x1, &(0x7f00000002c0)={{0x3733, r13, r14, r15, r16, 0x0, 0x7fff}, 0x2, 0x1, 0x1ff, 0x1, r0, r0, 0x7}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) close(r11) ioctl$KVM_GET_MP_STATE(r9, 0x8004ae98, &(0x7f0000001b80)) 11:25:16 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:16 executing program 2: r0 = userfaultfd(0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCRSACCEPT(r1, 0x89e3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(0xffffffffffffffff, r0, 0x0) 11:25:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() setpgid(r2, r2) ftruncate(0xffffffffffffffff, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = accept4(r3, &(0x7f00000006c0)=@sco, &(0x7f0000000740)=0x80, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000780)={0x0, 0x8f1}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000800)={r6, 0xb60, 0x3}, 0x8) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0xff], 0x1f004}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) syz_mount_image$msdos(&(0x7f0000000380)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x8, 0x1, &(0x7f0000000480)=[{&(0x7f0000000400)="8cf5ba1c26a7f04e6dd90c1aad7912a748e439c51b8e65d0c0af19866324ff47727d36a7f4aa7920043ad7c006a428e4cf8e02056815ca4d66f5f75e56c14805427f5b3116b61b0ea4a510df040f5a8d0d95", 0x52, 0x20}], 0x410, &(0x7f0000000540)=ANY=[@ANYBLOB="646f74732c646f6e745f61067072616973652ca5ee6e745f6d6561277572652c666f776e65723d", @ANYRESDEC=r7, @ANYBLOB=',context=s\x00stem_u,\x00']) ioctl$KVM_RUN(r2, 0xae80, 0x0) r8 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x60000, 0x408201) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, r2, 0x0, 0x9, &(0x7f00000002c0)='/dev/kvm\x00', 0xffffffffffffffff}, 0x30) r10 = geteuid() ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f0000000340)={0x81, 0xc0, r9, 0x0, r10, 0x0, 0x9a, 0x4}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[0x0, 0x0, 0x40]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VIDIOC_S_FMT(r8, 0xc0d05605, &(0x7f00000005c0)={0x9, @sdr={0x43564548, 0x2}}) 11:25:16 executing program 3: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1e, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x638, 0x8083) splice(r0, &(0x7f0000000100), r1, &(0x7f0000000140), 0x10000, 0x9) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000040)={0x0, 0x0, 0x10000001002, 0x0, [0xfffffffe]}) close(r1) close(0xffffffffffffffff) 11:25:16 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x0, 0x0}) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[], &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000dc0), 0x0, 0x5) getpid() ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000b00)=0xe8) symlink(&(0x7f0000000840)='./file1\x00', &(0x7f0000000bc0)='./file1/file0\x00') syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f00000002c0)='./file1/file0\x00', 0x4, 0x0, &(0x7f0000000940), 0x0, 0x0) syz_mount_image$ntfs(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1']) r2 = creat(&(0x7f0000000080)='./file1/file0\x00', 0x0) syz_mount_image$minix(&(0x7f0000000380)='minix\x00', &(0x7f0000000400)='\x00', 0x8000, 0xa, &(0x7f0000000c80)=[{&(0x7f0000000440)="0d588344c591b3eb0738efc1efb4636d12191ebd2f7cc870e5fdf6dcc6e094e0265d131d4255d30d3f850ff4421a", 0x2e, 0x101}, {&(0x7f0000000640)="19fbb4fc2229ce1f184e42fea3cc465e635432e1a2aac23bbea65a2a2a319cacd7f67e401bba92a9bb7869ff98fd2f72d0a695d37ffcf0f27224bef076b9f64710e07632ef90066c1d04b33791d82fa4ec629e902ca4950ef197d0f64f67df8cfe65b05708535114a4f264147d0e479dac3efde8ab86bfdecce9a667286272c42156bff950e597e003947aac4669bcac908f56c5db2da5f5b5700e95692a9daa93384af54ddb03edb2bb228435266b722d69361c2ddd0af01553e502e45cd147bb6bb821dfeeb085769d661b3007de23b23454ee2f1dc1c89545098d703106ba8b", 0xe1, 0x5}, {&(0x7f0000000740)="891503678b963c9775eaf7a43ec000a5af6e8c2dd3cc5bdb36323ecd817178c1cab8054cdc9d3a90e8be2498ccb12bd4882d19906499c4a5b5259d37232206f35174c269ced0417cb0e7500b4eb0138239446206c482d0d08ddb5b47d07ca16636dbe44d688518beb5f47ec1cd41ff547f3c9f4e25d910bed9e4dd5702b3762bf0bb7d68925b2c75825cab15180d6cf96686f1287c1b43d279b9dad4552f1e56c84c34a08019ab1bbecb43dca644aeced122caef7b6a228f708a5fe0899cbb47d4f9ecd3e2638466af41cadb2e70e003", 0xd0, 0xffffffffffff56ec}, {&(0x7f0000000840), 0x0, 0x1}, {&(0x7f0000000880)="da39dd5caa0ecee11903e28e0d2fa2784b3b1c3bbd54f7fb53d0d94d83854832bfe6d0a5ea364ce3d8dc8a23cd3819c86b7a3fae6ee18b27a86da0068a2cee63b67fd96895b3b6dfede6824814c0f9a3beb5c7e37915c02168985ae1e0b15e56f64dafaced155f27d78574056a937f984a98b261aede2dd22e45f3a997577f481955de0f12ea4f8aeb52aff261b347b0", 0x90, 0x2a53}, {&(0x7f0000000940)="a3c23a431a6b3874130bc67f02c4ef34d14be6a89a2f08", 0x17, 0xffffffff}, {&(0x7f0000000980)="71d0868925ab8d14790f8d5ad04522907b863cab5a7661bbfb35fd326cadb1ccd285595bc7aa0f", 0x27, 0x9}, {&(0x7f00000009c0)="abaddea5ef3b3bc2f082cb6099d32f7f8485f6d6c1ff345d8ac628d57a91bd", 0x1f, 0x9}, {&(0x7f0000000b40)="66039f5a341ca35eb379fa077609ba750c35f7ccab92832f25a04986495c18ee73cf6a7a08efe08327e7c68e4545516d4033dea8a9e58b0f69319882f3ec8c104b34fe3b4420b692a58f735c20af30f10181e168fc386844dee2312ea0eb6e218f5cb0d8dc82789016d1a80e8909d21e16d5e20d9c", 0x75, 0x43f5}, {&(0x7f0000001400)="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", 0x1000, 0x6}], 0x1, 0x0) chdir(&(0x7f0000000280)='./file0\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000c00)={0x7, 0x5}) mount(0x0, &(0x7f0000000300)='./file1\x00', &(0x7f0000000480)='rRis\xe5rfs\x00+OT\xab\x1f2\xd8\xdf\xb3\xd4\xc8\\\x9cYgs)\xb2\xe3\xf70\x80Q\xb9\xf4\xb3\x89\x9cx\xd7\x0f_\n\xc7?51\xe8\x96\xf1w\xcb\xcb\xf6\xe3\xbf\xc8+\x1fS\x8bs\xcc]\xc6\xf4\a1:\x7f+\xc5\xcel\xa0\x8a\xef\xad\xcf\x05\xc1\x9b\x89\xc9j\xafx4\xcbB\xdc\xbcPtxn:\x81\xb2\xaa\xdc\x8c\x85l.(-$m\xff\x1cEg\xc2\xf7?|\x1f!\xd2\xe2\xfeg9b\x8f\xbcD\xfa\xa8\xcd\x7fJ\xdcW\xfb\xb46\xcf-', 0x8800000000001090, 0x0) r3 = semget$private(0x0, 0x2, 0x0) semctl$GETVAL(r3, 0x4, 0xc, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x526, 0xebffffff) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000002400)={0x2, 0x0, 0x2080, {0x103002, 0x10004}, [], 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fallocate(r4, 0x0, 0x47, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000}) msgrcv(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x3, 0x1000) 11:25:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() setpgid(r2, r2) ftruncate(0xffffffffffffffff, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:16 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, 0xffffffffffffffff, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 383.038870][T17231] overlayfs: failed to resolve './file1': -2 11:25:16 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x100000002) 11:25:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000840)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/protocols\x00') preadv(r0, &(0x7f0000000700), 0x31f, 0x0) 11:25:16 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(0x0, 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:17 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, 0xffffffffffffffff, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:17 executing program 2: r0 = socket(0x59950feb3d973718, 0x20000000003, 0x7f) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) getgid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x8c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0xae, @local, 0xe}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x6ed}, @in6={0xa, 0x4e22, 0x9, @loopback, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x13}}, @in6={0xa, 0x4e21, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}]}, &(0x7f0000000180)=0x10) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f00000002c0)={0x3, @null, r2}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x4}, 0x8) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000903000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, 0xffffffffffffffff, 0x0) 11:25:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2000006, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00000015c0), &(0x7f00000000c0)=0x2) geteuid() r2 = geteuid() fsetxattr$security_capability(r1, &(0x7f0000000240)='security.capability\x00', &(0x7f00000002c0)=@v3={0x3000000, [{0x7e00, 0x10001}, {0x5, 0x853000000000000}], r2}, 0xfffffffffffffe26, 0x800000000000001) 11:25:17 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = accept4$x25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x12, 0x800) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x8000, 0x0) r2 = userfaultfd(0x0) fchmod(r1, 0x88) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x80000000, 0x800) ioctl$BLKRRPART(r3, 0x125f, 0x0) dup3(r0, r2, 0x0) 11:25:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000140)={@my=0x0}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") dup2(r4, r3) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="b06ffb"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 383.763104][T17266] overlayfs: failed to resolve './file1': -2 [ 385.393910][T17279] IPVS: ftp: loaded support on port[0] = 21 [ 385.473928][T17279] chnl_net:caif_netlink_parms(): no params data found [ 385.503904][T17279] bridge0: port 1(bridge_slave_0) entered blocking state [ 385.511184][T17279] bridge0: port 1(bridge_slave_0) entered disabled state [ 385.519237][T17279] device bridge_slave_0 entered promiscuous mode [ 385.527187][T17279] bridge0: port 2(bridge_slave_1) entered blocking state [ 385.534345][T17279] bridge0: port 2(bridge_slave_1) entered disabled state [ 385.542244][T17279] device bridge_slave_1 entered promiscuous mode [ 385.561182][T17279] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 385.571020][T17279] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 385.589004][T17279] team0: Port device team_slave_0 added [ 385.596241][T17279] team0: Port device team_slave_1 added [ 385.657976][T17279] device hsr_slave_0 entered promiscuous mode [ 385.706267][T17279] device hsr_slave_1 entered promiscuous mode [ 385.757238][T17279] bridge0: port 2(bridge_slave_1) entered blocking state [ 385.764289][T17279] bridge0: port 2(bridge_slave_1) entered forwarding state [ 385.771659][T17279] bridge0: port 1(bridge_slave_0) entered blocking state [ 385.778740][T17279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 385.813975][T17279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 385.828033][ T7661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 385.836386][ T7661] bridge0: port 1(bridge_slave_0) entered disabled state [ 385.843899][ T7661] bridge0: port 2(bridge_slave_1) entered disabled state [ 385.852585][ T7661] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 385.865085][T17279] 8021q: adding VLAN 0 to HW filter on device team0 [ 385.875563][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 385.883955][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 385.891019][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 385.916946][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 385.925224][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 385.932291][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 385.940966][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 385.949946][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 385.958344][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 385.966530][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 385.975101][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 385.984079][T17279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 386.007032][T17279] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 386.095658][ C1] net_ratelimit: 20 callbacks suppressed [ 386.095666][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 386.107116][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 386.215561][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 386.221354][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:19 executing program 3: r0 = syz_open_dev$mice(0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(0x0, 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa00000400, 0x0, 0x8000010004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000040)={0x3d, 0x3231564e, 0x401, 0x0, 0x3, @stepwise={{0x0, 0x6}, {0x86}}}) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) socketpair(0x0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x0, 0x1, 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000003c0)={0x2, "dfcc"}, 0x3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(0xffffffffffffffff) r5 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x70, r5, 0x1, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x82}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000010}, 0x8810) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r6, &(0x7f0000001540)={&(0x7f0000000040), 0x10, 0x0}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xe5f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000340)={r7, 0x8000000, 0x30, 0x8001, 0x400}, &(0x7f0000000380)=0x18) ioctl$TCSETS(r1, 0x40045431, 0x0) 11:25:19 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(0x0, 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:19 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x80000) 11:25:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="fabc1f023c02003188a070") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/150) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x3) 11:25:19 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, 0xffffffffffffffff, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:19 executing program 4: r0 = syz_open_dev$mouse(0x0, 0x2, 0x8000) fanotify_mark(0xffffffffffffffff, 0x80, 0x0, r0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 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, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000180)={{0x0, 0x586b}, 0x11}, 0x10) fchdir(r2) mkdir(&(0x7f00000002c0)='./file1\x00', 0x100) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000140)={0x20000000}) faccessat(r2, 0x0, 0x10, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000500)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x800000000000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xbf1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={0x0}}, 0x0) fcntl$getflags(0xffffffffffffffff, 0x40b) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5f, 0x7}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0xfff, 0xa9}, 0x8) [ 386.295579][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 386.301387][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 386.335506][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 386.341533][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:19 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) r4 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vfio/vfio\x00', 0x60400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) dup3(r0, r1, 0x0) fsetxattr$trusted_overlay_opaque(r5, &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) [ 386.376045][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 386.383239][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:20 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40801, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000040)={0xc, 0x8, 0xfa00, {&(0x7f0000000280)}}, 0x10) r1 = memfd_create(&(0x7f0000000180)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\x10\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f\xf3\xc8\xbf\xdd~w\xa6\xbdZ\xe5\xa7\xda\xeb\x03\x98\xfe\xd9,\xa6\'\xb6q\x82\v\xcde7\x19K\xdc\"b\xf5\x8aY\\P\xf2\xcf\xdb\xdc~\xf1}K\x9d%\x1e\xe7\xe1\x12\xc3x\xa2\x19\xf3}\xfe\x8fW\xf9\x13\x1f$\xea\f3b\x1c\xcf\xcf\xb9\x9a\x8d\xa0CS\n\xfc\t\x8b\xe3EP\xc8\xa9o\xde\xf7\x17\xa95\xb125\xdb\x8f\xc2\x03a\x01\xfd\x8b\xad\xea\xb2+\xb3Z0xffffffffffffffff}}, &(0x7f0000002540)=0x80) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @multicast2}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, 0x0) write$UHID_INPUT(r3, &(0x7f0000000200)={0x8, "ff29bff8ae3396079a6a0ecb1d5faf84f9ad1ad0601f122aa7e69e9928ba0d8696b0d61268827e202290a67a9c655bceaaee29cec8bf602797b6ff9b888395708eb73c6c14a8d453062eb0fac18aafc670288d8adc9bd8cef82b39cfec441a1244abc991baf7101d36827ae6d3679385f7430140768a60711dabb62b92eefd97b87f5c94b2ee22ed481446acef9d87f66c69d7bc8423a98c1f9b5934d5052f3705ec6803e6f3c41273520863810ea712e54246d3e93a8840a18a02ccadeeb628097df7f7302bd0789d3929fc1344e64c99d20dd24424ba00b9f5881cc0bc9c3932fecf12fefd98855ce78cd121354fbbd49cdea8fef7477da02a8f8648d8f661cfe50002773e1b2062d5b532dd0877e0ba5f93ca1b8fab217b0e5afc6d182152b2c7d79bd959d6f94b1b0f9e1c35a3d6f77a02c97209414813d0e40860121933fbc973fc64c1941e06292c972fc53836427fcc90fb26f860e7ae3bd922d80b6b0e1e8250aa8b53901a3ecd4634edfeefccd73d8fb23983f784cdfeb4630e4e992d30e8e29864d8fa5f42bee8a56a8dff50fdc4c429f59bba9bd5a6f4bf04f55b9f93c2c5b3436a5514dc01293c773194a8065d0f41141f5ac58dd17acb22f059def208e914260cd1f48ab64c21d3504513a1c9f0b090ffd6f8bb41e626ce70d9d6b76bb17900a682b5793a08bba7281e313e389488ebbaed7231709e594a687ce35dc049c4b02c9a27679a311258cdec5fe7381eb362c4ce8d63eb38b0c2304df5b05aa0d3cd589a2c5122e7edb02d968e0c0a0b46aea39032e28b8dc0957718b51e25e062f035c3b8f314087757f629efa8c4ae292a28be477465196d1a8a375f01777ac3922d92caf67a5939d15c051928eee26fbcb6fb76b9d7f6014173949fa2eaa512305aa5872a489a1abeddf98757ffb1a1f98b70b15fdd476c3ada1cb78c6ad86dfd49a1e84bd0677f6fcb65842d1e9f608b1163814dabed6d578a764071971706513155dc4073a4e25fa8e79de0327f737497297daab5483b1f6a09c56f357cdfd27e47ea3f673183aec4dc43ae74f0d4228cc61d0eae100eeadf2e0a99421e874dfe2e407b94f2ac015d4dbe2930aa844df1cd242a344820c981d76957de684983da6107b75ffe7d960eca1f03839ec48ece128fb56ee3a489ea5f955e1f0808df34ff78beb4adc30f514bb493c724d7aa6ed5ed487a5de16eb8c60fefab3cec444a8a94fda64222e5fa4597f2cc930a6eb4a8a124f2e7715a240eccf0c4c73b45b601168657f32ba5186b0fa16b5caf53796d756c32a8ad33f2d8c2fb5363723617929addf60d0ca4701d9b831d66fe655d30502325f2408adad983067dc92bb31c2ca14f94dfdb6c46564d7e004a518a49b622daf4d6b231f9d61885c2cae34c6ff66c3b935ab3c81ebb0789345f717b8d1a1c9133273678096470057327333f78a0a21e38ea873f7f873468a98332a7a8c4bb11f560149c5b3c40c71244d0911ee558db76551b710e947833488ff94859d21c499d85cded70e5828bb4fc9e6b10838ccabd2a8bcda71b9ecdf2a8f4c3cda631e95d0ef82c8c34a875dd8bd50444953d877a8db6af5b18ad470d5e9eb013d8ed803556045233f0f6f1929f606309e1fac30cdf989ff1b21ad6fc0a76ded6e8e4a1141789a2bdcd8a3582cd4ce51732618a75aaffa45de18187a97d8e9af55f06fff7642796dcd01f13fee1f92cf72826ca7d5ec49c90f30272e8ed86e1ae93e5784595214f01e5f83723137aab2fd1e06a750f95902a812e173663c46fbd20564982ff958ee4d6487162a15cba1d7566ecf9b39601de8e928fa5d3b345a3faee4e0ca54112b5c0f8cc7fafd564fc84042fb5d8bfbd84f81c724686b967ba9b8f0e23b274857ad403aeb0276278904412847a213392cab393f67c891f2a312d913adacb146afbb2b5e0eb7af5f2f20d21c5db090f557a4a5ed92062d8c6d168c071cf9a563786c56f8caf56e279121b8f4d7eb2ec131d52f37990572e2f75989668a6b06982fe86103adf04e9aade4ea7984fd727daee716151595977baba047adce75619b86a6cd02cc396c2d8258a5cac42194922dc73c2eba6094fadd5984d18b2eeb9e8aa5ce4c63a24333ce3c4193d6c713a39ba11876494d366f418a53d131322428769ed7c827ba999dc0157fe4d578ea406ab805a65d86006baeb6d998bdf393e70da61941058d087cf714449832ee7128769033ef916d0391e1a1f5ff905680ab8939c7dde3d2ad3285e27d72269d77a9341815e370d21a3ef92add645abb0993df73ab9061eb0c997cbd44cca25620b94f1301a5e641e219db6ad1e1725f0a66a91ba12711ef0f3f7ab2a4337c7eb0b65cbfef8b81ba99f3c4c2e642dd34b9f5cf99fdea7752fc23eb301635492327d119e9c5403e2d3c8b6510f3704a64704b30e97e73fdd2e5dbc50f88cf5699d0574d017b4de8b6147d5b1130a9103476c7c12d265558b076c598fcf5c59f84a8daa9bc533e0d1b1030925c7662e54f513f80745460a32e0b87d267a2fb2be12c6a068ea7426ff09438f3b0757f5b17f2580d6ca935846d18dfde3113816e9a3d5ce64dcd47dfddfb1356256bd8f184f36146d623b620c917c69effb89d4089bf83539c1b4b441019a9049b5705a22fe655e6989f2c0d86adcc065f89acff942b277cc89ca5edad2f56c91ba22596f6675c054eafc9a0e39831d22baddd3f0e5ad2a62ae2c59f7d758ae933a3867e93c718639cfada8df7e2130815eb3de4e06de6a0f8d965a31945af46c443c3d1fa79c79c3547d407dd8c5bac472d5130eb69d7efe6d7107a1b6f52f2510695c8fbfd58c3940a364346dda59f041608844ef5a89cf054bf5adb936e2f22538020a61cd8c31ac0012e5bb5be258cc60b5067ccf026a6897a063aa9b7382a1561709d7ca300d391638bcc1e2681998b4990ffba101f498b63962967f6296302aea05a28c802b49a30ea2301b95fa7c9429005389f125f5c6cf357385940f2d0e9cf74b226222b6432f5ddbdd9be84802c7e9c60510dec3eecb21de24c82dff83790937b28dd96199232e61a266b0da3d504182eedec492e3136b48589d3d82b4e23cfa9d40c7e08c6983ca00b7d56a5da23e63cfb2079706bbca836eb4dd57a45f8fe744d5a5c894b40bfa2c26c8b80f61a02b3b8ea9ddb2e15f9f767c68e28afb03b4202f3810de8ff894aea05a684830479b24a18b32f9bf0dd4a92688546e33d4e34c5428aeadc1256ff8e9e45579ca3587726c2985afe2e6ad71adf290d107fc0a2fde9a51a874cfc166ec6b0f96c0b50e4c9b48c117a1990396937b2329b7e07b78b3d359ee4241ceef0e31f28a2235924d28465e2974bfa53a405c60abe81f144c90366bfff8afeef1ac0f3fdfccafbdeb8b4c97dc4238a16b19a33f3db3470f47dbdb721c349daedc07d966166d1dde051769adde9602df9705bd6e6a56a077965c40fff5f0a4e7b14798c656bc7e342fd7027b95ce6b1d5b496d46c580a1a4c2393bfa58df25a743d4ac78279da1415f105e6f266e870066bde0eb127ec815ec9079a578c01ae2bd983745b67ae0b1df83dd646ad566514341db92d0316db8215e7038dbd83e2f052b843b33bc3ab24d5ce1bf09df567f64642e20939972d10135c0a6c62dbaab683620c7a3dfbd99882d4b0b59492bc4f18bfdd56b26808b9a86dcec254c0f745d87d4dcac6ea73b0548b91f4f9bfc78b0e13469f59584021f7ed446710f2f1b87920dbd16b164ee16b6f9cd0c63a24b62744d6656e8a47aeef8c563cf98041a0a84b157d94cafe8113c7491ac7ecb1d10733804501b10aa5f31600dbc80c71e74918151976aaa2969bc5107ce2b632a7cc174a7634e07a196528d45aaf2aa49b943916f0dae46a6b4a1fd2ac579be4a6f71d330f130d454ce3971f79254cf296717981d3c5301b6f4b0235cb9e308727ffa1beb28f2757ef1a76469ceeea0660918ac38350f943d6b29f677f3a65bace3e282289ac3a47f88f224757314d982a52c1d3d8133c4ad60aa13728825cd3028d018aac3a794dec8c03e2a9a51ded9644bf44506b3c2a52c25b8d5ac3321b99ae5dc430f8151f3902ef667e1740bf4619536ad342a1df66e4804842857bca1c87922dec413bb94cdb007a142db240938cd83e3260cf7f11636badc05699c9aae85a7db0fb9c8279be59562d4ed4dba2c4265c32685ae5dd2a58f8a817c26015fd1f22c3ab67ef6ba9f2851007e1955d68b005474120bf32de3ea6a88e39415625d83cf2355be8e8190131a5f62289b5249d7ea9e0f0eda6b38e7508e9534672e25850374dcca981335af184d5ecbbaba18c171a8a627a556f322fa38390cfbb0765e71b8d6b35776a7234f57194d9f808f5ba9c63b050490e6624be3fb15404086172fbc4948b03ed94f8c33a3078ac95f16ce25a4587462a625a8ff00a2211a3fdec476736ce4039d5e94aeea6226e41f2010ff4a349f4f71edff4637f46f5890b5ca47a6fc1e2c2eeecab1e30325d7e841c5be81ad44c119bb60eb6d9f169435a3ee09a6979277f223e02914ddf92283625449b6f5cd6f5504e5fed065fe9c60ab5a58aa88cddca6ec0099b097ad946c8f08de9ea595acb46d34b4a3c97bc923f2573d188cfaecf246ba038cfd9e9914b55c1cd23dcfcaf522bf992a80390e8a4d2806aeb96e0bcc46a3d155b3a9f8b0761d6d1e063454643c7d43b188477c2fbf24c0af47bef7e439cdece282c53f42e56c20ff7c68f974d2e8c91663bd1054c04cda9b8fd43d01def4a0b3247c57d9a35382be003c616136096f3c168685e44a3ec19b23491bc60ff396a067ac39c67813d40bb0d70dfa15523a0a9745096748bad3a4c9bc9274e6611420ba9a9c75ce37fd0b545cc840a177ef7e142bf5ef93046d52607604004356b2c9460361887ba9a1cb4bc3b830c8cf134ace78dffec672d59baa85fb65bce55a0ac5c793d30ee08575a1f616e12a155856526026b64b531c99337345b456b00fd9ac02494c061863350aa330a6cf4c239f27ac2441f0c416e4f9d9b46058f6ace6e4ac7b734e73aeb50b8b139b56c71ff757127beadcb1d4ec15c1d47db63dfb5d065ed37c843337cba374a2e24ec1b081f7e522c21108c1df8efdf80c8e314bf1b1b506e73e5e5ce875fb0d24526c8ad51a52a1dcdc18304c571371107983673af7d09f4656f2e5e840793d3ec0482da39c1822983831e98763277f30496c6b88aa17d564100ef6d8a859a2f5bfca5c2960fb20b4a58b8146bc923518ccd41af709dd8a0bbeb9a8c5c6c21c2aa9435755ea61433f4df11c0eaf4f6117c477b97570b297ff0ec5bc093bfaf7e965031d4e7a1d57489d55868193ce2505acdcf85b7b2949687c09d5c9def58d0115411daeef4037ec3b10bffbc881955387f8610099492f86953a7b0bb2692eb94557c612e4800c27cea61e3683e832ff9cf078b7a5ec7f0af3bb507981c27641b16ae0c5d8cf82c5d3c14cc4c58f67e89c514dae1f91f9d71f2ddbfeae59f31acc275bcb2abf3f5410450d155781c753c823c23d7e130218f94a363781ac78ae8ebd35ef8273005e6b16a22ca7385e760bad2aaf68db5a0704593165f05c9b51191282ce46ba6c95b1eaaa86ace65b80e9607e80a5b7d5c408274a81831df46c213c10307e8ec2d54a8054cc0fe2892c1e40e4be012428bc5321fdcde5bc497669ff8250ba7919e0bae26a86c6ce6edd4a7923d8e8179326809a61dbdd5b0fc67c9c5b0d867019dc6ce95c353fe3f5d058c7", 0x1000}, 0x1006) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) 11:25:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x401, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0xce]}) 11:25:20 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) mbind(&(0x7f000090b000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000040)=0x1000, 0x5, 0x4) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r2 = dup3(r0, r1, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x0, 0xf000, 0x20, 0x9, 0xfffffffffffffff7}) [ 386.872234][ T26] kauditd_printk_skb: 44 callbacks suppressed [ 386.872247][ T26] audit: type=1804 audit(1549193120.422:1152): pid=17329 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/376/bus" dev="sda1" ino=16705 res=1 11:25:20 executing program 4: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000300)={0x8}) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)=0x80000002) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0xffffffffffffffd3, 0x12, 0x100000000000000}, 0xfffffefd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) r2 = socket$xdp(0x2c, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f0000000440)) getsockname$packet(r1, 0x0, 0x0) getsockname$packet(r1, 0x0, &(0x7f00000016c0)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004000)={0x0, @multicast1, @loopback}, 0x0) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000004180)) sendmsg$TEAM_CMD_OPTIONS_SET(r1, 0x0, 0x801) write(r1, &(0x7f00000001c0)="96cff3718abdf4c060d38b26338ae28382439534bf3e473c3b6ab49ed4d71a32744fce4c715190716cb943090a9e3a5a08c02d5c74bd9a15e625a3a75b5418423fa4eee921c2857a6d53b2981bb2eaccda0c468a77b1af24f8e2f3f5aa61716c5a3da9785c038a0a2a011762e0277d1f2d6ff83c9617a3b3c2c6b3312b592c14f0dd6fc4e98ce70a669906b85042d7e6edfb5af8377720640a540220b8095ea7460168c33b8cdad4499abe92c3ae64c5fcf632df3f4c1120db4ac40639305800a4ea4433e4598b1cc177c5f3630f7be693", 0xd1) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000100)=0x8, 0x4) close(0xffffffffffffffff) 11:25:20 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0xa, 0x6) accept4$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000280)=[@transaction={0x630c, {0x630b, 0x630c, 0x40406300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 11:25:20 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x408) r1 = socket(0xa, 0x3, 0x7f) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x12}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) dup3(r1, r2, 0x0) remap_file_pages(&(0x7f000090d000/0x1000)=nil, 0x1000, 0x2, 0x4, 0x20000) [ 387.004798][ T26] audit: type=1804 audit(1549193120.552:1153): pid=17344 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/330/bus" dev="sda1" ino=16660 res=1 [ 387.084558][T17350] binder: 17345:17350 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 387.136087][T17350] binder: 17345:17350 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 11:25:20 executing program 2: r0 = socket(0x7, 0x2000000000000002, 0x1) r1 = userfaultfd(0x810) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x80) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000002c0)="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", 0x1000) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x0, 0x10fe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) io_setup(0x4, &(0x7f0000000000)=0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x8200) io_cancel(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x6405, r2, &(0x7f00000000c0)="5dcec4556294c604e8", 0x9, 0x5, 0x0, 0x0, r5}, &(0x7f0000000180)) socket(0xa, 0x8000000005, 0x2c4) [ 387.179243][ T26] audit: type=1804 audit(1549193120.632:1154): pid=17344 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/330/bus" dev="sda1" ino=16660 res=1 [ 387.235422][T17350] binder: 17345:17350 transaction failed 29189/-22, size 0-0 line 2903 [ 387.270760][ T12] binder: undelivered TRANSACTION_ERROR: 29189 11:25:20 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x40) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000140)={0x0, 0x4004, 0x8, 0x1000, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) write$P9_RLOCK(r2, &(0x7f0000000080)={0x8, 0x35, 0x2}, 0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000340)=[@textreal={0x8, &(0x7f0000000040)="66b9800000c00f326635010000000f30dfb900000f018cc760ba4000ec0fc7a8d65f0fc75a0dbaa10066ed660fe7150fae4baaba2100b80020ef", 0x3a}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0), 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 11:25:20 executing program 3: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000128d97095782da81ca954cf0c8a5e8962613d0bfb2bc3d9d1ba550cdee70311b8e072482fa27aa327610c7af"]) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x427, 0x103080) r1 = getpgrp(0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x80) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0x200000, 0x0) r4 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000500)={0x16d4, 0x20, 0x400, 0x70bd2a, 0x25dfdbfc, "", [@generic="db26e282da447b42608ed623063ae2a4cbd7552544152ef5c2c17994d3cf2e377a315a236f44438ddbf97006bad08d42c41bee35531fa9c2fc01408ef0036cd3fb50ca1c0acd05d46f900db5", @nested={0x109c, 0x4c, [@typed={0x8, 0x54, @ipv4=@empty}, @typed={0x90, 0x91, @binary="c86f5d47e07357baca07c8b9b428dbd0d57d6bc2560a911bc9a14ce40841b7241cf8dc85cac9d64a1533f23b288ae06d24dd513dfbf2f6719bfe04debfe1b10d99b13dcb85c843cbafe8829404745adee10523be6d2639e36b3f87585636923832aa4eb89edc82c22e119e63c9188957b9b3593d130fb07edd042d27bbcb096d8c1ac9cce25099c94edc"}, @generic="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@nested={0x10, 0x47, [@generic, @typed={0xc, 0x2c, @str='ntfs\x00'}]}, @generic="9c879f9fada3d0a3745c1e54467f7182289453a031923c19438f084deabe9f47cc484e7d7d6d88e558d8858f74118e290e99eac89b2bddecd188c49927cc6005d69193190216397f638eaf8ec5716286", @typed={0x4, 0x63}, @nested={0xc, 0x44, [@typed={0x8, 0x78, @u32=0xffffffffffffa96c}]}, @nested={0x460, 0x13, [@typed={0x8, 0x1a, @ipv4=@multicast2}, @generic="a30b350b0ab57698b805d3252037922f6c19", @typed={0x8, 0x56, @pid=r1}, @generic="0fc9ea0ca003ef294f97f130f99dcf2fcf557ee23cb7942da575262967db58f1e3bb70fba401b7d103dc028efe82a25851927817be5a9c79b67ebc3d0d040420fe9be1a5c5b13e5bcac4cd12a7c14178cf16bc7eb5d7623100f634c9fe0ed969a3479d116783fa6d80a4e7ec84c601f92bf9a0562e093225ebb6a2f6abbeddf434fb6397b7a734a41d634f0ce99cad6332fccc231fb08131bb39b9bd1d898ceee94f9caeeb65374d6a48a8433103dd501eee9fdac5c45d302eb9ecf6adb172cb16e47354e4f349ca9054496d4e4c500a24a733d7fc33ff004c59a1dd6bcb17168c099ec36050fd01d7e68355eba1a2c069ed46126192", @generic="22dd3faf28fca8a25af6dbe97e6bbf03b18eb0e57ef312001072d69fcd0dd834d0642d9bd9744b013321b55eb7466e4d34108973e6f931d1ecb00787dd1237ab08a23eb31d28617793cb65e5bc2ea996bf36d6409c23481335fdfb25fbd6801970dd23f0d0a1ea5a58f431e97f5bee86bdd43b67a3623fadc4abb13460e9ac5ac170267c8257585332803d75db95012f9719bf9fa2a39b9bbd6b7a4ea88e8bb218fa5b0fd6a1c4f8a3fc9c187d04cd551788f2b8d9dddc8b70ee3c5c8e35dac2", @generic="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", @generic="0192428024298255bf56fcb67fa9b2ebc38ba9a0591a0870493e7cec2d15b46df8be6085b5fcf6eb9906f69a927275c37690c30e76e5e2b2acf459cc258b923bc39126156c89cc881cfdc4f4c50ea9c615f8ac22182fe37b3d3612fff893b9d3e4d4d379e155d98dd404edcaad9e39e914ce659ecaac62609a8dee6a57e3b1ed320e4913a1d1", @generic="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"]}, @typed={0x8, 0x6e, @ipv4=@local}, @typed={0x8, 0x5c, @u32=0x100000001}, @generic="72a6adb43934806984525da457781780816a5d0e1d26968fe3f01142181fa7eb61d08a0a2f2c77e3306f36cc3e88740fe6f91637ce31199763d93e162fed95f5e5d5defd7bc090fc46d0dde62a3c9b5a7a395210f5a1bbceefa2561afed418d2789d5028252a6a0362db71307b810400cf88ddd0cee2aad4dc09bfaacd0e04218ea3e7968bb3c75f7a4e49c4cec91d18ef90a02abf98586e9af8d23c8f79a651a2d29880e128df2eebd5e88a2f70d325f675dfb78539c4347fdd572193dc09b0867f140857306e18cfbd202ab140ddcab82d4f2bda9b7227c5589fba4467ceffe0b2d5ebc483a94aeeac0dfebe633f0e54cbe2789e4bd2b0e0474c"]}, 0x16d4}], 0x1, &(0x7f0000000280)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r4]}], 0x48}, 0x4000000) 11:25:20 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:21 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0x0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 387.399053][ T26] audit: type=1804 audit(1549193120.652:1155): pid=17329 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/376/bus" dev="sda1" ino=16705 res=1 11:25:21 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x21}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) prctl$PR_SET_ENDIAN(0x14, 0x2) dup3(r0, r0, 0x0) [ 387.516941][T17372] ntfs: (device loop3): ntfs_fill_super(): Unable to determine device size. 11:25:21 executing program 2: r0 = socket(0xa, 0x3, 0x7f) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2b}}, {0x0, @dev={[], 0x1b}}, 0x20, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'team_slave_1\x00'}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 387.607895][ T26] audit: type=1804 audit(1549193121.162:1156): pid=17384 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/377/bus" dev="sda1" ino=16880 res=1 [ 387.642086][T17372] ntfs: (device loop3): ntfs_fill_super(): Unable to determine device size. [ 387.684600][ T26] audit: type=1804 audit(1549193121.212:1157): pid=17381 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/331/bus" dev="sda1" ino=16881 res=1 11:25:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 387.720372][ T26] audit: type=1804 audit(1549193121.222:1158): pid=17384 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/377/bus" dev="sda1" ino=16880 res=1 [ 387.782609][ T26] audit: type=1804 audit(1549193121.332:1159): pid=17381 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/331/bus" dev="sda1" ino=16881 res=1 11:25:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='cubic\x00', 0x6) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="73797a31d3a7554277195a67708c4406afc2a3c181dd5ff75ea670a595eb3cd30508d0215709a6a645445260062bf581e9144d1acca7d14e72fa6ff549411c5b37fa7ecc86972e9440c560d199598c18fd7c229f1a8be8c340026cd7273c1db9daac6514e85c89f9b37c67fdab6f4f870238aba8483cccb99dd5606ae661c12a71eedd378044635b541b5b1b844ed37be5083aee5d04e41aaa2a411220005c28ea41182a2e93a24dda0f40ee6216d9a730e3c822f342898e7b1731ecaae4c934f5b7d38906e3d2fa2e"], 0xc9) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {&(0x7f0000000580)}}, 0x10) sendto$inet(r0, &(0x7f0000000200)="0f61659b5c7e9175afdad8a2676904ddb7348734426fd13d9e6e6fb38daf44cb9fb10f0cce0fd6814ccb28bb28a752bc0dba262e5d5049b0c13d9e7ebec3d98b024286af604f9f24dde021b22d5c27bc0d6bf86f2decce6d716681ee20aec822ce5991657e4a1716", 0x68, 0x0, 0x0, 0x0) 11:25:21 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/200) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x800, 0x80) 11:25:21 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) r2 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @local}, 0xc) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@random="7525820aedb8", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x2, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r2 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x1, 0x3, 0x3ff, 0x0, 0x0, 0x7, 0x0, 0x4, 0x1f, 0x6, 0x4, 0x6, 0x200, 0x1, 0x2, 0x1, 0xfffffffffffffeff, 0x8, 0xc00000000, 0x1, 0xfff, 0x1, 0xffc, 0x3, 0x9, 0x81, 0x80000001, 0x8, 0x1, 0x1, 0xcfe, 0x4, 0x0, 0x7, 0x81, 0x9, 0x0, 0x1, 0x1, @perf_config_ext={0x0, 0x1}, 0x10001, 0x800, 0x3ff, 0xf, 0x1, 0x4, 0x4}, r1, 0x6, r2, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=@ipv4_newrule={0x30, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@FRA_DST={0x8, 0x1, @local}, @FRA_SRC={0x8, 0x2, @remote}]}, 0x30}}, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000040)) 11:25:21 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0x0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:21 executing program 3: r0 = socket$kcm(0x11, 0x8400000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000080), 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000240)="b6832e007e2cec1631ff9f360df586023ca24d4566399cfd2f88f413ff0e8f162f2d5b000078091463193e30a535cdeb52115d11556da7b7657bf9d335de38d09c38faa3cdbd9546af8c9f67dff584bd271018d91d4374899f7e4ceeb73a59c8b7fcfca6318ae975eea55ba7ab698e7dfbf2b08d001b9ffa0c0600bac6dff79166029b1e22f74b147ff0839910c254782aba20be848d4d4f114a169c3d74d9ef16b4848bd77f81daa7274640da14b1ee81bbe70100000054c75d72045a01411185391ec3e4ec99ffd2e71d0a2d53e5c680d09d37d2a52a2f66fc519f88165abd9991", 0xe2}], 0x1}, 0x0) prctl$PR_SET_FPEMU(0xa, 0x3) getpeername(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r2, 0x5, 0x10}, &(0x7f00000003c0)=0xc) [ 388.104383][T17406] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 11:25:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedreceive(r1, &(0x7f0000000180)=""/92, 0x5c, 0x1, &(0x7f0000000040)={0x77359400}) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x11, 0x10, r3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) bind$can_raw(r1, &(0x7f0000000300)={0x1d, r5}, 0x10) fanotify_mark(r4, 0x12, 0x8000010, r3, 0x0) 11:25:21 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) flock(r0, 0x1) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x300, 0x100000000, 0x3ff, 0xffffffffffffad01, 0xfffffffffffffffe}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:21 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffffffffffffffc7, 0x4400) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x17, 0xc7, &(0x7f0000000200)="9118e37a7593b15e8cbd7223afa2753dd6e6959eee3d6fd90c4f342b1c2b8ec5dd2b8179bd1a64addcab984aa70a3686f1e46fb3e6297641a1689081b6459a1d880c52fffb074c883bc217f37a04f2c440301b961167ee17337e3acf8107bd8fce3656a869c43ee81ff70d7ae07cfc96e9469fb67e30775123b668df286a72e4e062863b4c209d6d9f1427ca31619c0bb49882ad29cb82b5799039ba36c80a35c368011602b5ca468f5e8e238ccc498b28f58806aa4208002660379a7cad7377c8324a19865d1c"}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000004000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000004000/0x2000)=nil, &(0x7f0000008000/0x2000)=nil, &(0x7f0000009000/0x4000)=nil, &(0x7f0000005000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)="95ee36336a61803c805e45f3a6cd8f26eb24f377d4fdccdff058cb3145d9b9", 0x1f, r1}, 0x68) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x1012, r1, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 11:25:21 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r1, 0x29, 0x46, 0x0, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x1, 0x1, 0x7fff, 0x4, 0x0, @local}, 0x10) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x0, @loopback}, 0x80, 0x0}, 0x0) 11:25:22 executing program 2: r0 = socket(0x4000000000a, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0xe) socket$inet6_dccp(0xa, 0x6, 0x0) dup3(r0, r1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x3}) 11:25:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedreceive(r1, &(0x7f0000000180)=""/92, 0x5c, 0x1, &(0x7f0000000040)={0x77359400}) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x11, 0x10, r3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) bind$can_raw(r1, &(0x7f0000000300)={0x1d, r5}, 0x10) fanotify_mark(r4, 0x12, 0x8000010, r3, 0x0) 11:25:22 executing program 2: r0 = socket(0xa, 0x10000003, 0x400) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) fcntl$setlease(r1, 0x400, 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) fremovexattr(r0, &(0x7f0000000040)=@random={'btrfs.', '\x00'}) r2 = dup3(r0, r1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 11:25:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="66b9810000400f322ed30cbad104ec660f38df2b0fe21526660ff85e503ede1b0f20c06635000000800f22c0b800088ec00fae470b", 0x35}], 0x1, 0x51, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) inotify_init() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x80000, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 11:25:22 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0af51f023c123f3188a070") clone(0xfffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x16) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x20000000, 0xa1}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) 11:25:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x20020000) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @multicast1}, 0x102, 0x0, 0x0, 0x0, 0x7f, &(0x7f00000001c0)='bond0\x00', 0x81, 0x0, 0x3a222ea5}) mount$fuse(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, 0x201000, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') pivot_root(&(0x7f00000004c0)='.\x00', &(0x7f0000000200)='./file0\x00') poll(0x0, 0x0, 0x400007f) rmdir(&(0x7f0000000180)='./file0\x00') 11:25:22 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x40000400000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xcc) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)='\x00') 11:25:22 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x4, 0x3, 0x7}) mount(&(0x7f0000000080)=@sg0='/dev/sg0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x4000, 0x0) 11:25:22 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:22 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x50000, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x7, 0xfd, 0x20, 0xa3b8, 0x0, 0x1, 0x40000, 0xc, 0x8, 0x1, 0x6, 0x7, 0x10000, 0x100000001, 0x8e6, 0x3, 0x7fff, 0xff, 0x8001, 0x7f, 0x2, 0xe77, 0x5, 0xf6e4, 0x9, 0xb7, 0x4, 0x1, 0x7, 0x6e, 0x3, 0x2, 0x0, 0x53, 0x80, 0x6, 0x0, 0x28f8, 0x3, @perf_config_ext={0x100000001, 0x9}, 0x100, 0x3, 0x20, 0x7, 0x5, 0x101, 0x2}, r1, 0x10, r0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) r2 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x250) fsync(r0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, 0x0, 0x1f0) 11:25:22 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:22 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/188, &(0x7f0000000100)=0xbc) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000140)=""/24) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000180)=0x6, 0x4) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, &(0x7f00000001c0)={0x0, 0x0, 0x300b, 0x2, 0x7, 0x3015, 0x400, 0x1}) write$binfmt_aout(r0, &(0x7f0000000200)={{0x107, 0x6, 0x58, 0x1ce, 0x37, 0x9, 0x2f2, 0x5}, "e727dc0c9cf21129eaca11436af68bb7d4992a1151c36c1392c8bc6db0f2e268b73e3743f7a2ef76c28da2b2b10506d33326c5e3d33471791fe7155fe52e9162afa290343731cb2dde2da96407ad92c5083c295d82842344659ba5ff3f35d7f84ebefb4151524ca3c5c093ce3b92d8902dddf4d831ce3f347329289f41eb1e86b7c8b005055495234b9190d6e6f236a25039d8a84c6dd9e4b252ffe8caac5626ce5df6f7972307fbbeedaae6dcb2419a9746c1105e3d10b0ec85966c34c88ce49d266109f2c9fd4684113bc0b17dceb239924314a406262e1957dfe14dc18992cabd832a01810fd024ff1681e4f60f5fcf36e2a9e7", [[], [], [], []]}, 0x515) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000880)={r0, &(0x7f0000000740)="80134c812cd773b029e17ef959198ce65e2015bccc8f0821ce3c56dc64a4d902eb6c966d7601b05cfcb5474dd057ee1d047870e7e63a874b29862fde9c71a100f4cac489479e5030c1a2723d2cb8cae4383e2c5c24a843fcbb26bb7233d8295503367bcb2b9f30364b14e65bd95fe4057f27d559e35862cf5dd4e3df48597659661a7fb04e7c3940ba58d9c542fa36d585c3d026d4de1d6733d9b1eb94", &(0x7f0000000800)=""/67}, 0x18) r1 = shmget(0x0, 0x2000, 0x24, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_LOCK(r1, 0xb) clock_gettime(0x3, &(0x7f00000008c0)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000900)=""/50) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000940)) r2 = socket(0x5, 0x6, 0xded) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000980)={0x6, @sliced={0x38, [0x5e3, 0x0, 0x0, 0x7, 0x40e, 0x4, 0x3ff, 0x6f, 0x1, 0x4, 0xffffffffffffffff, 0x3, 0x5a, 0x200, 0xfc0000000, 0x0, 0x101, 0x8, 0x100, 0x8, 0x5, 0x7ff, 0x40, 0x6, 0x2, 0x8000, 0x254, 0x40, 0x9, 0x3, 0x2, 0x7f, 0xfffffffffffffffe, 0x2f9d, 0x100, 0x20, 0xffffffff, 0x40, 0x6, 0x0, 0x6, 0x5, 0x6, 0x8, 0x3, 0xff, 0x1], 0x7f}}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000a80)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000ac0)=@assoc_value={0x0}, &(0x7f0000000b00)=0x8) r4 = getuid() getgroups(0x6, &(0x7f0000000bc0)=[0xee00, 0xee01, 0xffffffffffffffff, 0xee01, 0xee00, 0xee00]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0}, &(0x7f0000000c40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c80)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000d80)=0xe8) mount$fuse(0x0, &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='fuse\x00', 0x44801, &(0x7f0000000dc0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xf000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x80000001}}], [{@pcr={'pcr', 0x3d, 0x37}}, {@obj_type={'obj_type', 0x3d, '/dev/audio\x00'}}, {@smackfshat={'smackfshat', 0x3d, ')]-em1'}}, {@audit='audit'}, {@audit='audit'}, {@fsmagic={'fsmagic', 0x3d, 0xc91}}, {@fowner_lt={'fowner<', r6}}, {@fowner_lt={'fowner<', r7}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}]}}) ioctl$PPPIOCDISCONN(r0, 0x7439) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000f40)={r3, 0x6}, 0x8) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000f80)=""/233) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001080)={0x3, 0x10000}) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f00000010c0)) removexattr(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)=@known='com.apple.system.Security\x00') write$binfmt_script(r2, &(0x7f0000001180)={'#! ', './file1', [{0x20, 'user_id'}, {0x20, 'fuse\x00'}, {}, {0x20, '/dev/audio\x00'}, {0x20, 'fuse\x00'}, {0x20, 'pcr'}], 0xa, "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"}, 0x12d) syz_open_dev$video4linux(&(0x7f00000012c0)='/dev/v4l-subdev#\x00', 0x9, 0x200000) 11:25:23 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200000) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/173, 0xad}, {&(0x7f0000000140)=""/219, 0xdb}, {&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000002c0)=""/126, 0x7e}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/142, 0x8e}], 0x6}, 0x40) r1 = socket(0xa, 0x3, 0x7f) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000580)=0x681) dup3(r1, r2, 0x0) 11:25:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={0xfffffffffffffffd, 0x4d0d62df, 0x1000}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 11:25:23 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x400001, 0x0) openat$mixer(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000cfe000/0x4000)=nil, &(0x7f0000d01000/0x4000)=nil, &(0x7f0000cfe000/0x3000)=nil, &(0x7f0000d04000/0x2000)=nil, &(0x7f0000d02000/0x4000)=nil, &(0x7f0000cfe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000cff000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0, r1}, 0x68) ioctl$VIDIOC_S_INPUT(0xffffffffffffffff, 0xc0045627, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x0) timer_create(0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(0xffffffffffffffff, 0xc0585604, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000002, 0x11, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', 0x0, 0xfffffffffffffd69, 0x0, 0x0, 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000140)=0xef) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0xd8b8, 0x0, 0x5, 0x1c, 0x15, "cd3d33422e5bf87f86f08bb9dbcdecee589a15f0f99d58f875b88262a4f89cf4388f53f1d3f46e0a7b8296e94bab08a2105a41c85e654110329593c936463109", "c8e7f51af055bacd445952ee3843ccf0de853e07404c4a777137189276ffc92ae489d5b2ffc23d300cac7c7800a495d17b64a43c00e74e5cab40d7592eb89241", "5ca472851207ac30c1b50e677ef31ea51c56e380ba67a21aac34bec257c9b08f", [0x6, 0x8]}) timer_create(0x4, &(0x7f0000000900)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 11:25:23 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000000)=""/19, 0x13}], 0x2, &(0x7f0000001340)=""/75, 0x4b}, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001700)={&(0x7f0000ff2000/0xe000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff5000/0x2000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000fef000/0xe000)=nil, &(0x7f0000001680)="4b35af9ad113ad92d706c4d02b3a4615926079b6eeb3cd763ebc987659e0fb4feb583e902a28caf8e3fad6f147a6a7d8778b773253a23bae9860b484ebedc1ecf0f30d66d74cee6d92e1cede0bd58e", 0x4f, r0}, 0x68) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000001480)={0x1d4, r1, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x50, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x3, @mcast2, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0x7}}}}]}, @TIPC_NLA_NODE={0x40, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x239}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfff}]}, @TIPC_NLA_NET={0x54, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8001}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x100000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_MEDIA={0x94, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10000}]}, @TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffffffffc1d}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x753c}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x80c0}, 0x80) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000013c0)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a0000000000dfffff0400e50000070000001f00000000000025000000000000020001000000000000000a00000000000000170200000000000000000000000000000000000000000000bb9f0664646b159fd55650a722160000000000000000000000000000"], 0x80}}, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000300)=@generic={0x3, 0x20, 0x7fff}) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) 11:25:23 executing program 2: syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x10001, 0x1da28e0e46ffecea) r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) r2 = msgget$private(0x0, 0x40) msgsnd(r2, &(0x7f0000000080)={0x0, "fc4b933cd75b728b0622286bff39e22b1e5413c80606d1ef10517422d1e1de2df8159f458ea82df364c57352af1d4e5e0863d53a9595e043e37371d97d45d598bcfdf5d69971c657e47a77c366afe0f8fecded0513670e7a4f55fe492deb37950412591dad0dd749c6f205a890e8be5c6a53d5db583b1a15c2ed82f122e32dbf86dc9e83062618f11a715e6be9d0ddcb04715c9183218e14160fb89322c941911506a74f7fd35c5c071310884c3314a0cd920f71dac395608dddb1c478add77c7360cd51035b9206e16d42605dc987d02ae9991c37882f37c1aa9a"}, 0xe3, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x800004) dup3(r0, r1, 0x0) 11:25:23 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:23 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:23 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000840)=[{0x0}, {&(0x7f00000002c0)=""/48, 0x30}, {0x0}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/90, 0x5a}, {&(0x7f0000000680)=""/229, 0xe5}, {&(0x7f0000000780)=""/111, 0x6f}, {0x0}], 0x8, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) readv(r0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000980)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180)) unshare(0x40000000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000100)={0xfffffffffffffffc, 0x8, 0x5}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x4}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/dsp#\x00') 11:25:23 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) munlock(&(0x7f000090d000/0x1000)=nil, 0x1000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 390.008665][T17536] IPVS: ftp: loaded support on port[0] = 21 11:25:23 executing program 1: perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f00000004c0), 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r0 = 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) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@mcast2, 0x81}) sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0x800000d) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="0500db44c7450000bf7ce676b30007000008000000b4060000ffffffff2d020000000000e556b35eb800650404000100000004040000850000001f000001b70000140000000000000000000000000000000000000000"], 0x0}, 0x48) socket$inet6(0xa, 0x3, 0x0) ioctl(r1, 0x10001, &(0x7f0000000100)="153f6234488dd25d766070") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x9, 0x4100000000003, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000500)=r5) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000001600)={{0x6c, @remote, 0x4e24, 0x0, 'lblcr\x00', 0x1e, 0x0, 0x13}, {@remote, 0x4e21, 0x10007, 0xffff, 0x7f, 0x2}}, 0x44) r6 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02\x05\x00\x00\x00\xac', 0x0) write$binfmt_misc(r2, &(0x7f0000000c40)=ANY=[], 0x0) close(r0) r7 = dup3(r2, r6, 0x20000) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)}}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r8 = socket$key(0xf, 0x3, 0x2) sendmmsg(r8, &(0x7f0000000180), 0x400000000000117, 0x0) syz_open_dev$radio(&(0x7f0000000300)='/dev/radio#\x00', 0x1, 0x2) clock_gettime(0x4, &(0x7f00000016c0)={0x0, 0x0}) futimesat(r6, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000480)={{r9, r10/1000+30000}, {0x77359400}}) syz_emit_ethernet(0x102c, &(0x7f00000005c0)={@remote, @broadcast, [], {@ipx={0x8137, {0xffff, 0x101e, 0x6, 0x5, {@current, @random="66ac9b052238"}, {@current, @current, 0x6}, "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0x0) [ 390.268694][T17542] IPVS: ftp: loaded support on port[0] = 21 11:25:23 executing program 2: socket(0xa, 0x3, 0x7f) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/229) r1 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r1, r1, 0x0) 11:25:23 executing program 3: openat$uhid(0xffffffffffffff9c, 0x0, 0x1000000002806, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0xfffffffffffffcac) lsetxattr$security_evm(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000400)={'nr0\x01\x00', 0x4006}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, 0x0) r0 = creat(0x0, 0xd04a491949dabc8f) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000880)={0x0, 0x0, {0x9, 0x10, 0x17, 0x0, 0x6, 0x40, 0x2, 0x73, 0x1}}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000440)=ANY=[@ANYBLOB="00000100aaaaaaaaaabbd8f034a26d36cb94ec9083c22e70b4e4a09325f7246b2fa026c42bec1fb0763684cc9eb595776a3016adbd26e51ab67c5ae788f15bd12b384dc1045cd1fc65b8ba47acf3dd8b72a623fabd2788d92873682f9c7ff836ae578a71146e32648a1e13cc4972aee225958c9337aeef6e5b5ec6bb18a924c3ade5b3af9db63b892c4a4dcab66b11efd9bcdb43ca6b4320fd0dc5c986d11b04128c5e1be7c7bb4928be65014c230883618e761db5b5ef8469c2131b277daff8080a3b4cb7cdc6d9f92380f10f02f19ac58bc24cfb5c3e846acee1d8e6e23c9da3d092d70f160048cfc7b07d6b4f7a363995e748d3fd1826d0395e3a89cda6fbfa1c867a39e9fe15a1e4f284299f497274bbc78dbaa6e20d7b8e343130c79329096bd2410aeddc78e193b5b3a3f19e752b25fb47d98ffe6f43bc55fe778b55ea5399fef568af30dcd7826784c72a7b51c7018b2000f3061120a2eca0fc2f"]) r1 = 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uhid\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000300)={@ipv4={[], [], @multicast2}}, &(0x7f0000000380)=0x14) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000000080)={r0, r1, 0xfffffffffffffffd}) pipe2(0x0, 0xbf6595df20dbeb2e) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000000180)='f2fs\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x3, 0x9, &(0x7f0000000d00)=[{&(0x7f00000002c0)="cd", 0x1, 0xfffffffffffffff9}, {&(0x7f00000005c0)="df7dcc05b4f02eaacfa6f4e720073684ca395e63f44a79957b729e070a78025222550ebd3ac1b1933250bca7162b0d9ab1be4158de0f56c2a65f1cb0401583d0877eced816009716938504a6a18282757fa6999e5d1a1a03e6bce4b7d60edaa65acbcf0ddd3f8113b780d4e507fa23928fd386acc6dc483672d3dac975eb8e3dc16c9697c418f1452d42089e471e4f355e9f498c0fabde79999784c3f3e18e93cc0644aeb3a03ce28760a1f969b69b0472723a5604e15f84d589bc783714f6749b3e41eeca012bd0e5f66baedb339b018338850fd8f5e4c3df2a4e5ccd585f713c0ce066d9da18", 0xe7, 0x2}, {&(0x7f00000006c0)="3391191b4630b6e4f19cdc17a7e30079e5e69041a484a0c0db66ffced21650810fc60a0e946939892d3014937c3d593eaf6e5e4a70581a85188174b9df3f420e6280c6c8e4dd62f6e3a0c58a7f2c5dd27a18b839603565e7a22573566a549fa4bb1488ef7818d2dccfbc488459bb94f7bd0e5f7846f455153003054a3d593ad77433771b0c30db1b73c3411279546cf786dc6d5dc0750561f1382f102bd33e2d6df0e2b9088ad0546be21922b01219c9b4398109a8eb9d6aeca7d7ffd995f5887458ca13374ebb262d05ca7d7b924f2483e05dc560729ad1d13d091391", 0xdd}, {&(0x7f00000007c0)="d1b7ed942b1059bba96b701863a8aeffb186b36dc65f2783664f441cb40ab114650e1f6c1b25006fa22c3d50ef3a3d4addfb3e1d62e4bb8234fdc680334c89abeed8426318a4168eb287b9065c2ba5bf0c148b684332d8c62ff6afc770fe9df28c9aac18a2d2f0afcd6d56407c40a44cfdf04bef6c26d0d99fed478fc4dbd9cb0ddf4c66b51f5627533f70ec8b9b9154f42c0900879f633d6b79c2cb7c8747bedb3a3fceaaab75a45148d23c29978985d946f28c", 0xb4, 0xffff}, {&(0x7f00000008c0)="389aafb69e855c2497984cc06ce8c1fef46fb0921f8b686bff671dc852959c3f34e01aa80506b76ed363bcb6afa3d02ece249a20158d3c3ae5859e63828c73b613b3e472274fe2074410e4dd07e752c04dd3424c96d0dfda58536259f18ac04dc247f78cc13191e760f7ac475a31d3b08110f6c219af5b4ea386a2690ce2d85562ac78a1e1dd9ea2386e77fa6b12bdf5cf8a", 0x92, 0x100}, {&(0x7f0000000980)="3d8dba5407df642bcee5096f2b225c2723fd4e0f38ad0a7e596574c57ae717787a984b89d1965ceb7db4d43c8c493e77bd9f672c76551c7e4fae9f28cdb5ee283ea4c180b396a926be2db536319b32e07ac5b8723adad2b816f6c057501e6555e3935634bdf0606d633b3cd52c7330932b1862f9924a71fae41b86278197ee02a060", 0x82, 0x4}, {&(0x7f0000000a40)="65fb5a24b383c1d85d4a52aa9eac260ffe1b36ba741ea015f0871804a6ea30cafb3001007cf8fef3cf7a1350247174597889411b37553cb71b355543a207dccd1cea3cc1f37a047573bb3ff9ceccefe22a2b1e38bf5fd0413ce2a52b7b9448457e3fdd6018200134b93066b8b2280dea3bb3aedbab4cff73beee9e25a1845c82874d047e8db845eeada51efcb6df15b28253d0cf53a5c377671a0319eac1708c78d190eb7b57baa4b8e93bc30fe139e7bcd2372147cb727483209b78ff000a569211b7cce344a0b0", 0xc8, 0x3}, {&(0x7f0000000b40)="3a4996f9690a6161d62a8c2870d7cd5e53c30e632941ce33c33ad3d375623d5d5eaf2aa9fcfc4dcf8173a827d56c167fda31823c47d8bf4242114c9c3f68dcd914d16582fa87f1ef3b9b28c6daf25d88614eccc5e230186fe8e72db1af8d2bc376bc88dea6147ab28e73490c4bebd32712ded4aed9b48315a8a0dd3349b2539afb5884553c291142560a0ffa73d9e975f5e9e19af29c7c1680e50d11745015b55ed3bb79c2e6b78383c12de67a6c979a35391ebaf3", 0xb5, 0x6ac88e73}, {&(0x7f0000000c00)="f25366275dd1f01236786df3e044ad6cd6e4143b30c600ec1da83bcb842ae183893cd42034711ec1c687913e9d7087821ac45a746f8fbec6de8640166b03ca9ac4300045b56866812e6a4bb2fd1084259b44b9c21bc531855f2539c5d57b5526c4c789894a41b948cb0ec3a569d14dbb1233ebb7f23a740a6fe89f1e7cf2ea662d79594ff13601fde603910033e88e9a06ca08971e2c686bb5f30d62a1acab747e21a51de44885fb033f1ceaa10ffb8fffb391b451d7a7a6cbf06ddb57bde6b84399065645c7b62475b944b3bb2e9a1b", 0xd0, 0x84}], 0x1080000, &(0x7f0000000e00)={[{@background_gc_sync='background_gc=sync'}, {@disable_ext_identify='disable_ext_identify'}], [{@subj_role={'subj_role', 0x3d, 'f2fs\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'md5sum{wlan0*\v'}}, {@smackfsroot={'smackfsroot', 0x3d, 'keyringprocem0!bdev\\$'}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}]}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffffff00002000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000ec0)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x13fe}], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 11:25:23 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x2000000000000) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x1b, 0x5, 0x7fff, 0xfffffffffffffffc, 0x2000000000001, 0x1}) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000003c0)={{0x1, 0x2, 0x5, 0x3, 0x100000001}, 0x80000001, 0x2, 0x4}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) r3 = dup(r0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockname$inet6(r1, &(0x7f0000000680)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000700)=0x1c) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000140)=0x61b) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x3) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000004c0)=0x59, &(0x7f0000000740)=0x2) fchown(r0, r5, r6) getresuid(&(0x7f0000000340), &(0x7f0000000100), &(0x7f0000000500)) utime(&(0x7f0000000640)='./bus\x00', &(0x7f0000000580)={0x80000000, 0x10001}) tee(r4, 0xffffffffffffffff, 0x0, 0x0) r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000300)=0x9) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000008c0), 0x4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000005c0)=0x7) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f0000000000)={r8, 0x4}) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000440)) setsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f0000000780)="7eef0378b38a61c4224fdb18f7fa34dbe2a98fcee25818fc051c850f56f26975516b667d92a98c4b492eb1299e449477bb0f47b7cbe8b1722d918c9b6a948148e6d204800e75b98d517f9cc1afd0aabf7e64b9ba4afaec84d7f10b92ed1af5a05a2c9f27fdba7e77c377c56470b49ac1ded0d6ed217c0cedcde6cbec611040c4d888e3aa13f9a86f1be898022fe5ce525f6ba2bc3f5cc5f87d2b0131c6cc04f4751d49947dc46bf2294872c38070512f4e433532b5f28d8b9126c6de77cd5a651f19a3efb2c6e3edf9487fdb330dbe9b6b9143aaf8", 0xd5) open(&(0x7f0000000600)='./bus/file0\x00', 0x400000, 0x188) creat(&(0x7f0000000880)='./bus/file0\x00', 0x11) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000480)=0x9) ftruncate(r7, 0x2007fff) sendfile(r3, r7, &(0x7f0000d83ff8)=0x54, 0x87ff7) 11:25:24 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:24 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:24 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) splice(r1, &(0x7f00000000c0)=0x4e, r1, &(0x7f0000000100), 0x8, 0x6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000, 0x0) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @host}, 0x10) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2b, 'memory'}, {0x2b, 'io'}, {0x2f, 'pids'}, {0x2b, 'pids'}, {0x2d, 'memory'}]}, 0x20) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:24 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x3) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x800000001e, 0x806, 0xffffffeffffffffc) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "02000009000000000000c0004026cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0xfffffffffffffd94, 0x0}, 0x0) r3 = gettid() r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x2200, 0x0) write$FUSE_NOTIFY_DELETE(r4, &(0x7f0000000180)={0x41, 0x6, 0x0, {0x4, 0x1, 0x18, 0x0, '/dev/infiniband/rdma_cm\x00'}}, 0x41) r5 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) getpeername$netrom(0xffffffffffffffff, 0x0, 0x0) tkill(r3, 0x401104000000016) ioctl$NBD_SET_SOCK(r5, 0xab00, r4) r6 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, 0x0, 0x0) delete_module(&(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0xa00) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r9 = fcntl$dupfd(r6, 0x0, r8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r9, 0x28, 0x6, &(0x7f00000000c0), 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x89e1, &(0x7f00000003c0)={r7}) [ 390.686853][T17568] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 390.735590][T17568] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 390.795823][T17568] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x1f2f5) [ 390.827972][T17568] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 11:25:24 executing program 2: r0 = socket(0xa, 0x3, 0x7f) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) tgkill(r1, r2, 0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r3, 0x0) 11:25:24 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 390.908152][T17568] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 390.952832][T17568] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 11:25:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x6, 0x8000) r1 = dup(r0) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f0000000080)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x9, 0x5c8a0951, 0xffff, 0x2c3ac4a4}]}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0xe000000, &(0x7f00007a8000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000011ffff00000000e1ffffffffffffff65b7d3d18d50255c9b00a5b91225bc4f6ecee60ff3b448918f0c2c2bac1ae502b5a0a8fd2be3f3a683505b65a05a83d8d479b440399ece8fb4625d2581dab6c06d0e35a2579c61921208f0177633ee52e9f34691a040a6e25bcb95c1708eb7cfbb707b97e47eb5500d22e8d17834f8936b56669779c6c4892dfa4facc7575a"], 0x14}}, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000200)=""/156) [ 391.010059][T17568] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x1f2f5) [ 391.045044][T17568] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 11:25:24 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) fcntl$dupfd(r0, 0x0, r1) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 11:25:24 executing program 2: r0 = socket(0xa, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r2, 0x0) 11:25:24 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:24 executing program 3: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) 11:25:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) getdents(r0, &(0x7f0000000280)=""/135, 0x87) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0xab09, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={'nr', 0x0}, 0x0, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) getdents(r0, &(0x7f0000000000)=""/44, 0x2c) 11:25:24 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 391.333051][ C1] net_ratelimit: 32 callbacks suppressed [ 391.333058][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 391.344637][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:24 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) fcntl$dupfd(r0, 0x0, r1) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) [ 391.412950][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 391.418883][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 391.429545][T17622] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 391.483258][T17622] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 391.494777][T17622] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 11:25:25 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getanyicast={0x14, 0x3e, 0x0, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc040}, 0x4040) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = socket$inet(0x10, 0x400000000000003, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="230000002a0007081dfffd940101830020200a000900000006000000010000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) 11:25:25 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) fcntl$dupfd(r0, 0x0, r1) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) [ 391.536776][T17622] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 391.591113][T17622] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 391.611453][T17638] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 391.640390][T17622] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 11:25:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="50000000100005070000c44ba8b73b3007ac3b13d60086fa4d03b90000000000776a45df6e4ca500000000000000033d365bc216d108fbd9148c08fd479f36c708c10285ad2fd736592588cf1a75c594b4a947", @ANYRESHEX=r0, @ANYBLOB="000000000000000008000400f0000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x5}}, 0x0) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000200)="55eb29230b692480390b6bf20098dd61d045a58313a047028b7b7af6b076c6256926b9109146fecc0d52bfd35ea2655298bfeaacfe0c55d8620aa1b7abce91200be611f0a8c068e2", 0x48, 0x2}], 0x8, &(0x7f0000000340)={[{@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation'}, {@jdev={'jdev', 0x3d, './file0'}}, {@nouser_xattr='nouser_xattr'}, {@errors_ro_remount='errors=ro-remount'}], [{@smackfsdef={'smackfsdef', 0x3d, ']'}}, {@subj_role={'subj_role', 0x3d, '\xdfprocloGPL'}}, {@euid_lt={'euid<', r1}}]}) [ 391.684710][T17622] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 391.742815][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 391.743502][T17622] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 391.748624][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:25:25 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:25 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) fcntl$dupfd(r0, 0x0, r1) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) [ 391.884660][T17647] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "smackfsdef=]" [ 391.917639][ T26] kauditd_printk_skb: 33 callbacks suppressed [ 391.917653][ T26] audit: type=1804 audit(1549193125.474:1190): pid=17654 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/339/bus" dev="sda1" ino=16584 res=1 [ 391.958763][ T26] audit: type=1804 audit(1549193125.514:1191): pid=17660 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/386/bus" dev="sda1" ino=16705 res=1 [ 391.994679][T17657] FAULT_FLAG_ALLOW_RETRY missing 70 [ 392.009039][T17657] CPU: 1 PID: 17657 Comm: syz-executor1 Not tainted 5.0.0-rc4-next-20190201 #25 [ 392.018171][T17657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.018325][T17657] Call Trace: [ 392.031670][T17657] dump_stack+0x172/0x1f0 [ 392.036090][T17657] handle_userfault.cold+0x41/0x5d [ 392.041212][T17657] ? zap_class+0x460/0x460 [ 392.045628][T17657] ? userfaultfd_ioctl+0x3aa0/0x3aa0 [ 392.051112][T17657] ? __handle_mm_fault+0x360c/0x3ec0 [ 392.056492][T17657] ? find_held_lock+0x35/0x130 [ 392.061278][T17657] ? __handle_mm_fault+0x360c/0x3ec0 [ 392.066588][T17657] ? kasan_check_write+0x14/0x20 [ 392.071527][T17657] ? lock_downgrade+0x880/0x880 [ 392.076383][T17657] ? kasan_check_read+0x11/0x20 [ 392.081314][T17657] ? do_raw_spin_unlock+0x57/0x270 [ 392.086518][T17657] __handle_mm_fault+0x361d/0x3ec0 [ 392.091638][T17657] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 392.097181][T17657] ? find_held_lock+0x35/0x130 [ 392.101949][T17657] ? handle_mm_fault+0x322/0xb30 [ 392.106991][T17657] ? kasan_check_read+0x11/0x20 [ 392.111935][T17657] handle_mm_fault+0x43f/0xb30 [ 392.116790][T17657] __do_page_fault+0x5ef/0xda0 [ 392.121575][T17657] do_page_fault+0x71/0x581 [ 392.126170][T17657] ? page_fault+0x8/0x30 [ 392.130420][T17657] page_fault+0x1e/0x30 [ 392.134576][T17657] RIP: 0033:0x451880 [ 392.138470][T17657] Code: 0f 84 c4 0f 00 00 48 89 f1 48 89 f8 48 83 e1 3f 48 83 f9 20 0f 86 7b 02 00 00 48 83 e6 f0 48 83 e1 0f 66 0f ef c0 66 0f ef c9 <66> 0f 74 0e 66 0f d7 d1 48 d3 ea 49 c7 c2 11 00 00 00 49 29 ca 4d [ 392.158268][T17657] RSP: 002b:00007f13aedd27a8 EFLAGS: 00010202 [ 392.164336][T17657] RAX: 00007f13aedd2850 RBX: 0000000000000003 RCX: 000000000000000e [ 392.172304][T17657] RDX: 00000000000003ff RSI: 0000000020012fe0 RDI: 00007f13aedd2850 [ 392.180287][T17657] RBP: 000000000073bf00 R08: 00000000000003ff R09: 0000000000000000 [ 392.188254][T17657] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f13aedd36d4 11:25:25 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xa00, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, 0x4) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 392.196230][T17657] R13: 00000000004c6856 R14: 00000000004dbcc0 R15: 00000000ffffffff 11:25:25 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 392.232608][ T26] audit: type=1804 audit(1549193125.544:1192): pid=17654 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/339/bus" dev="sda1" ino=16584 res=1 11:25:25 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 11:25:25 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x448000, 0x0) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000080)={0xd, 0x103, 0x1, {0xfff, 0x800, 0x9, 0x9}}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) dup3(r0, r2, 0x0) 11:25:25 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$VHOST_SET_VRING_ADDR(r1, 0xaf02, 0x0) [ 392.352140][ T26] audit: type=1804 audit(1549193125.564:1193): pid=17663 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/386/bus" dev="sda1" ino=16705 res=1 11:25:25 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x200000012}, &(0x7f0000044000)) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ptrace$pokeuser(0x6, r0, 0xfffffffffffffffb, 0x598) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) connect$vsock_stream(r2, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1004000000016) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 11:25:26 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) r2 = dup2(r0, r1) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000040)) sendto$x25(r0, &(0x7f0000000080)="330e01f2e77e164f72e2e2de3554d64dccf0421c6e9c2d4a6caa55e64c0cab3bf626c4414abbd3f95bef3a3a9122e0f4eb54605bd833d191c33f5eda8f6e15656b88dd75d3c55c4dee20539c8fc82d1b0a11b7dc75d5c73a3aaff8b3446468a5417d147499559b0857ad9a8f1baeee4f5fc5ed54751793a25a870becb5c17df26989aa5d8a22d093353ae15caf71237846c3874d61b2af87deaf0603c3c37c59d9d18cd53c66b6f93cc68c997cb6772d8f9ac4236977711c9bec9e775baeb4fa101d9369f9f013f8dedee3fcbd505ccca1d588760572ea0b32216f4d703b27bd4cd37167221b83e5592672f8481bf440933f5c", 0xf3, 0x10, &(0x7f0000000180)={0x9, @remote={[], 0x1}}, 0x12) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r2, 0xc040564a, &(0x7f00000001c0)={0xd15, 0x0, 0x2006, 0x7, 0xfffffffffffffffa, 0x100000001, 0x2}) [ 392.532428][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 392.538287][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 392.578079][ T26] audit: type=1804 audit(1549193126.135:1194): pid=17689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/340/bus" dev="sda1" ino=16558 res=1 [ 392.612659][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 392.618526][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:26 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000100)={0x0, 0x0, @ioapic}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000200)=0xc) setuid(r5) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000000300)={0x0, 0x0, 0x0, r6}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f00000000c0)={0x0, 0x0, 0x0, r6, 0x4}) 11:25:26 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:26 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) fallocate(r0, 0x20, 0x0, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 392.707949][ T26] audit: type=1804 audit(1549193126.165:1195): pid=17694 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/387/bus" dev="sda1" ino=16885 res=1 11:25:26 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:26 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="dec27412c4511caa92e110ec5821a8d9b5d75f5d7688bef5b238e7017863f444c71ca536c24f58b8d06a4c8e5ed120228a4ad36fd79a288243cb3a423e6ca75a0489a2315db5f7398ed5ab0c00eb4487627b1bfec8131c748f0225bb064bc9ab430c91be7094bfd2868c50d06d9338bca8fa41dd3dbe4e12b6b7fe26417c790cfb0395ace8c92ab5def50523dc5b8ebdab8ae28af4299aff74cefce2eba0e2a4fbafea61896f84e3b1014f3f62ac7cb478679d6e0e9f491bf4c6afead7eb10e717bd"], 0x0, 0x0, 0x0}) 11:25:26 executing program 4: r0 = getpgrp(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) getpgid(r0) r3 = getpgid(r1) tgkill(0x0, r3, 0x0) [ 392.938532][ T26] audit: type=1804 audit(1549193126.215:1196): pid=17689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/340/bus" dev="sda1" ino=16558 res=1 11:25:26 executing program 2: r0 = socket(0xa, 0x3, 0x7f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) getresgid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="02000000010004000000000002000300", @ANYRES32=r1, @ANYBLOB="02000700", @ANYRES32=r2, @ANYBLOB="02000400", @ANYRES32=r3, @ANYBLOB="02000400", @ANYRES32=r4, @ANYBLOB="02000500", @ANYRES32=r5, @ANYBLOB="02000100", @ANYRES32=r6, @ANYBLOB="020000000000000000000010", @ANYRES32=r7, @ANYBLOB="08000500", @ANYRES32=r8, @ANYBLOB="08000600", @ANYRES32=r9, @ANYBLOB="1000011fdf3f5aadf2fb010000000020"], 0x6c, 0x1) r10 = userfaultfd(0x0) ioctl$UFFDIO_API(r10, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r10, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r11 = dup3(r0, r10, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r11, &(0x7f0000000800)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000007c0)={0xffffffffffffffff}, 0x111, 0xe}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r11, &(0x7f0000000840)={0x9, 0x108, 0xfa00, {r12, 0xbb, "c4ebb3", "c099f3e664e34b357515aabdeb7228739a1b12e1fe0184ff133b7f9255c5e3828f59cceddca6876b92e85ed65dd7b91eec01b022255d1618f4357725ec9c7c484a5db3cd8af8589ae4a930bea9a5076ba6cecefd3362a6f18b6aec00fcc412ed81e561b4b3cf799dcdb09e57ea032719045d05959f3f6215c1ab7599eab280f874b9f1e23ab326229b856dd091550358e75db1a720a22a736fb4e1a7dc63d4f5c71bc5c67fd6952e78326e52b4a7b5ab840df08f923070f1af200aa5fc794e2a1261c9fa6337c4fc606d72b94aecb9478c43523f8227a87be313620e251887c8faf7851070bfc7b38629fc724023920a5d7b3fb2c10692dae1110e67327b8057"}}, 0x110) [ 393.000828][T17721] binder: 17716:17721 unknown command 309641950 11:25:26 executing program 3: 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(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_dev$swradio(&(0x7f0000000240)='/dev/swradio#\x00', 0x1, 0x2) write$cgroup_int(r1, &(0x7f0000000280), 0xffffffffffffff85) close(0xffffffffffffffff) 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) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x7) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 393.062593][T17721] binder: 17716:17721 ioctl c0306201 20000000 returned -22 11:25:26 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 393.118229][ T26] audit: type=1804 audit(1549193126.415:1197): pid=17709 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/388/bus" dev="sda1" ino=16625 res=1 11:25:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@setneightbl={0x2c, 0x43, 0x10, 0x70bd2b, 0x25dfdbfb, {0x1e}, [@NDTA_PARMS={0x10, 0x6, [@NDTPA_BASE_REACHABLE_TIME={0xc, 0x4, 0x1}]}, @NDTA_THRESH3={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x8001) close(r0) socket$unix(0x1, 0x5, 0x0) io_setup(0x10800000001, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, 0x0}]) 11:25:26 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x240000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000001c0)=""/138) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/183) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r0, 0x0) 11:25:26 executing program 5: syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:26 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = gettid() ptrace$getregs(0xe, r1, 0x1000, &(0x7f0000000140)=""/172) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10000000006e20}, 0x1c) syz_emit_ethernet(0x83, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd601bfc97004d8800fe800000000000000000000000000000ff020000000000000000000000000001005c1482ab6c9c7c841a67c2004e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b3288"], &(0x7f0000000100)) [ 393.320687][ T26] audit: type=1804 audit(1549193126.475:1198): pid=17718 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/341/bus" dev="sda1" ino=16576 res=1 11:25:27 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0xce}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, 0x0, 0x0) semget(0xffffffffffffffff, 0x0, 0x0) recvfrom(r0, &(0x7f0000000240)=""/147, 0x93, 0x40, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000700)=0x0) getpgrp(r2) semop(0x0, 0x0, 0x0) fcntl$getownex(r1, 0x10, 0x0) fcntl$getownex(r1, 0x10, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x10000, 0x4) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') add_key$user(0x0, 0x0, 0x0, 0x0, 0x0) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000480)="9ae6aae906713427a13d16485f235bb99ad78d66d07b52845b489be831113b1fda9e579b83968128fe8dbe7532ba9a6335a0e75406000000bdca2f463946") 11:25:27 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r2 = dup3(r0, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040)="aea23e8a8d10c3e77e11ed8f2c5b94329925b9f5d81e2e3ab1b4bb0109778af39a7d9c2986d50a223c4ef8c22eb38eff85d22f57523ee595bd3bf4", &(0x7f0000000080)="5675655ec1cecf721b3b8e26278a334b8e18d3c12a3abb2372924fa93a76d8d0befdbdce2faa58e0fca80a776d0e5816f1d8b9a42bf979dd5ac16107a997516c9ae73df1c807c29866864f71fe44b6f0491badf1a427db8e6fe4b314f3c9c117f0501ec6e614dd5c100815ca525ac0b1ad86f79fb8571c6ec3e59f466b449450ea0f5c426623a830d48a47de", 0x2}, 0x20) 11:25:27 executing program 1: r0 = syz_open_dev$dri(0x0, 0x1, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000440)={0x0}, 0x18) fsync(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x800, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x10, 0x6, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0}) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001580)={0x14, 0x12, 0x301}, 0x14}}, 0x0) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000009a0, 0x1013e, &(0x7f0000001540)={r2}) r3 = socket$inet6(0xa, 0x0, 0x6) fdatasync(r3) socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="000000004000000254e72d5d34503aa35e678fdf2fd40a37d61c0c7ef4938aaf421a7846819748fd98a87ec6994b620253b36303bbb6f158108b9ac8871a9c317dae9af28cf5631f661ef5b03b67e6cdd6ba00b7beb2ad76c1c5f5a4f6156010ce7d466fe577a67af84f3cb8f02a000000000000000000000000000000"], 0x1}}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt(0xffffffffffffffff, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @dev}, 0x10) accept(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x101, 0x40000) 11:25:27 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090c000/0x1000)=nil, 0x1000, 0x40000b) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x100, @dev={0xfe, 0x80, [], 0x10}, 0x8}}, 0x959d, 0x1, 0x651, 0x3, 0xfffffffffffffc00}, &(0x7f0000000180)=0x98) dup3(0xffffffffffffffff, r0, 0x0) openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/attr/current\x00', 0x2, 0x0) 11:25:27 executing program 5: syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:27 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:27 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f000090a000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000700000089087033d9be73b1013b48c5150d0417000000220e84ac87241cd23caae5f409006a1c785c738c0502b9a4d19da3ff6cb96fe431ed3595566b152e595c21eefbe7fbaa5d9a3f2fa5d3ca5955099bd69948b02effd48d14aca22ad65d205877"], 0x18}}], 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) connect$inet6(r0, &(0x7f00000000c0), 0x1c) sendmmsg(r0, &(0x7f0000000440), 0x400000000000211, 0x810) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000080)={0x0, 0xfb, 0x3c, 0x2, 0x7, "e28976dec8c7593a0fa8494771183035", "8baf8e9ba7de79e98a3ac5c6c144206df279652abb56f72ffd621af19d74f590f1a8a8173db5a9"}, 0x3c, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x4000000000000000, 0x101000) ioctl$sock_x25_SIOCADDRT(r2, 0x890b, &(0x7f0000000340)={@remote={[], 0x0}, 0x4, 'syzkaller0\x00'}) 11:25:27 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x608, 0x70bd29, 0x25dfdbfb, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x1fc9}}, ["", "", "", "", "", "", "", ""]}, 0x24}}, 0x4000) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x101002, 0x0) recvfrom$unix(r1, &(0x7f0000000240)=""/124, 0x7c, 0x10000, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 11:25:27 executing program 1: pipe(&(0x7f0000000080)) pselect6(0x40, &(0x7f0000000040)={0x3, 0xba, 0x20, 0x7, 0x5, 0x1, 0x9, 0x372edb77}, &(0x7f00000000c0)={0x9, 0x7, 0xfffffffffffffff7, 0x7, 0x3, 0xfffffffffffffffd, 0xb51, 0x7}, &(0x7f0000000100)={0x8, 0x9, 0x2, 0x4, 0x6, 0x300000000, 0x46e2, 0x9}, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={&(0x7f0000000180)={0x4}, 0x8}) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, 0x0) 11:25:27 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/140, &(0x7f0000000100)=0x8c) 11:25:27 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x103001, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) epoll_create1(0x0) 11:25:27 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="df1c3c7677790d", 0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000040)=0x4, 0x4) r1 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x21000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8000, 0x0) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000100)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000240)) sendmmsg(r0, &(0x7f00000092c0), 0x523, 0x0) 11:25:28 executing program 4: write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20080, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41}, {}, {}, 0x0, 0x0, 0x0, 0x28}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) 11:25:28 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x141040) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000180)={0x0, 0xfb, 0x1a, 0x1, 0x3ff, "3c8d3d16bbcccd4e844a41a4953b9914", "2609ad1e25"}, 0x1a, 0x2) r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x1) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0x1f93) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) 11:25:28 executing program 5: syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 394.621897][T17811] QAT: Invalid ioctl 11:25:28 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:28 executing program 2: r0 = socket(0xa, 0x3, 0x7f) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x11, 0x0, 0xa7, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x9af, @local, 0x8}}, 0x9, 0x3, 0x2, 0xd165, 0x1}, &(0x7f00000001c0)=0x98) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:28 executing program 3: syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 394.785977][T17815] *** Guest State *** [ 394.850564][T17815] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 11:25:28 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x7fff, r1}) r2 = socket(0xa, 0x3, 0x7f) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xb) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r2, r3, 0x0) [ 394.896807][T17815] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 394.982114][T17815] CR3 = 0x0000000000000000 [ 395.011534][T17815] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 395.037863][T17833] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 395.064802][T17815] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 395.106006][T17815] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 11:25:28 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x4800, 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(r2, 0xc0c85666, &(0x7f0000000180)={{0x7, @addr=0x5}, "4f818d2345b95de6bce998e90db409d60451ce4cb841bf124e326c6a287a12f1", 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x401, 0x1f, 0x0, 0x10001, 0x180, 0x9, 0xcf, 0x445, r3}, &(0x7f0000000100)=0x20) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 395.182361][T17815] RFLAGS=0x00000002 DR7 = 0x0000000000000400 11:25:28 executing program 5: ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 395.250058][T17815] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 395.271642][T17815] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 395.288561][T17815] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 11:25:28 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 395.336957][T17815] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 395.357522][T17815] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 395.378731][T17815] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 11:25:28 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000)={0x9a0}, 0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xc000, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f00000000c0), 0x4) modify_ldt$write(0x1, &(0x7f0000000040), 0x10) [ 395.451051][T17815] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 395.464387][T17811] QAT: Invalid ioctl [ 395.492844][T17815] GDTR: limit=0x00000000, base=0x0000000000000000 [ 395.544264][T17815] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 11:25:29 executing program 1: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x11b) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x5000000, 0x0, 0x3, 0x3}, 0x20) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x80300) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000018c0)={{0x106002, 0x5000, 0xf, 0x5, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x52, 0x0, 0x8, 0x0, 0x3f, 0x8}, {0x4, 0xf000, 0x10, 0x6, 0x10001, 0x10001, 0x4b444f4f, 0x6, 0x0, 0x5, 0x10001, 0x1}, {0x0, 0x2000, 0xf, 0x80000000, 0x1, 0x6, 0x6, 0xff, 0x0, 0x0, 0xc4, 0xffffffffffff115d}, {0x0, 0x10f000, 0xf, 0x10000, 0x3, 0x6, 0x8, 0x0, 0xf1fe, 0xffffffffffffffff, 0x1000, 0x45f30868}, {0xf000, 0x10000, 0x9c03f4647e65336c, 0xffffffffffff7fff, 0x8, 0x20, 0x80000001, 0x8, 0x7f, 0x10000, 0x2, 0x4}, {0x0, 0x5000, 0x1f, 0x6, 0x9, 0x80, 0x6, 0x0, 0x6, 0x69, 0x8, 0x8001}, {0x3000, 0x0, 0xb, 0x0, 0x8c, 0x1, 0xed79, 0x1, 0x400, 0x5, 0x7, 0x3f}, {0x1000, 0x0, 0xa, 0x9, 0x8, 0x80000001, 0x8, 0x7f, 0x4, 0x3, 0x1, 0x1}, {0x0, 0x100000}, {0x100000, 0x1000}, 0x20, 0x0, 0x103001, 0x4, 0x8, 0x2000, 0x4000, [0x2, 0xfe36, 0x4, 0x7]}) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000280)={"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"}) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000140)) r4 = semget(0xffffffffffffffff, 0x7, 0x200) semctl$SETALL(r4, 0x0, 0x11, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000001680)=""/77, &(0x7f0000001700)=0x4d) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f0000000680)=""/4096) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1913ff) ioctl$KDADDIO(r3, 0x4b34, 0x2005ee) ioctl$TIOCSTI(r0, 0x40046f41, 0x907000) setrlimit(0x1, &(0x7f00000001c0)={0x7, 0x8}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) [ 395.621206][T17815] IDTR: limit=0x00000000, base=0x0000000000000000 [ 395.680438][T17815] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 395.738262][T17815] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 395.754179][T17858] ubi0: detaching mtd0 [ 395.781629][T17815] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 395.820583][T17815] Interruptibility = 00000000 ActivityState = 00000000 [ 395.850628][T17815] *** Host State *** [ 395.870027][T17858] ubi0: mtd0 is detached [ 395.870177][T17815] RIP = 0xffffffff811b37d0 RSP = 0xffff88804d58f8b8 [ 395.889928][T17815] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 395.897443][T17815] FSBase=00007fbcdfc2d700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 395.907454][T17815] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 395.914590][T17815] CR0=0000000080050033 CR3=0000000089c52000 CR4=00000000001426e0 [ 395.922552][T17815] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 395.930091][T17815] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 395.946129][T17815] *** Control State *** [ 395.950928][T17815] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 395.959146][T17815] EntryControls=0000d1ff ExitControls=002fefff [ 395.965517][T17815] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 395.973366][T17815] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 395.980976][T17815] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 395.988388][T17815] reason=80000021 qualification=0000000000000000 [ 395.995624][T17815] IDTVectoring: info=00000000 errcode=00000000 [ 396.002008][T17815] TSC Offset = 0xffffff2a08c78d56 [ 396.011617][T17815] EPT pointer = 0x000000008e90b01e 11:25:29 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f00000002c0)={0x4, 0x5, 0x9}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x52}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x14480, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000300)=0x40, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x200000) timerfd_gettime(r4, &(0x7f0000000080)) statx(r4, &(0x7f0000000100)='./file0\x00', 0x400, 0x800, &(0x7f0000000140)) madvise(&(0x7f000090d000/0x1000)=nil, 0x1000, 0xf) dup3(r0, r2, 0x0) 11:25:29 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:29 executing program 3: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2284, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x200000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x1) syz_mount_image$f2fs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 11:25:29 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB='0000000000000040004,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) clone(0x8801ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=@random={'user.', ':\x06[^\x00'}, 0x0, 0x0) 11:25:29 executing program 5: ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x200000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x3, 0x28, [0x3, 0x8, 0x5, 0x9, 0x100000000, 0xede, 0x10001, 0x236, 0xe01, 0x870]}) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000640), 0x80, &(0x7f0000000240)=[@prinfo={0x18, 0x84, 0x5, {0x10}}], 0x18}, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x4, 0x8000}) 11:25:29 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40082) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000080)={0x4aed, 0x9cdc, 0x1, 0x0, 0x0, [], [], [], 0x4, 0x5}) prctl$PR_SVE_GET_VL(0x33, 0x13829) dup3(r0, r1, 0x0) 11:25:29 executing program 5: ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, 0x0, 0x0, r2, 0xf}) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x400000000, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xf) ptrace$cont(0x18, r3, 0x0, 0x2000000000000000) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x10}) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ioctl$FICLONE(r1, 0x40049409, r2) ptrace$cont(0x1f, r3, 0x0, 0x0) 11:25:29 executing program 3: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2284, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x200000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x1) syz_mount_image$f2fs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 11:25:29 executing program 4: socketpair$unix(0x1, 0x800000000000003, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x2f28000000000000, 0x4001) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000040)={0x2, 0x1d, 0xa, 0x16, 0x2, 0x9, 0x6, 0x30, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r3, 0x0) 11:25:30 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r2 = dup3(r0, r1, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000040)) 11:25:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000001180)="0adc1f123c123f3188b070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd256-generic,ctr-aes-aesni)\x00'}, 0x58) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x147001, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000100)={r3, 0xc, 0x7, r1}) close(r1) [ 396.690329][ C0] net_ratelimit: 24 callbacks suppressed [ 396.690338][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 396.701816][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:25:30 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x7, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="850000001900000044000000000001009500000000000000"], &(0x7f0000000480)='syzkaller\x00'}, 0x48) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x9, 0x4, 0x7ff, 0x8, 0x8, 0x1ff, 0x8000, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x1008) 11:25:30 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x9, 0x4) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:30 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 396.770357][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 396.776158][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 396.850257][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 396.856108][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:30 executing program 5: r0 = syz_open_dev$video(0x0, 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:30 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x3a}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfff, 0x100000000, 0x4, 0x0, 0x7f, 0x100000001, 0x1, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x22fb723f}}, 0x9, 0x3, 0x7, 0x6, 0x7ff}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x3}, 0x8) dup3(r0, r1, 0x0) 11:25:30 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000080)) [ 396.983958][ T26] kauditd_printk_skb: 24 callbacks suppressed [ 396.983972][ T26] audit: type=1804 audit(1549193130.527:1223): pid=17932 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/347/bus" dev="sda1" ino=16893 res=1 11:25:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) fdatasync(r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="000000004000000254e72d5d34503aa35e678fdf2fd40a37d61c0c7ef4938aaf421a7846819748bd98a87ec6994b620253b36303bbb6f158108b9ac8871a9c317dae9af28cf5631f661ef5b03b67e6cdd6ba00b7beb2ad76c1c5f5a4f6156010ce7d466fe577a67af84f3c9bf02a00000019c2c46f59476400712fbe0000"], 0x1}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='/exe\x00\x00\xc1\x00\x00\x00\x00\x00\xe9\xff\a\x00\x00\x00\x00\x00\x00T\xfa\aBJ\xde\xe9\x16\xd2\xdau\xaf\xe7\v5\xa0\xfdj\x1f\x02\x00\xf5\xab&\xd7\xa0q\xfb53\x1c\xe3\x9cZehd\x10\x06\xd7\xc0 jt\xe33&S\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r4, 0x6) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r6 = accept(r4, 0x0, &(0x7f0000000080)=0xfe0f) sendmsg$alg(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000980)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x2710}, 0x10) r7 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x101, 0x40000) fcntl$getown(r1, 0x9) getgid() getpgid(0xffffffffffffffff) lstat(&(0x7f00000005c0)='./file1\x00', &(0x7f0000002240)) fcntl$getownex(r2, 0x10, &(0x7f0000000840)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940), &(0x7f00000022c0)=0xc) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000002300)) fstat(r5, &(0x7f0000002340)) fcntl$getown(r2, 0x9) getgroups(0x3, &(0x7f00000023c0)=[0xee00, 0xee00, 0xffffffffffffffff]) getpgrp(0xffffffffffffffff) lstat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)) fcntl$getownex(r2, 0x10, &(0x7f00000024c0)) getegid() ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000002500)) sendmmsg(r5, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) sendfile(r6, r3, &(0x7f0000000180), 0x10000014e) [ 397.132920][ T26] audit: type=1804 audit(1549193130.587:1224): pid=17937 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/347/bus" dev="sda1" ino=16893 res=1 [ 397.251126][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 397.257795][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 397.348742][ T26] audit: type=1804 audit(1549193130.597:1225): pid=17936 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/395/bus" dev="sda1" ino=16587 res=1 [ 397.448627][ T26] audit: type=1804 audit(1549193130.717:1226): pid=17936 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/395/bus" dev="sda1" ino=16587 res=1 [ 397.574711][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 397.581873][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vsock\x00', 0x1, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2e06c112042938e9) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) io_setup(0x8, &(0x7f0000000140)=0x0) r4 = socket(0x1e, 0x1000000000005, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r5, &(0x7f00000000c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000240), r6}}, 0x18) io_getevents(r3, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000480)={0x7ff, 0x3, 0xd3, 0xd4f}, 0x2bc) io_submit(r3, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000140), 0x5ee}]) r7 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f00000004c0)={{0x7, 0x6, 0x2, 0x6, 'syz1\x00', 0x6}, 0x4, 0x10, 0x8, r7, 0x2, 0x0, 'syz1\x00', &(0x7f00000001c0)=['\x00', '/dev/vsock\x00'], 0xc, [], [0x6, 0x0, 0x6a, 0x9]}) 11:25:33 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x37e, 0x4080) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000002c0)=""/4096) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@null=' \x00', 0x2, 'dummy0\x00'}) dup3(r0, r1, 0x0) 11:25:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:33 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1000) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23, @rand_addr=0x2}, 0x10) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x0, 0x20000000209}) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, &(0x7f00000001c0)) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc, 0x0, 0x800) ioctl$SIOCX25SFACILITIES(r3, 0x89e3, &(0x7f0000000140)={0xd, 0x0, 0x9, 0x0, 0x8}) 11:25:33 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) rmdir(&(0x7f0000000240)='./file0//ile0\x00') 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) mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x0) 11:25:33 executing program 5: r0 = syz_open_dev$video(0x0, 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) [ 399.570273][T17965] Unknown ioctl 1074025680 [ 399.584084][ T26] audit: type=1804 audit(1549193133.138:1227): pid=17966 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/348/bus" dev="sda1" ino=16910 res=1 [ 399.667009][T17971] Unknown ioctl 1074025680 11:25:33 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000000c0)={0x0, r0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f000090c000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x54102) [ 399.750897][ T26] audit: type=1804 audit(1549193133.168:1228): pid=17960 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/396/bus" dev="sda1" ino=16911 res=1 11:25:33 executing program 1: timer_create(0x0, 0x0, &(0x7f0000001280)) timer_getoverrun(0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7fff, 0x10001, 0x7, 0x0, 0x101, 0x3, 0x3f, 0x5, 0x2cc, 0x38, 0x2b, 0xd95, 0x8001, 0x20, 0x1, 0xffffffffffffffff, 0x7ff, 0x1}, [{0x4, 0x5, 0x101, 0x7fffffff, 0xa9, 0x100000000, 0x0, 0x101}, {0x5, 0x8d, 0x9db, 0x4, 0x5, 0x2, 0x4000, 0x7f}], "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", [[], [], [], [], [], [], []]}, 0x874) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7ff, 0x10000) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000002c0)={0x0, 0x1, &(0x7f00000000c0)=""/231, &(0x7f00000001c0)=""/136, &(0x7f0000000280)=""/19, 0x10f000}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000040)={0x3, 0xffffffffffffff9c}) 11:25:33 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0xffffffffffffffff}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 399.966064][ T26] audit: type=1804 audit(1549193133.208:1229): pid=17966 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/348/bus" dev="sda1" ino=16910 res=1 11:25:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:33 executing program 5: r0 = syz_open_dev$video(0x0, 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:33 executing program 3: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0xfe2f) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8080000a}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x2, 0x70bd25, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc9909a645f223735) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0xffffff19) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0xd832, 0xffffffffffffffff, 0x0) [ 400.102320][ T26] audit: type=1804 audit(1549193133.238:1230): pid=17967 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/396/bus" dev="sda1" ino=16911 res=1 11:25:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x101, 0x6, 0x8, 0x8, 0x9, 0xb4}) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") syz_emit_ethernet(0x300605, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300003, 0xffffff21, 0x0, @ipv4={[0x6], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 11:25:33 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090b000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 400.225638][ T26] audit: type=1804 audit(1549193133.779:1231): pid=18000 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/397/bus" dev="sda1" ino=16908 res=1 11:25:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 400.307039][ T26] audit: type=1804 audit(1549193133.819:1232): pid=17990 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/397/bus" dev="sda1" ino=16908 res=1 11:25:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x10) r2 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x8, {{0x2, 0x4e20, @empty}}}, 0x88) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202e2f667030287032a8cbca34f3325b422c72"], 0x1c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c65300abcd254f02e0eadcd428200e7c1783289f501d43eb9e0ef676f4f15184e4e6e2a0dab3e24e8fc5a04ad"], 0x34) 11:25:33 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:33 executing program 3: r0 = socket(0x5, 0x3, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188b070") r2 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x1000, 0x210000) ioctl$VIDIOC_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000240)={0x0, @reserved}) write(r0, &(0x7f0000000040)="2400000052001f0014f9f407000904ff0200070208000100fffffffe0800000000000006", 0x24) 11:25:33 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) r1 = dup2(r0, r0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x34d000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 11:25:34 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000180)='/dev/video#\x00', 0xfff, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000140)={0xa00000, 0x0, 0x0, [0x40000], 0x0}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x10000, 0x5, &(0x7f00000004c0)=[{&(0x7f00000001c0)="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", 0xfb, 0x7}, {&(0x7f0000000080)="ecca2709978c88c73206b1e142d875c4a51a2c36ea86fe9281ba8b3b7d41a5b3999dd8e1bb3727621ad82760449cf361d7c4c57228e33ce99705460e855561247975baf553b94f", 0x47, 0x1ff}, {&(0x7f00000002c0)="39c70815cbcc322bf94c53660ef81b898cfcb61e74e5411ff046bdb0e2cf81ab1a7aae81770502e7bcae8e88d51e642872979afdf849bfb214ed4c16b720e1f249255127dfb185d6a915c33a11c1b0c3468d7df633aa556cc4a559c24dd64bac5ccaf050f65a235e93afce7292577ecd8dcaeff43d5c9ea35107ab34d79c699efb3975a40265ac56f66ba5ca9d8fed8a857db541b32fedea691b5511d7efaa2e5ca45b7d22b166965196f2ea0a7f2a6b63d6", 0xb2}, {&(0x7f0000000380)="f5b7bb4387dd1f8ea8094aba27750c90b812b656b2ca0a827f7ca28531c0e757a21d0eaf1bb32ea0be74bd6bd9b46a86104f28651f4e56d4d599f873f8a79b0a9d132b3f2ecfabd6a19937c102d0fe376629d5ef778933af1f3ea732ba9e610e2eadf38a3b8cd0478269e3ff3546748002d2", 0x72, 0xbfd7}, {&(0x7f0000000400)="40ba14f0f306991e50b6e1ba9d299ede334e5ec93fd5720cb2820a9c2b73650185b3f05e9b06edc42ffcd54c9a1363ba42b7e0ec8ac067afe304bb848131a4a504fede20e83b71298beefad5bb58958a52329c98e9fc12fb51e57ef48d3d9779708d4c2d3291ef0ce4d7d7e354bb842b9b23f9195dea00c7d88f13b8645147f290bdc4ef", 0x84, 0x5}], 0x0, 0x0) 11:25:34 executing program 4: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FREQUENCY(0xffffffffffffffff, 0x402c5639, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000001280)='/dev/vbi#\x00', 0x3, 0x2) r1 = memfd_create(&(0x7f0000000000)='\xac\x00\x00', 0x4) bpf$OBJ_GET_PROG(0x7, 0x0, 0x184) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf10001, 0xeffffdef) io_setup(0x27, &(0x7f0000000240)) io_cancel(0x0, 0x0, 0x0) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000040)=0x5) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) mount$bpf(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x2000000, &(0x7f0000000280)=ANY=[@ANYBLOB="66736e616d653d6c6f2947504c26272c66cfe5618a653d73797374656d2b776c616e316b657972696e67747275737465642c61756469742c7365636c6162656c2c66736d616769633d3078303030303030303030303030363834622c00"]) 11:25:34 executing program 2: r0 = socket(0xa, 0x3, 0x7f) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback}, 0x2, 0x0, 0x0, 0x4}}, 0x2e) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/216) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:34 executing program 3: mkdir(&(0x7f0000000100)='./file1\x00', 0x2e) mount(&(0x7f0000000380)=ANY=[@ANYRESHEX], &(0x7f0000000200)='./file0\x00', &(0x7f0000000340)='hugetlbfs\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x20, &(0x7f0000000000)=ANY=[@ANYBLOB='uid=', @ANYRESDEC=0x0, @ANYBLOB="95ac294579b31a4c2d04dac0e5375ca16d062a2743cbc07a8e61416d7b87e0a1d1f1b77b5112ba23daee8762ebf23fb4e4ea16a45542f687a490cbcf9bc56a1a488630a4e292ec8fbb311c35ee1051e6e0b5b70858681e0127f74e5d915771c2c25bb8d9acbae908273925dfb3fc1af0e2979cc10a889436edd385dd5a7c4f"]) 11:25:34 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x19) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x1, 0x0) ioctl$RTC_WIE_OFF(r4, 0x7010) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f00000000c0)={{0x2b, @dev={0xac, 0x14, 0x14, 0x29}, 0x4e22, 0x6c1d8485, 'sed\x00', 0x1, 0xfffffffffffffff9, 0x7f}, {@empty, 0x4e22, 0x2003, 0x1, 0x2, 0xf0}}, 0x44) 11:25:34 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:34 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000), 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:34 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000340)={'HL\x00'}, &(0x7f0000000380)=0x1e) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xd0, "537a982829dcef35dc4f06a0aeda48142b9b2de0975dca0f5b22c2f49975796d6d0f1b3501120b6dd3daa351a997f3ff60fbf87a3cb35a09b4b2845df2544be64c4fc6d03b0e518fa7bb08a8638537930992e171486a198351f1519af8571eef03aee25802d1739ca4b8537c99ce3daa8f7b46523b5dafb407b71270a1ad32e656efc99b068be327c0237c24d3c4a818819bc661aea3a7f263b1a4a3f6b02d8750b50603b90021bf370427698e9306b641b3b63434c0d94aada959bbc10d3e246f185e1851014b87c7c2f9ff8c25747a"}, &(0x7f0000000140)=0xd8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={r4, 0x9}, 0x8) ioctl$SIOCX25GSUBSCRIP(r3, 0x89e0, &(0x7f00000001c0)={'nr0\x00', 0x7fff, 0x7fffffff}) socket$caif_seqpacket(0x25, 0x5, 0x3) 11:25:34 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x24}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:34 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) unshare(0x8000400) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='mqueue\x00', 0x0, 0x0) mknod$loop(&(0x7f00000019c0)='./file0/bus\x00', 0x0, 0xffffffffffffffff) r0 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x858b, 0x2, &(0x7f0000000100)=[{&(0x7f00000001c0)="ff084ebcf98c6a0ef8a4d933fd9d9c6d90e95afd7f6a06f836a68dc1ad6ca8be5ad551fd8595d3b4a1553d671fe9aea01cf4ed9a0bcf1c6cef1c4f1aa30f6844539fcf2a6454d98766da9760c953dbaac14b74345a04095bab6b50236d936288f0e824699555b0c63c606b550f624b3707d99d0d97da28b1dca2aaad5d66948d59389cfaca04b4b041b1781464e8e61f7934c719168e055c0bc94ac2c55c8dcdd1825bba9264658005", 0xa9, 0x1}, {&(0x7f00000000c0)="46fb6c04637f4865583a565bbb189f9d1e786fbeafca7edb5aed18a4c339a81947e9", 0x22, 0x80000000}], 0x2010020, &(0x7f0000000300)={[{@integrity='integrity'}, {@gid={'gid', 0x3d, r0}}, {@nodiscard='nodiscard'}, {@uid={'uid', 0x3d, r1}}], [{@appraise='appraise'}]}) 11:25:34 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000011c0)={0x20, 0x3, 0xef77, 0xb2, &(0x7f0000000040)=""/178, 0xea, &(0x7f0000000100)=""/71, 0x1000, &(0x7f00000001c0)=""/4096}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001280)='/dev/ptmx\x00', 0x2, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x80000000000d) ioctl$TCFLSH(r2, 0x540b, 0x0) 11:25:35 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x80d0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xc0000000, 0x36b2729e430fdc2a) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x4, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x3, 0x4, 0xfffffffffffffffc]}) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xf8e, 0x80402) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x0, 0x800000000000009, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0xbd, 0x279d}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 11:25:35 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x80000001, 0x1, 0x3, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r3, 0x80000000, 0x3, [0x9, 0x800, 0xe2b]}, 0xe) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000040)={0x1689232b4841189, &(0x7f0000000b40)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) ioctl$SIOCX25GCALLUSERDATA(r2, 0x89e4, &(0x7f0000000180)={0x62, "81ad605d5a3f0a70c0f3559d60657f53ad4ab1b12dfa6cec00502e406e80aacea83b7ba2dac181bf2a097d9e2a68f2f1a510637772b1b9ecdf32953836ad4dad4642e663791eaec25664eafa8e69353eb8727aa111d708ed0723c73b001b102c0a48308c846b5414a14c991293dfc41b6367a4f921f5bce069d482da1553fd6d"}) 11:25:35 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000180)=[{{r1, r2/1000+30000}, 0x17, 0x100, 0x81}], 0x18) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='/dev/hwrng\x00') symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000005040)=""/4096, 0x1000) 11:25:35 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000), 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:35 executing program 5: syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) 11:25:35 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:35 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) prctl$PR_SET_THP_DISABLE(0x29, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 401.727828][ C1] net_ratelimit: 27 callbacks suppressed [ 401.727839][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 401.739371][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 401.808513][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 401.815329][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:25:35 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000), 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:35 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/vsock\x00', 0xfffc, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) write$FUSE_LK(r0, &(0x7f0000000140)={0x28, 0xfffffffffffffffe, 0x8, {{0x3, 0x1, 0x2, r1}}}, 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001380)='./cgroup.net/syz0\x00', 0x1ff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x8002, &(0x7f0000000040)=0x1000000005, 0x6) prctl$PR_SET_THP_DISABLE(0x29, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0xa) pipe(&(0x7f0000001440)) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000180)=""/229) vmsplice(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="52fb714937b43f93466cc0e8f68ed933a828855264597e95346229e3ea9f448036e403f03611b1204c9b4b2a1f3a08072ac0321f65689181822407f456a6ca9c4461fb07d3583cce8b2bd6d4b1c89859126a556f88641a4b2550e2365b08b0d404f82ec82e8fa7ee2b6cc04701ac54af0a98bfb9ae954d6a46497668674b65cdcc7026f77b94f15a956276883cccd0b0e50f59ebf55bb3ba7718c83b50b6aa8cc7bbe43f9a9ae4ccd4dcf205b6815e660198d14d762812a10b04c47aa16f76f2f3089b2602b6a78d6aea81f781388626eb4c8c34273604f7164211db4bebfe20f3858b9537dad0cf833d12822409f7814f73d4bcf801481eb4e99a66f8b13b1483a521ea1b4959c0afb543104842687693b89c8e83daf499c8f861c2191054410efec2cdfe1fe6706c5f8d492cb3fce08baeb8d91fd65575873f89308a45da99db0b2a8c4c00aa1d542649ff9af343148e95cbf3139cc71157dc30e6d9d0190dd06a1aec96d2226d4c96d8a6525705a0e8b45fac21042988b0ebfdd3a537e9b7a53192fcc5b6615e95836b9d8a4c92bd636beb5f1f3f53ac9c9c3677a4a849f258dd4709bab4674a1ded9fabcb92e32e53eac132bcd0092ec1f1d9098ea1ba90df86c839d7ad7c112ca24ee2ecb86a7049793150aca25aa719f96cb82e363caa5f74ffc89ea4db6a27bec4804e02e72f059af5604acb8ee0f2f58cbaf842d0d69a746d103a75ce2ae58743d495a3e4ab96e61e6cc7dc7e26db0f3ce9f2e93bb467a2e3045a424847a64e227a32c3ab834e2588daee47449e0c8119271e3ac3ee11e76a956a613f91fdff679106dd84833f3f0913f96a398f2ddfe648d97600960fffdf03a8532f0d7d17c42674b203c23656bc7f46146757d07679c34696d83b85eba595bdd2257523fc161c0dad3f1478d750f7645638e4839d77c14455e8d71f5e72beb75b0dded87371e8403c015c5cae4cd06dd5ff8c9a0023fbb47c66e82781b2efc264bf349a8138dab5e350c5289f4077ce2517c25aa20bb62e518636e07070ade59efdef099082a984fee722b9b960f524525e5283eff91437f98fafebead990fb2e9762bde5fb423c57a8d16f6cc2e3384d17d92faa02e5440c95d8b3310d20236e6ae9115c07be21790f2700f3d70b3a5f3a5e8ab72a6e6531e49e08dababfb4bf17c8dc1e033e3015bb1361e6a36296b37ff37a9766604341f20829612a255d522ae84470ef2e8b42ed944eac8e63dd9dedf706dedadd36c9f312c1f824bb9f2c85d4b65dc0a576427763ea3ec5c56c1248acb4ac2ca062e8471b1fa3649df80e738c0acc9c12b58769776dea52865b7f6c64bb08594ab95a49d1c6779ae3a390424c2273a67652ba1d4e9d862ed3f4ebec6f209855de129f9bf6f6bb9b062d3084ad45c53f9602c00fe9a1cbcf90ec384a9a8c40072651cef040ff01c31baa8b9c7c3f229bc5a61a27e299ac1c9660045d595396ee8ae3f7e8875837a59990b55e437b7d8dee9dae7cdf51e481b9c37d1683e27d1535f45d236f9c00bc76af15c9611d4e3879704d60e939fe3b058b439f09be68d9fc8001ec5687cef6ded864de657bbe6cfb0327ec88ef47cdf101dc7906f78159e217c7f6543732b0e9a525e4934628590da0e24c423749d21203e3cb9155d084dee03931894a54d32f26aba445ac1c3e327ee76b875b29b75d08319ea16bf0157688b51d79774dedfbda8b8de97c7f2fcefdbc1c7f2883f6e0f80be713c39b36ed0d2bf6a33a421beba61a61106b36b4638c51b413ce47b2ff5c6514074abd8784ebeb972e48148a87ecfa17220dfd284762532a4dee4cd231f0aa18377c631d4f420d034f644b9cdefa1f38f8db8c71a46d34bc102798ae73bfa877b8e58634bb4024e55d4fc2926758c06d1f1364279933dc7fdd29fcf5e1c80e684d5017636f7200fc4bd4138f363423a55ceeb9ab165428d25cc349b22f2bef3e0d107ea3b00898ff9fbafd68f1606bc58a63fe3f7b5b27eef7470e3deb48e0846f4b7097bf3e8580551cf10987d21aaca7b0590eb5f49c4d926feeb669e2a69f1fdd127c827471ef95e8854e14b03319e2115b1fa1b9754a6c2505b0cb98c88393c8575d6598f1cfdd784c3f950d7ddf9e708441ad2f848ee0e1ff0787feeec616bd98d7174bd36dd3b732e5ab0ed0f21ed3e7cf3c0b546204199a9be606585fd22b6748e1a1ac25f1c4893075c233f73aab23da700a5f5ca0d5921f90cae78f5890306a8344082ab2cbc39fdca44356bd7e251c367c4f0d87281f527e9fa25afa5f1a8a7968241c7fdeed18a06d648ba86febdc0a8a9ae396f7f0a9ef3b927df9f3dd438f0d3cb02b9468e342e48933b98b9d6c415f847751843bb72b6f76efa808783334d87e978af70484ec001241a2be83ea080c9e6fba5457f795ca72236a1089558fb6e1f2d46165cc8fcec00b1bdd490e7fa960f9deddb6764ff1293a11636b3d3768afc9819ed6ef56f17d5bc9bc2264fe47e43306274b5f4279d80e346ef56222e7610dd935b42f2e33a3347232fcca56feb75bc8fc6e90eddcac725d0ee85e58f129cdd951079676719442db525a36459ebe2c4d75bb692881a946bbd6e210e79b000297e3f17ec6ab2bf7fa8f4594f7d5f81cf8f97ec2fc42b84ba17a05a90821147d569cb3a63e79b7c568f88862edcc92720accb11e084a859c070b8d3b1f178de947e193cfa40f738a58866481b1c3c94cd8c443dca3eb5b421940bf59ad6544e2c71316a30fecdd96020c2f126710585bc087ede64dfb695f91b921f25c0809ea43cde38e2bb970cf1223bba0a9b7893db51e1494f87f0cce1c9981fa1718a9ffb3dc45a7d7bbb6b39d0fa2e6985e57a6118fdcc1383676eca73a54e1a383c83a50f831d2325c2580bf8e7dab57be34f47cc8ec1e12d4d2c21185af7e3ec7ee4c434d4b824021f58f84b82d8917ce3c95f3df02d22e3ef4280b33b0bfce376d9ca59ab45177a56047b73f188f406c2ae1e497ea797db57141b593675cdfca42cbd32bdf29d1cc34d61e884a42b55c831996f13799ad97d88af0d04069039af1833793fd27e13c42bf472be6fe457e732dbfda0024998b9fcc1b89f1e7c5b9ee7c189b631f80e74119c13f5df5d6fc73cc0ae6659542b146d7f61d97a97a8c2dd83aada08d53b28611cf7d962b7cf7eb9fe23376d3c9bd366ac2f0674aade668b4d21e02567881b2c659b906c25a9b90fa84ef9371174daa5ebb1543d7bf17f5e19e1614c9c24a7718ab2a245cee42f2838ea7efc69da480909149e30c6238b10855e2957bedd3e0eda05b942f279fc1cd29fac49b73695b06f3eff664f2c798bd34c9ce58c4ac9abee52d97ae07b36a73c3f0f9f7cb50b495b6aca13a76a179041698c619ad20e9e474b15dbe5b96250ac841bbcc057e3f91e507e6a333de2a5d6b9d87ae0a41d9b4dd4a068607c2c73ff8f2fd25a88b82fd96293ccd9a46810b10b158c7cfc583995c601de8bcbed6e776965d5f623832e294c7e86517ea7ac968be8ca40efa76afcf7e7f85760cfe37a4ebcca8d8d84e8e1d5cb9b5430ae0338176031be23c488ef12671180e7632407815faa541d4c4cb071813b3279f7d570d9a92a25df4e4ad6beb28abe71773b6698bfc61c42ba909d1cc1d8164f72c355071361b7f0e7393b44ce98dc4eb76672769768dfaf9a1fc872156ab48d19f75a96fa29b562a1df81696d68ec3496eaa4d118a068e3a9841f9390f3a32d0edba6bf5c32b53f0d074233357f9f8aa95f6cc03b7d8ee80e3fb69242f9c8549e3695814c4fcedfb0ec34a1291fd7270741d3c6d70b6ecff6ae5e78d0ad5bd755e6cd9ac4374cb09d3393caeb97d39c52765a2fb2bd57c4106382dc4bdfdb3ff8aaa1255bf2f2c960f516ade099ec29b0311baa0573a3be684667f0fe8831f688f35cba113aee51a9896ba035bfe34b737a00d829a9da682096318e20d37d2fcf24adbdb357b8c82ed850a650ee9b09a6b883e7330d553a4cbdaca0395a23714efae64091850134b3d788768f89a7850970e69c745ffd8b67835831b9796732ca0488529c0ef0fadc0fab68de4b147d8cb23653ce1b9e90189d90e5a6d95a6b92a0cc162da4d510552436c1e95fd7c25547b625bbc60d0d48162bd073fba31a9b3ebd9627ea4accf6e8357fe53573c47170c631caf3865490201b3407783c40b2da9e70bc5346286bd4f127e3b128928e8225cd3a30ec5809e89e6dee82f1eb3c93efe6815d8f666257be98b821993d80953ecce21c5ae6b28f45951823d7dedf86eaf414e627b159a61b08696f046e7a78828c9c7bb3967172ec0f6d1f645b5c2485165496a62291c65c436cacaf6a8e469e1393a98b4bf65814cf3ca26d42a64d346cb173ed0ca539a594a880baf364c949a31b2f12862d95ad5401d3ca4598318846ce2283c2145695bf533a50da66d195e80cf02c4d379c812ca410c50c530d9bef8de3fadcdaef5c5360555ad19709497bec49f78fa0f24108a9ffaf5a95aa5ed98763c6e436735aea69504a6a710da5550f0799e4dccf5a5aea99b28dbbcc07c05b706628341189789cf3bcc32b67bba7112536efbc8b78921b96ee376e3541720fff7ff95f4c2bc3ed7e1d9b4aa9641b5410358d9618f9f1827086376426167b0ca0fc0bc2e7207ea4ff5adf20b35db1ff73a61e6fa82eebb5c5465a45381356c3e92c40ca154dd79730bbb6c1b64447d3bc5ac6861492982337ec98052f7bea169662ec311cf6055928dc1d73c1e739e0553255431d3aa41cea8733f6c1836addf970bc0f9935e313f51f3dcf9909a1f0a89aa45845d4c692d05a200f148f494fc5c85b159842d21b4f1a6bb4e6e4deece32e379a778f85ad83d699dc7d49eb00ed7eab673968c0924184a8cb7c46c32984ef2e779eb50463d093046f09604163fff265f4783828a5ff174f4fe21fd5ebfa008eb5c5073051f75f5f73f77dd94bf6359c13f35d51f1f369337f245afd480cfcc81f7b1cafcf8098a8da084f9c05aedd3c65db98df270644f7a83a57e17e83059c3bee2b37e6e1300da9bf241a1545ac11f350d002acde57c4ec7b054d97b031263958832c5a992bf85aa1acd5956312bd2e44bd4ac9cc756d3d33fc5df6617d256b76a21e3930f7bba46eb60c2008068c0b6e2594031148f1ac794e2fd6818ff23efb98a2f278407b5244bf6e48a6cb3c6ab4994173323ae8669d2822f2cb01bea33a577f847881b0b8f9439642d9efd371400c381658774b632620651a1373ac31049d6aa45c971cea53b314f5ad46f3750d5e083ec4bb09d5f4f17d31803d39f275a4dc396afb6a4cebd1adc9d6d6eb6e12186795acd8f658cd636a133385e68e54fbf741914dfeedce0de2610ef1334b6a65860009eb09b67f5d4e939f93b9fbc0267378e983f0c3b00ab351d4bb39bdb566b83ba3b46b656566453f5c35589d6be2fba98b05b5fa2dfd053d17a99062652c60aa782476a1cebd00f5dae0b8d618364fcb4ff3e99353aef90ef27d401c9bf5570d8400186f0220b58fc62666342a59db69597b8e39cfc0021902d24a177cc33fd3ae2f0231a69c931a936d5140fd5ccc795fda3017e2774eb965b742dba94fb0a850860572903333eb852f32e0abe429129d9c6e0cf680fe5e8adf733576e7a16fb38a56b5e3f5b3bd9051af4959c3e0d898f4ba1e654e413309db52c23547b02b53d6b04131bace80f81e6162fd97c5fb6c46a573a2a8744791eeed2ff7259e48d64a097b24913777503d68d1f06ed956a31e5a1326c0c", 0x1000}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000012c0)={0x0, 0x7fffffff, 0x4}, &(0x7f0000001300)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001340)={r4, 0x6}, 0x8) sendto$rose(r3, &(0x7f0000001480)="e03a1c74feb65039c800649af01bbd330dfda4a29b25b127ce889d6d940f89689f743aadb0d9932365c9371269745cbe7784def660934e4a87a851161fbfff3c469e31daa8219c68416ad182169330252fcba6a81ab7c4bc8c1a2fa706d98c2512ffb9a4516372d4c0a3e5b59f73798354e9497d80fe97f310", 0x79, 0x0, 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001240)={0x5, &(0x7f0000000180)=[{0x9, 0x2, 0x9, 0x1}, {0x7f, 0x8, 0x1f, 0x3}, {0x8, 0x20, 0x80000001, 0x800}, {0x100, 0xffffffffffffff81, 0x0, 0xee}, {0x6, 0x4, 0x2, 0x3}]}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) fsync(r2) 11:25:35 executing program 3: setrlimit(0x2, &(0x7f0000000040)={0x0, 0x2000000}) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) 11:25:35 executing program 5: syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 402.000238][T18111] mmap: syz-executor3 (18111): VmData 35188736 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 11:25:35 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) accept4$rose(r0, &(0x7f0000000040)=@short={0xb, @remote, @netrom, 0x1, @bcast}, &(0x7f0000000080)=0x1c, 0x80800) dup3(r1, r1, 0x0) [ 402.097229][ T26] kauditd_printk_skb: 13 callbacks suppressed [ 402.097244][ T26] audit: type=1804 audit(1549193135.650:1246): pid=18113 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/353/bus" dev="sda1" ino=16561 res=1 [ 402.138715][ C0] protocol 88fb is buggy, dev hsr_slave_0 11:25:35 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000440)=0x9, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in=@local, @in6}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x401, 0x100000000, 0x4, 0xc9c2, 0xca52, 0x6, 0x1, {0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x139, 0x6, 0x1, 0x1, 0x3}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x1, 0x4000000000000000, 0xd0}, &(0x7f0000000340)=0xe) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r3 = dup3(0xffffffffffffffff, r0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000380)=""/87, 0x57}], 0x1, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000480)="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") mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) [ 402.144731][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 402.224924][ T26] audit: type=1804 audit(1549193135.780:1247): pid=18121 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/402/bus" dev="sda1" ino=16598 res=1 11:25:35 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0xc6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r1, &(0x7f0000000080), 0x0}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r2, 0xffffffff) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) [ 402.372507][ T26] audit: type=1804 audit(1549193135.810:1248): pid=18126 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/353/bus" dev="sda1" ino=16561 res=1 [ 402.582214][ T26] audit: type=1804 audit(1549193135.870:1249): pid=18127 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/402/bus" dev="sda1" ino=16598 res=1 11:25:36 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000280)={0x1000000efffffff, 0xe00000000000000, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="020d000510000000000000d30000000003000600252000000200046ac00200010000000001000000080012000200030000000000fa0000003000000002030000050000c6a8000000020000000008000092ab000000000001020014bb00200000ffffffde0000000003000500002000000200ebf2df0000210008000002000000"], 0x80}}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x4, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x4) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000040)) 11:25:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 402.708822][ T26] audit: type=1804 audit(1549193135.910:1250): pid=18098 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir340771268/syzkaller.6JhFa3/385/bus" dev="sda1" ino=16558 res=1 11:25:36 executing program 5: syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r1, r1) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r3, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r4, 0xb0, 0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) [ 402.857124][ T26] audit: type=1804 audit(1549193136.370:1251): pid=18139 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/354/bus" dev="sda1" ino=16570 res=1 11:25:36 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000180)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x11b002, 0x0) getsockopt(r1, 0x6, 0x3, &(0x7f0000000340)=""/191, &(0x7f0000000400)=0xbf) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @local}}, [0x0, 0x1ff, 0x6, 0x4, 0x6, 0x0, 0x8, 0x1, 0x5, 0x3f, 0x4b, 0x8, 0x6, 0x7fffffff, 0x5]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x2}, 0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x220000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x3, 0x30}, &(0x7f0000000300)=0xc) gettid() write(r4, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000440)=0x1, &(0x7f0000000480)=0x4) 11:25:36 executing program 3: socket$tipc(0x1e, 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000001040)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffffffa2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") r2 = socket$rds(0x15, 0x5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) write$nbd(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000180)=[{}], &(0x7f0000001080)=""/4096}, &(0x7f0000000240)=0x78) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000100)={0x0, r5+30000000}, 0x0) ppoll(&(0x7f0000000280)=[{r3, 0x2400}, {r2}], 0x2, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000300)={0x5}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x340}, 0xfffffdd9) [ 402.927240][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 402.933068][ C0] protocol 88fb is buggy, dev hsr_slave_1 11:25:36 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20ncci\x00', 0x40400, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000280)='security.selinux\x00', &(0x7f00000002c0)='system_u:object_r:modules_object_t:s0\x00', 0x26, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000000340)=0x8b57) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x3}}, 0x22) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x28041, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0x1) getpeername(r4, &(0x7f0000000540)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000005c0)=0x80) connect$packet(r6, &(0x7f0000000600)={0x11, 0x1f, r7, 0x1, 0x4, 0x6, @broadcast}, 0x14) getsockopt$packet_buf(r4, 0x111, 0x1, 0x0, &(0x7f0000000040)) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000d00)=ANY=[@ANYBLOB="8126dcf63ee4b1ec483e19f3fe8305b4ef67c9705f0fea7e65b51eaa9d313245cf1938231f34f06ee1fa0851807159023056f0385f437143a18ddd9502dea606d4fb0e1672890ad2832539adeee48cd25e97d3456be0e04bb35662366e9cdaed9bbf1ff9cc7134174e", @ANYRES16=r8, @ANYBLOB="04002bbd7000fddbdf250300000008000100", @ANYRES32=r7, @ANYBLOB="7c0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="e800020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000600000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400020000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000001000008000100", @ANYRES32=r7, @ANYBLOB="600202003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004008d090000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff0700003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="5c0202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001800000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000001000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff030000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000200000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040001000080"], 0x654}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) [ 403.007258][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 403.013115][ C1] protocol 88fb is buggy, dev hsr_slave_1 11:25:36 executing program 1: setresuid(0x0, 0xee01, 0x0) r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x401, 0x25, 0x3}, {0x4, 0x0, 0x9}, {0x4, 0x60000000000000, 0x100, 0x7f}, {0xb8, 0x1000}, {0x1, 0x1, 0x6}, {0x2c99, 0x100, 0x8000, 0x1ff}]}) 11:25:36 executing program 4: openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x3ff, 0xffffffff, 0x6, 0xdb86, 0x0, 0x7, 0x80, 0xc, 0x8, 0x400, 0x8, 0x1, 0x1, 0x603, 0x1, 0x8, 0x80, 0x100, 0xf862, 0x942, 0x0, 0x7ff, 0x1f, 0x100, 0x1, 0xffffffffffffffff, 0x6, 0x100000001, 0x7b2, 0x8000, 0x1e0, 0x56d, 0x5, 0x0, 0x2, 0x1, 0x0, 0x80000000, 0x5, @perf_config_ext={0x5, 0x1}, 0x2010, 0x0, 0x4, 0x7, 0x3ff, 0xe29, 0x4}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) quotactl(0x100000000, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000300)="9e68eebf1fa2befa8c9fabbe7994173bd82fee6d4e644902c633e0ad82544c91d2cb2553a7df3e2059a14910e5ed69f6f3cd4203ab7a017a701fa7b174441499fb63c39373b0e8a69f169cf4a3d88426dd640220ce8475532a5c7a68e6aca6cbf954aa5c24d84984449156513b88a812181bb5041e7a1ebe3fe801e81701545765d90a0e051217251b5b61b9ba4cde416639479896bb5b1bfa6ed4db8738861cbc61e8aae3357f8043b25781011c0e1629386ef4d149246c3dc3b412c4e6a8541708e9dcc49f44375994ebb4f5b739b018a3f499e51a9305016c9394b178022b4bbb2b92aedcf7c4176099b764d0") write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) [ 403.081799][ T26] audit: type=1804 audit(1549193136.470:1252): pid=18144 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/403/bus" dev="sda1" ino=16738 res=1 11:25:36 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2d6d656d6f8120000000000000006f202d6370752000000000000000000000000000"], 0x22) r1 = socket(0xa, 0x3, 0x7f) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x400, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000180)=0x9) syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x285e, 0x8000) r3 = userfaultfd(0x1) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x4, 0x6, 0x8, 0x6, 0xc4, 0x3, 0xfffffffffffffff7}, 0xc) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r4 = dup3(r1, r3, 0x0) accept4$inet(r4, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10, 0x80800) [ 403.225298][ T26] audit: type=1804 audit(1549193136.530:1253): pid=18139 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir425083823/syzkaller.4TLuLL/354/bus" dev="sda1" ino=16570 res=1 11:25:36 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}]}) r2 = syz_open_pts(0xffffffffffffff9c, 0x4000) dup3(r0, r2, 0xffffffffdffffffe) 11:25:36 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) mkdir(0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000001c00)) io_cancel(0x0, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2a}}, @in={0x2, 0x4e23, @rand_addr=0x1f}, @in6={0xa, 0x4e20, 0xffffffffffffffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x1f}, 0x3cb}, @in6={0xa, 0x4e21, 0x0, @empty, 0x1}, @in6={0xa, 0x4e20, 0xffff, @mcast2, 0x100000001}], 0x90) syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, 0x0, 0x1) 11:25:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 403.409475][ T26] audit: type=1804 audit(1549193136.600:1254): pid=18146 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/403/bus" dev="sda1" ino=16738 res=1 [ 403.479722][ T26] audit: type=1804 audit(1549193137.040:1255): pid=18178 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir287965509/syzkaller.oM3cq3/404/bus" dev="sda1" ino=16561 res=1 11:25:37 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='highspeed\x00', 0x139) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000300)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r2, 0xc038563c, &(0x7f0000000340)={0x0, 0x0, {0x2, 0x5, 0x5, 0x6ff}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ioctl$VIDIOC_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f0000000400)={0x0, @bt={0x8, 0x0, 0x1, 0x3, 0x6, 0xc8a1, 0x0, 0x3ff, 0x9, 0x3800000, 0x4, 0x4, 0x0, 0x20, 0x1, 0x4}}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746572000000000200000000000000000000000000000000000000000000000000"], 0x0) syz_open_procfs(r3, &(0x7f00000002c0)='smaps_rollup\x00') sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) syz_open_dev$sg(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x28) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r5, 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r2, 0xc0305615, &(0x7f00000001c0)={0x0, {0x3, 0x1}}) 11:25:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:37 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xb2, 0x400) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x7, 0x5, 0x7ff, 0xfe9, 0x8001, 0x8, 0xdc0, {0x0, @in6={{0xa, 0x4e23, 0x7, @local, 0xc9}}, 0x1, 0x0, 0x4, 0x40, 0x3}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x10000, 0x1d}, 0xffffffffffffff79) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000300)=0x68) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0xb8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) r4 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000006c0)=0xe8) mount$fuseblk(&(0x7f0000000140)='/dev/loop0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='fuseblk\x00', 0x80, &(0x7f0000000700)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0xfffffffffffffeff}}, {@blksize={'blksize', 0x3d, 0x600}}, {@blksize={'blksize'}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}], [{@uid_gt={'uid>', r5}}, {@measure='measure'}, {@appraise='appraise'}, {@fowner_lt={'fowner<', r6}}]}}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x1, [0x0]}, 0x6) 11:25:37 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000040)) sendto$unix(r0, &(0x7f0000000440)="5c9719773dd17832c06cad832038fac8", 0x10, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)={&(0x7f0000000900)=@newlink={0x38, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_ENCAP_FLAGS={0x8, 0xa, 0x3}]]}}}]}, 0x38}}, 0x0) 11:25:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:37 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000280)='stat\x00') fadvise64(r0, 0x4, 0x40000000000008, 0x1) preadv(r2, &(0x7f0000000480), 0x2000000000000113, 0x0) 11:25:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000000)="360fae08670f01d1b8c80e8ee0f2a566b9af0300000f320fc75ac70f019af5ffba210066ed0fc79e9c5ebaa000b80118ef", 0x31}], 0x1, 0x0, 0x0, 0x0) syz_open_dev$cec(0x0, 0x3, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x444002, 0x0) timer_create(0x0, 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, 0x0) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x1000000000000001) 11:25:37 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) [ 404.094739][T18205] netlink: 'syz-executor1': attribute type 10 has an invalid length. [ 404.144641][T18207] netlink: 'syz-executor1': attribute type 10 has an invalid length. 11:25:37 executing program 2: r0 = socket(0xa, 0x3, 0x7f) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) connect$netrom(r0, &(0x7f0000000200)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x1) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x3ff) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) write$FUSE_BMAP(r1, &(0x7f0000000080)={0x18, 0x0, 0x4, {0x1}}, 0x18) dup3(r0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)='/dev/swradio#\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, r2) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000300)={0x5, 0x0, 0x3, {0xffffffff, 0x100000001, 0xffffffffffff6fce}}) bind$isdn_base(r1, &(0x7f00000002c0)={0x22, 0x9, 0x7, 0xfb22, 0x7}, 0x6) 11:25:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000099e000)={0x2, 0x0, @multicast1}, 0x10) mincore(&(0x7f00008de000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/144) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x501000, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000140)=0x4) 11:25:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, 0x0, 0x0) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:38 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x32) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x201, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000200)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='cdg\x00', 0x4) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x7b, "ea43d1f675b4e32aea5affbc4c5cee346836fdaaaa14ccc38d002ccd3fd95d40792044f0534f1d50d0af0053843a43ce4baa2b4e77dead42f38cd5704ca461f8a10baca074d326ba468784614588d3ca964a9f9426b18aa2b6ac33efda71b0689ef3a535b2ba25e73ffd5a355903ead7b3bd61307f5d8f8b32627f"}, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x8464}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x22}, 0xffffffff}, 0x2bd) [ 404.540523][T18231] Unknown ioctl -2144293252 11:25:38 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)="adcc41b14233c897ddc517392bf17081820f5c15814fbf", 0x17}, {&(0x7f0000000080)="3a940321016dd1624f9e67affdd90207c6af43c33a844be9dbe4d29feae2942124a73769957edd743c0f2d7389d560e2803a941af7da110d97b8d06fe3a34e243a9bcdb47fb54ac558173119026b3819a3919abb89da710e14942019a5fc405ae9d912379a1f36e5da5a0b7c9b9b8e3a8e5a4108e2434ac72f84aa9d0eeee64a9d95a88a55edd018661680221c97e628636e406ed324315cad2e", 0x9a}, {&(0x7f0000000140)="166946b8c065ca3557592eb22bfdaef27851d1ea0e416b03b5b582cc02d2cb1a93d8bae87d8087f8ba50dc1e955f36a699bd06b7bd35854b76c3c7ef5b42def5434a1beb71d887d3e9ce87a7fe67eb939a73cd3d6034719b62bd8f2d1b34df1d9eb17783a94f4625899c1f2c7e6e8cd422d5f864c186c972f9143b0f24f93658e75f7f60997a3ca5955fd459d647861d5618f2dbd33b83b294609637e60e343a0996f29e8a97a3bf0291dfc00d4a4882b1988e0d312842f78b6a4675cc1139fc6f9694e1dcffc5f60e94120409091dbce6fbc2fddb5d483967d16da27bb3ba12c724", 0xe2}, {&(0x7f00000002c0)="f70c2418c89dd090a45eb13a49cd3fa4c9eb87f96fb6162a2c58a83dc840e5ca3bf4e1bafbb0b948048408b619e810b1ea10bc853430e4a94aa375993170634d08cc0ffb55c85d0b83b83e462e0d38aaf8d5ad462d0259925301b0cf6d4f0f27be049c43514ce9c36356c46273846db360ded234e9f998eac9ad3d35d64424e4d5db0e1d4e31e1c681a412db2f0e809aab6747dd54ae28a65fc1377dd854b783eeff3578de9fc0cca488be818fa2487fc584eddf9acd04e1f4fca0f324f1d11058d79a5f61a1487919d6cc17ce", 0xcd}, {&(0x7f00000003c0)="7b07254212eef4425d090e2f4bd32311522ab0c9edbae5dd7b0e13ff765d4324a03a4942f770f7d7a9f3ff51081f693445f2c616dc0d7dcfef3c9073a9a536ece7eee736266055a0008802005e84680d5848a1d1bec8cd48442fc4e0566bd28086c4ce52c81044da61aa81481003c122e9842ff26b0e8bef26e53e03d4bfcaa556eb105ac3844c07a892a62590cca3e1344ec37e5f9419dab46f9896f7d1bd50969229cd9ffe7ba197456c2ea82c44d37e95352b629c259699bc268f06c1536550d891c39f1b34b492", 0xc9}], 0x5) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:38 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000280)='stat\x00') fadvise64(r0, 0x4, 0x40000000000008, 0x1) preadv(r2, &(0x7f0000000480), 0x2000000000000113, 0x0) [ 404.604150][T18234] Unknown ioctl -2144293252 11:25:38 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x101000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x101, 0x400, 0x1, {0x3, @raw_data="71be604cae57abfbd2d6d1015683def495b1f3b75f1f1b08dd970cab4fe0eff8a1bc2a61aff3e30b4945eb7bcdafffd22a43a908a19768933aa2a78962aff3d9ac790fdc239db37a47514e2a6147b07a1da60fcad068921326f7be24b7649c1a52068ce073facc8344f32cfaba2ae5ccfb2075db04b29f6d7bb7808b8c8a9ca66a1169ebe43abb879aef1666326e29d0f4d453d9549d51d0f004e1493c946396dafac4712ee41ad2626e674b933e068e6655c5c67447220e62680aecd1110ab81c375434d7d51fcc"}}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000003c0)=0xffffffffffffffff, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r2, 0x6) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6009c, 0xfffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0a0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r1, 0x0, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r2, &(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={'syz', 0x1}, r2) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000400)}) r4 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) setsockopt$inet_buf(r4, 0x0, 0x3b, &(0x7f0000000500)="0b053d0686e1dfaa18a7e1946b0bc01f78292e4a0d69cbd9b9b9a0bf1dfae370603ecb78fe96103c4cb922eb648a6fdd4670a7da58e8466f1a6cf21de5ee5ad27c01707bf50efcd7f9ade36f317f089634b04125cd939ccb9290e580861b87c43fe803869ec7730c051215e4fcc10a7763862ff5caf2c1adb363faa10d25d163c474a4debf40cb45104afd0f3b182f98127c6371d73123c2348b73e2e1ff667a9b7494bd523e3a13b6b606a9218da611261716ccbdc96bf5f97f079073cd44afe98e8693958f681b5a4606562920f25db4298da85bad0345ed3d3910ef8fdb16f0", 0xe1) renameat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00') ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) 11:25:38 executing program 2: r0 = socket(0xa, 0x3, 0x7f) connect$rose(r0, &(0x7f0000000080)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @null}, 0x1c) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r2 = dup3(r0, r1, 0x0) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000040)=0x1) 11:25:38 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:38 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x1, 0x1, 0x5, 0x9}, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0xc000000000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/237) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x0, "0000e1d1ea0000000000000000afa68a69da0000000000000000000800"}) 11:25:38 executing program 4: r0 = memfd_create(&(0x7f0000000080)='/dev/zero\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x0, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x60000, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$MAP_CREATE(0x2, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0xfffffffffffffdb1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\xff', 0x200000000000017e, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='threade\xff\xff', 0x11ffffee7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8010000}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="0af5a07000000000000000") mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2, 0x11, r0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/zero\x00', 0x0, 0x0) 11:25:38 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x10000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) accept4$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000003c0)={@empty, @broadcast, 0x0}, &(0x7f0000000400)=0xc) getsockname(r0, &(0x7f0000000500)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000580)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000640)={@remote, 0x0}, &(0x7f0000000680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000840)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002a40)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000002b40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002b80)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000002bc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002c00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002c40)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000002d40)=0xe8) bind$vsock_dgram(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002e40)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000002f40)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003400)={&(0x7f0000000040), 0xc, &(0x7f00000033c0)={&(0x7f0000002f80)={0x424, r1, 0x810, 0x70bd2b, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x214, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x1a4, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x4, 0x0, 0xffffffffffffd107, 0x9}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x2b50}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}]}}]}, 0x424}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) mlock(&(0x7f00004db000/0x1000)=nil, 0x1000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0xffffffffffffffff) mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x7, 0x0, 0x3, 0x5, 0x8, 0x73f2c140}) 11:25:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, 0x0, 0x0) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:38 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) 11:25:38 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000280)='stat\x00') fadvise64(r0, 0x4, 0x40000000000008, 0x1) preadv(r2, &(0x7f0000000480), 0x2000000000000113, 0x0) 11:25:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000100)={0xb17, 0xfffffffffffffff9, 0x5, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x1000000005) ioctl$TCFLSH(r3, 0x8910, 0x73fffa) ioctl$TIOCEXCL(r2, 0x540c) 11:25:38 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:38 executing program 2: r0 = socket(0x3, 0x6, 0x7e) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r0, r1, 0x0) [ 405.403119][T18274] mkiss: ax0: crc mode is auto. 11:25:39 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0xfffffffffffffffb, 0x0, 0x1f, 0x401}, {0x80000001, 0x40, 0x100000000, 0x3}, {0x0, 0x81, 0x9, 0x8}, {0x5, 0x9, 0x7ff, 0x7}, {0x31, 0x5, 0x9, 0x9}]}, 0x10) clone(0x800002502000ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000040)=@nullb='[d::]:,\x1c4.:\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x0, 0x0) 11:25:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') getdents64(r0, &(0x7f0000000000)=""/25, 0x19) 11:25:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, 0x0, 0x0) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 405.836448][T18294] libceph: resolve '4.' (ret=-3): failed 11:25:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x49}, 0x22b) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x49000000]}, 0x70) r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)) [ 405.905401][T18295] libceph: resolve '4.' (ret=-3): failed [ 405.936002][T18294] libceph: parse_ips bad ip '[d::]:,4.' [ 406.012148][T18295] libceph: parse_ips bad ip '[d::]:,4.' 11:25:39 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x0, 0x1005}}, 0x20) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'batadv0\x00'}) clock_gettime(0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0xffff, &(0x7f0000000140)) 11:25:39 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:39 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) write$input_event(r0, &(0x7f0000000240)={{0x0, 0x2710}, 0x4, 0x9, 0x2}, 0x18) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f00000003c0)) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x0) socket(0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0xfff, 0x0, 0x1ff, 0x7, 0x6}) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) 11:25:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') r1 = memfd_create(&(0x7f0000000100)='-}\x00', 0x4) write(r1, &(0x7f0000000180)="6963e6424304006da3a74e3deec6fc5bb9650b5de56946c568f95d22c77190ba406d59a5958def156c9c8a2ac4677afffffffc800000000000200000f8bf54da32", 0x41) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000025c0)=""/57, 0x39) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x8001001, 0xffffffffffffff5b, 0x2}) 11:25:39 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0xb}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x10d004, 0x100000, 0x9, 0x0, 0xfffffffffffffffd, 0x2c1, 0x0, 0x3ff, 0x81, 0x6, 0x7, 0x9}, {0x1d000, 0x1000, 0x8, 0x8, 0x8, 0x2, 0x5, 0x4956, 0x7ff, 0x3, 0x20000, 0x9}, {0x0, 0x4000, 0x8, 0x757e, 0x5, 0x9, 0x2, 0x7, 0xffff, 0x100, 0x100000000, 0x848}, {0x2004, 0x0, 0xe, 0x3, 0x8001, 0x8, 0x3, 0x0, 0xd6, 0x3ff, 0x2, 0x4}, {0xf000, 0x1, 0xa, 0x3, 0x0, 0xb1, 0x4, 0x8, 0x0, 0x2, 0xded, 0x5}, {0x7002, 0x100000, 0xb, 0x5, 0xa4, 0x6, 0x1b02, 0x3, 0xfffffffffffffc00, 0x6, 0x9, 0x5}, {0x1000, 0x16000, 0x10, 0x0, 0x8, 0x4, 0x1, 0x7, 0x7, 0x2, 0x6, 0x1c000000}, {0xf000, 0x4, 0xf, 0x7, 0x0, 0x6, 0x1, 0x2, 0x5, 0x3, 0x4, 0x8001}, {0xf000, 0x1}, {0x5000, 0xf000}, 0x80000000, 0x0, 0x3000, 0x4021b0, 0xd, 0x4000, 0x6000, [0x20, 0x8001, 0x8dbe, 0x800]}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x3}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000000)=0x158, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240), &(0x7f00000002c0)=0x8) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x11, 0x7, 0x100, 0x1, 0x8, r2, 0x40}, 0x2c) dup3(r0, r1, 0x0) 11:25:40 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080), 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') 11:25:40 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x92000, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000240)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video1\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="e0f05fce169a"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000028000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000020}, 0xc, &(0x7f0000000640)={&(0x7f0000000340)={0x2d8, r4, 0x10, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe3d}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xad0}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x800000000000000}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffffff9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x783d3b68}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x79}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0xec, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb9a1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6bd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x30}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1d0}]}, @TIPC_NLA_LINK={0x60, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x17b0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5b96}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}]}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x40}, 0x40000) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x81) ioctl$VIDIOC_G_DV_TIMINGS(r5, 0xc0845658, &(0x7f0000000100)={0x0, @reserved}) 11:25:40 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) flistxattr(r1, &(0x7f0000000040)=""/158, 0x9e) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x178, r3, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20000000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1e2}]}, @TIPC_NLA_MEDIA={0x68, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_NODE={0x30, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x44004}, 0x0) [ 406.538414][T18315] md: could not open unknown-block(0,0). [ 406.570719][T18315] md: md_import_device returned -6 [ 406.685756][T18324] md: could not open unknown-block(0,0). [ 406.721613][T18324] md: md_import_device returned -6 11:25:40 executing program 2: r0 = socket(0xa, 0x3, 0x7f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x0) r2 = dup3(r1, r1, 0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup3(r0, r1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$poke(0x4, r3, &(0x7f00000000c0), 0x0) 11:25:40 executing program 3: add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) preadv(0xffffffffffffffff, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/148, 0x94}], 0x1, 0x0) socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000064, 0x0) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f00000000c0)=0x1) unlinkat(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) 11:25:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x1, 0x20) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000140)=""/244) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000100)=""/4, &(0x7f0000000000)=0x3ad) semctl$SETVAL(r2, 0x4, 0x10, &(0x7f00000000c0)=0x722) fcntl$setstatus(r1, 0x4, 0x2800) [ 406.940388][ T12] WARNING: CPU: 0 PID: 12 at kernel/workqueue.c:3018 __flush_work+0x74c/0x8a0 [ 406.949479][ T12] Kernel panic - not syncing: panic_on_warn set ... [ 406.956086][ T12] CPU: 0 PID: 12 Comm: kworker/0:1 Not tainted 5.0.0-rc4-next-20190201 #25 [ 406.964771][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 406.974915][ T12] Workqueue: md_misc mddev_delayed_delete [ 406.980634][ T12] Call Trace: [ 406.983941][ T12] dump_stack+0x172/0x1f0 [ 406.988291][ T12] ? __flush_work+0x6e0/0x8a0 [ 406.993046][ T12] panic+0x2cb/0x65c [ 406.997030][ T12] ? __warn_printk+0xf3/0xf3 [ 407.001628][ T12] ? __flush_work+0x74c/0x8a0 [ 407.006358][ T12] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 407.012596][ T12] ? __warn.cold+0x5/0x45 [ 407.016922][ T12] ? __warn+0xe8/0x1d0 [ 407.021004][ T12] ? __flush_work+0x74c/0x8a0 [ 407.025678][ T12] __warn.cold+0x20/0x45 [ 407.029920][ T12] ? __flush_work+0x74c/0x8a0 [ 407.034604][ T12] report_bug+0x263/0x2b0 11:25:40 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080), 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) unlink(&(0x7f0000000140)='./file0\x00') [ 407.039008][ T12] do_error_trap+0x11b/0x200 [ 407.043608][ T12] do_invalid_op+0x37/0x50 [ 407.048021][ T12] ? __flush_work+0x74c/0x8a0 [ 407.052694][ T12] invalid_op+0x14/0x20 [ 407.056849][ T12] RIP: 0010:__flush_work+0x74c/0x8a0 [ 407.062239][ T12] Code: 74 58 e8 47 b7 25 00 fb 66 0f 1f 44 00 00 45 31 e4 e9 86 fd ff ff e8 33 b7 25 00 0f 0b 45 31 e4 e9 77 fd ff ff e8 24 b7 25 00 <0f> 0b 45 31 e4 e9 68 fd ff ff e8 15 b7 25 00 4c 89 ff 45 31 e4 e8 [ 407.078508][ T3867] kobject: 'loop0' (00000000ff0a3eaa): kobject_uevent_env 11:25:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x00~WM\x00\x030\x80\x90\"\xcf\xde&U]\xc9\xec\xfe\x19t@n\xda\xd3\x83dx-c\xb6a(T\xb9\xe4\x9d\xbd\xca\xefq\x81\x97\xe3~\x87\n0\x8b\x1e:y\x8f\xa7\x88\xa4m0%\xef\x93>Q\x82\x8a\xb6u\x06N*\xdb\xe9\x12d#\xb4\xa7=h\xfb\xe9\x9cm\xb2\xf1`\xd4\x9c\xb6\xcc\xe7l\'(\x9aO\x9d\tsT\xaa\xa5\x86\r#\x83\xdf\x87Rk\xaa\x18M\x90\xbbw)6l\x17\xbc3\xd7e\xe9\xbc/\x88*\x13\xf3\xa9\xc1\xf6\x06`\xbdO\xd2\xfa1\xd2\xc0\xa7u$\"\x89\xbc\xe0b\xd1\r$\xde\xd5@i\x18\xa6k,u\xc4?\xe1\xffE\x8a\xe5\xcd\x9f\xecc\x03\x9b\xa5\xa7\xb6j`\xed\xe5\xcc\xda\xbc~\xe7v`\xef#X\xcc\xdf\xf0\"&\x02\x13\x84\xb0\xc25\xf1\x14\xed\x9a\xde\x92vz\xec\xc2V\xac\xde\xb6\x10\xdfB\xe7\x16\x9f$\x03W\xf75\xae_\xe2\x90\x17\xe5\x1e\'%/H\xb9[\xfb\xbb:\x86U5)\x8b\xdc6\xd7\x1d\xb65\xf4\x1cWw\x1d\xb7z\xea\xff\x88?\xeb=\xc3\xcc$\xbd<\x03n9j\xd3\xaf7\x94PX\x83\x9e\x81\"p\xbc@\x90\x1f\xa6T\xe7\xcc2\x92\xa8/\xc8\f7M\xc0qB\xa1\xc2\xe9\xd3\xe2R\x8eO\xda\xc3+\xca\xef\xe9\x10\xeb\xd3\xb9H\xa3\xbf\xeb\xef_\xa8\xd8$s\xc7\xfb\xf3\xec', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000040)=0x8000, 0xfffffffffffffeb5) fcntl$notify(r0, 0x402, 0x22) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e23, @loopback}}) [ 407.081849][ T12] RSP: 0018:ffff8880a989f9a0 EFLAGS: 00010293 [ 407.095294][ T12] RAX: ffff8880a9886300 RBX: ffff88809a3b92b8 RCX: ffffffff814a3dbb [ 407.103266][ T12] RDX: 0000000000000000 RSI: ffffffff814a446c RDI: 0000000000000001 [ 407.111249][ T12] RBP: ffff8880a989fb10 R08: ffff8880a9886300 R09: ffff8880a9886bc8 [ 407.119240][ T12] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 407.127221][ T12] R13: ffff8880a989fae8 R14: 0000000000000001 R15: 0000000000000001 [ 407.135218][ T12] ? __flush_work+0x9b/0x8a0 [ 407.139899][ T12] ? __flush_work+0x74c/0x8a0 [ 407.144629][ T12] ? debug_smp_processor_id+0x1c/0x20 [ 407.150015][ T12] ? insert_work+0x3a0/0x3a0 [ 407.154609][ T12] ? zap_class+0x460/0x460 [ 407.159025][ T12] ? lockdep_hardirqs_on+0x418/0x5d0 [ 407.164341][ T12] ? trace_hardirqs_on+0x67/0x230 [ 407.165095][ C1] net_ratelimit: 24 callbacks suppressed [ 407.165103][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 407.169438][ T12] ? try_to_del_timer_sync+0xc1/0x110 [ 407.169457][ T12] ? mark_held_locks+0xa4/0xf0 [ 407.175160][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 407.180764][ T12] ? __cancel_work_timer+0xc4/0x520 [ 407.201729][ T12] ? __cancel_work_timer+0x1d3/0x520 [ 407.207012][ T12] ? cancel_work_sync+0x18/0x20 [ 407.209251][ T3867] kobject: 'loop0' (00000000ff0a3eaa): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 407.211888][ T12] ? __cancel_work_timer+0x1d3/0x520 [ 407.211903][ T12] ? lockdep_hardirqs_on+0x418/0x5d0 [ 407.211922][ T12] ? trace_hardirqs_on+0x67/0x230 11:25:40 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xe15, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) socket(0x10, 0x803, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setpgid(r2, r2) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) getpgid(0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x1e, &(0x7f0000000240)={0x14, 0x2, 0x8}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1013, r4, 0x0) r5 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r3, r5, 0xb0, 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = dup(r6) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000080)=0x412, 0x4) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) 11:25:40 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200100, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000080)=0x2000, 0x4) r1 = socket(0xa, 0x3, 0x7f) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000090c000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) dup3(r1, r2, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0xffffffffffff8000, 0x4) [ 407.237608][ T12] __cancel_work_timer+0x3bf/0x520 [ 407.242718][ T12] ? try_to_grab_pending+0x710/0x710 [ 407.245070][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 407.248109][ T12] ? try_to_del_timer_sync+0xc1/0x110 [ 407.253957][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 407.259236][ T12] ? detach_if_pending+0x4f0/0x4f0 [ 407.259252][ T12] ? lockdep_hardirqs_on+0x418/0x5d0 [ 407.259269][ T12] ? trace_hardirqs_on+0x67/0x230 [ 407.259291][ T12] cancel_work_sync+0x18/0x20 [ 407.285235][ T12] blk_sync_queue+0x33/0x190 [ 407.289835][ T12] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 407.296083][ T12] blk_cleanup_queue+0x100/0x200 [ 407.301023][ T12] md_free+0xcb/0x1b0 [ 407.305012][ T12] kobject_put.cold+0x28f/0x2ec [ 407.309876][ T12] mddev_delayed_delete+0x34/0x40 [ 407.314982][ T12] process_one_work+0x98e/0x1790 [ 407.319915][ T12] ? pwq_dec_nr_in_flight+0x320/0x320 [ 407.325275][ T12] ? lock_acquire+0x16f/0x3f0 [ 407.329948][ T12] worker_thread+0x98/0xe40 [ 407.334446][ T12] ? trace_hardirqs_on+0x67/0x230 [ 407.339557][ T12] kthread+0x357/0x430 [ 407.343624][ T12] ? process_one_work+0x1790/0x1790 [ 407.348800][ T12] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 407.355027][ T12] ret_from_fork+0x3a/0x50 [ 407.360807][ T12] Kernel Offset: disabled [ 407.365301][ T12] Rebooting in 86400 seconds..