187.100584][T11795] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:11 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x0, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:12 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x7, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:12 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  187.264355][T11800] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  187.451836][T11808] batman_adv: Cannot find parent device
20:17:12 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
dup2(r0, r0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x12, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:12 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x8, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:12 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x0, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:12 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:12 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x9, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x18, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:12 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  188.023328][T11833] batman_adv: Cannot find parent device
20:17:12 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x21, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  188.638171][T11855] batman_adv: Cannot find parent device
20:17:13 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
dup2(r0, r0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:13 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:13 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x50, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x25, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:13 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x48, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:13 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x60, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:14 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  189.381826][T11874] batman_adv: Cannot find parent device
20:17:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4c, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:14 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xbe, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:14 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:14 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
dup2(r0, r0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:14 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x300, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x50, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:14 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:14 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:14 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:14 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x500, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x60, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  190.322439][T11912] batman_adv: Cannot find parent device
20:17:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x600, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:15 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x68, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:15 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
dup2(r0, r0)
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x700, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:15 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, 0x0, 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x6c, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:15 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

[  190.992480][T11946] net_ratelimit: 19 callbacks suppressed
[  190.992496][T11946] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  191.077261][T11953] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:15 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, 0x0, 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x74, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x900, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  191.281958][T11948] batman_adv: Cannot find parent device
[  191.372748][T11966] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  191.429145][T11967] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:16 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, 0x0, 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:16 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x7a, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf00, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  191.750350][T11976] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  191.773431][T11977] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:16 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
dup2(r0, r0)
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:16 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:16 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(0xffffffffffffffff, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:16 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xa6, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:16 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  192.038710][T11986] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  192.066567][T11988] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x5000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x300, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:17 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(0xffffffffffffffff, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  192.281866][T12001] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  192.284444][T11985] batman_adv: Cannot find parent device
[  192.475093][T12006] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x6000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x500, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:17 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(0xffffffffffffffff, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:17 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
dup2(r0, r0)
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:17 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xbe00, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x600, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:17 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:17 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x700, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x34000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  193.362167][T12027] batman_adv: Cannot find parent device
20:17:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x400300, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x900, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xa00, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x1000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:18 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:18 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xad4, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x2000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  193.945568][ T3253] ieee802154 phy0 wpan0: encryption failed: -22
[  193.951901][ T3253] ieee802154 phy1 wpan1: encryption failed: -22
20:17:18 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  194.293658][T12064] batman_adv: Cannot find parent device
20:17:19 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x3000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:19 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xb00, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:19 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:19 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xc00, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:19 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:19 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x5000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:19 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xd00, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x6000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:19 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  195.084780][T12100] batman_adv: Cannot find parent device
20:17:20 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:20 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:20 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xe00, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x7000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:20 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:20 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:20 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf00, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x8000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:20 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x1100, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:20 executing program 2:
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(0xffffffffffffffff, 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
r1 = dup3(r0, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x9000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:20 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x1200, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  196.012302][T12148] net_ratelimit: 24 callbacks suppressed
[  196.012319][T12148] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  196.031167][T12150] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  196.044522][T12133] batman_adv: Cannot find parent device
20:17:21 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:21 executing program 2:
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(0xffffffffffffffff, 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
r1 = dup3(r0, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:21 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x1800, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:21 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  196.577049][T12167] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  196.603673][T12168] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:21 executing program 2:
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(0xffffffffffffffff, 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r0 = syz_open_pts(0xffffffffffffffff, 0x0)
r1 = dup3(r0, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x40000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x2000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:21 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:21 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  196.841119][T12180] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  196.867281][T12182] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  196.875501][T12166] batman_adv: Cannot find parent device
20:17:21 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x50000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x2100, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  197.102253][T12192] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:21 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x60000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  197.200167][T12197] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x2500, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  197.357152][T12204] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:22 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x9effffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  197.460785][T12206] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:22 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xbe000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:22 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4800, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:22 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:22 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xefffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4c00, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:22 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf0ffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x5000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:22 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xffffff7f, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x6000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xffffff9e, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:23 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x6800, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:23 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:23 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:23 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:23 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xffffffef, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x6c00, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:23 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, 0x0, 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xfffffff0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:24 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x7400, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  199.275457][T12265] batman_adv: Cannot find parent device
20:17:24 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, 0x0, 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:24 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:24 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:24 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x7a00, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:24 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, 0x0, 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x18, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:24 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:24 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:24 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xa600, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0xc0, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:24 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(0xffffffffffffffff, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  200.259689][T12312] batman_adv: Cannot find parent device
20:17:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xd40a, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0xec0, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:25 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(0xffffffffffffffff, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x33fe0, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:25 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x34000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:25 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:25 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(0xffffffffffffffff, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:25 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x400300, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x20000064, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  201.097714][T12361] net_ratelimit: 20 callbacks suppressed
[  201.097730][T12361] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:25 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xe0ffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x7ffff000, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:26 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  201.358692][T12356] batman_adv: Cannot find parent device
[  201.445331][T12376] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0xfffffdef, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x1000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  201.828169][T12393] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:26 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:26 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:26 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x10, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x2000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  202.087618][T12403] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  202.340835][T12413] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x3000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:27 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:27 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x2, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  202.472317][T12405] batman_adv: Cannot find parent device
[  202.524822][T12420] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  202.695015][T12428] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  202.762596][T12433] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:27 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  203.117598][T12435] batman_adv: Cannot find parent device
20:17:27 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x5000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:27 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x3, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x6000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  203.298115][T12445] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  203.306276][T12447] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:28 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x4, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:28 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:28 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x7000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:28 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:28 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x5, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  203.767033][T12460] batman_adv: Cannot find parent device
20:17:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x8000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:29 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x6, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:29 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:29 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:29 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x9000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:29 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xa000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x7, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  204.772356][T12491] batman_adv: Cannot find parent device
20:17:29 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:29 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xb000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:29 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, 0x0, 0x0, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x8, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:29 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xc000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:30 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:30 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:30 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x9, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:30 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, 0x0, 0x0, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:30 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xd000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:30 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xf, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:30 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xe000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  205.852652][T12534] batman_adv: Cannot find parent device
20:17:30 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:30 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, 0x0, 0x0, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:30 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x50, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:30 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  206.206226][T12558] net_ratelimit: 16 callbacks suppressed
[  206.206242][T12558] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  206.233870][T12560] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:31 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:31 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:31 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, 0x0)
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:31 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:31 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x10000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:31 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x60, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:31 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  206.703405][T12573] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  206.704373][T12574] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:31 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x11000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:31 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xbe, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  206.959272][T12589] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  207.070374][T12575] batman_adv: Cannot find parent device
20:17:31 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x12000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:31 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  207.166411][T12594] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:32 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x300, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  207.288316][T12599] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:32 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x18000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  207.446499][T12605] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  207.598118][T12608] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:32 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:32 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:32 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x500, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:32 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:32 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)

20:17:32 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x20000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  207.998394][T12621] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:32 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x21000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:32 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x600, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  208.215229][T12620] batman_adv: Cannot find parent device
20:17:33 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x700, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:33 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x25000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:33 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x900, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:33 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  208.927193][T12652] batman_adv: Cannot find parent device
20:17:33 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:33 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xf00, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:33 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x40000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:33 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)

20:17:33 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x4000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:33 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x5000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:33 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x48000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:34 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:34 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:34 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x6000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:34 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4c000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:34 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xbe00, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:34 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x50000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:34 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  209.741446][T12682] batman_adv: Cannot find parent device
20:17:34 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:34 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)

20:17:34 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x60000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:34 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:35 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x68000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:35 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x34000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:35 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:35 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:35 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x6c000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:35 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x400300, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:35 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

20:17:35 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x1000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:35 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, 0x0)

20:17:36 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x74000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  211.264810][T12732] batman_adv: Cannot find parent device
20:17:36 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

[  211.381873][T12750] net_ratelimit: 20 callbacks suppressed
[  211.381891][T12750] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  211.465349][T12753] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:36 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x7a000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:36 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x2000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:36 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  211.716738][T12767] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  211.725344][T12766] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:36 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x3000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  211.931600][T12773] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  212.101459][T12771] batman_adv: Cannot find parent device
20:17:37 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:37 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x9effffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:37 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x4000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:37 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:37 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3)

[  212.487551][T12782] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:37 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, 0x0)

20:17:37 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x5000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  212.646387][T12793] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  212.774507][T12801] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:37 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xa6000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  212.918971][T12794] batman_adv: Cannot find parent device
20:17:37 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x6000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  212.982984][T12806] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:37 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xd40a0000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  213.142552][T12809] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:37 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:38 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x7000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xefffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:38 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, 0x0)

20:17:38 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x8000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xf0ffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:38 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:38 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xffffe000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:38 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x9000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xffffff7f, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:38 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:38 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xf000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xffffff9e, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  214.090429][T12843] batman_adv: Cannot find parent device
20:17:38 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:39 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080))

20:17:39 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x40000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xffffffef, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:39 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:39 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:39 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:39 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x50000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0xfffffff0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:39 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x60000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  215.256609][T12885] batman_adv: Cannot find parent device
20:17:40 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x18, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:40 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x9effffff, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:40 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080))

20:17:40 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:40 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xbe000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:40 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:40 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0xc0, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:40 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:17:40 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xefffffff, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:40 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:41 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xf0ffffff, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:41 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0xec0, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:41 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  216.431175][T12943] net_ratelimit: 18 callbacks suppressed
[  216.431193][T12943] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  216.438456][T12929] batman_adv: Cannot find parent device
20:17:41 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x33fe0, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:41 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080))

20:17:41 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xffffff7f, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:41 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x20000064, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  216.790711][T12955] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:42 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:42 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:17:42 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xffffff9e, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:42 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x7ffff000, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  217.331657][T12971] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0xfffffdef, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:42 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xffffffef, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:42 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0xa, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  217.659427][T12985] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  217.668337][T12974] batman_adv: Cannot find parent device
20:17:42 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xfffffff0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:42 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:42 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x10, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  218.020135][T13000] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:42 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:17:42 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, 0x0, 0x0, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:42 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  218.264290][T13003] batman_adv: Cannot find parent device
[  218.344275][T13016] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:43 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  218.408275][T13017] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:43 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x2, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:43 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x2, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:43 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, 0x0, 0x0, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  218.640092][T13027] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:43 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:43 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x3, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  218.700781][T13030] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  218.773548][T13013] batman_adv: Cannot find parent device
[  218.817940][T13038] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:43 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:43 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x3, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:43 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:43 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x4, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:43 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, 0x0, 0x0, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:44 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x4, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:44 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x5, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  219.419237][T13050] batman_adv: Cannot find parent device
20:17:44 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x6, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:44 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:44 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x5, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:44 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:44 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x6, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  219.972677][T13058] batman_adv: Cannot find parent device
20:17:44 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:44 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x7, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:44 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x7, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:44 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:44 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:45 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x8, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x8, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  220.534456][T13099] batman_adv: Cannot find parent device
20:17:45 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x9, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x9, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:45 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:45 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:45 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xf, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  221.096210][T13100] batman_adv: Cannot find parent device
20:17:46 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:46 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xa, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:46 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x50, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:46 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:46 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)

20:17:46 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x60, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:46 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xb, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  221.609044][T13148] net_ratelimit: 17 callbacks suppressed
[  221.609059][T13148] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  221.644206][T13141] batman_adv: Cannot find parent device
[  221.665854][T13152] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:46 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xc, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:46 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xbe, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:46 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x300, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  222.004981][T13160] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:46 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  222.092717][T13162] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:46 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xd, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  222.186717][T13167] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  222.188721][T13142] batman_adv: Cannot find parent device
[  222.349117][T13174] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:47 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, 0x0, 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:47 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x500, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:47 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:47 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  222.513609][T13182] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:47 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)

20:17:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xe, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:47 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x600, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:47 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  222.735344][T13191] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  222.735515][T13180] batman_adv: Cannot find parent device
[  222.825155][T13195] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xf, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:47 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x700, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  223.097216][T13206] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:47 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x10, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  223.342625][T13184] batman_adv: Cannot find parent device
20:17:48 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:48 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x900, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x11, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:48 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:48 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xf00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:48 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)

20:17:48 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x12, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x18, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  223.929003][T13228] batman_adv: Cannot find parent device
20:17:48 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x4000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:48 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:49 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x21, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  224.485374][T13229] batman_adv: Cannot find parent device
20:17:49 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:49 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x5000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:49 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:49 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x25, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:49 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:49 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, 0x0)

20:17:49 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x6000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:49 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x48, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  224.907770][T13269] batman_adv: Cannot find parent device
20:17:49 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x4c, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:49 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xbe00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  225.388678][T13273] batman_adv: Cannot find parent device
20:17:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x50, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:50 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:50 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x34000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x60, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:50 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x400300, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  226.044689][T13313] batman_adv: Cannot find parent device
20:17:50 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x0, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x68, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:50 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x1000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, 0x0, 0x0, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:50 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, 0x0)

20:17:51 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x2000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:51 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x6c, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:51 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:51 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, 0x0, 0x0, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:51 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x0, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:51 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x74, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:51 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x3000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  226.843605][T13351] batman_adv: Cannot find parent device
[  226.856891][T13365] net_ratelimit: 23 callbacks suppressed
[  226.856905][T13365] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  226.884398][T13366] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:52 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, 0x0)

20:17:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x7a, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:52 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x4000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:52 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x0, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, 0x0, 0x0, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:52 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x0, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  227.321936][T13380] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  227.365080][T13377] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:52 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, 0x0, 0x0, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xa6, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:52 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x5000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:52 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x0, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  227.673917][T13398] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  227.694436][T13399] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:52 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x0, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:52 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080))

20:17:52 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x6000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x300, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:52 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x0, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:52 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x0, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  228.297429][T13421] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  228.311334][T13424] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:53 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x500, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:53 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:53 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:53 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x7000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:53 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  228.586519][T13437] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  228.599728][T13438] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:53 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x8000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:53 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080))

20:17:53 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:53 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x600, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:53 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x9000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:53 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:53 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)

20:17:54 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x700, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:54 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x0, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:54 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xf000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:54 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:54 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x900, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:54 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x40000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:54 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080))

20:17:54 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x0, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:54 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, 0x0, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:54 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xa00, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:54 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x50000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:54 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)

20:17:55 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x60000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:55 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xad4, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:55 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:55 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, 0x0, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:55 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xb00, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:55 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x9effffff, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:55 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)

20:17:55 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, 0x0, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:55 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:55 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xc00, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:55 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, 0x0, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:55 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xbe000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:56 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xd00, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:56 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:56 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xefffffff, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:56 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x0, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:56 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, 0xffffffffffffffff, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:17:56 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xf0ffffff, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:56 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, 0x0)

20:17:56 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xe00, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:56 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:56 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xffffff7f, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:17:56 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  232.212118][T13581] net_ratelimit: 18 callbacks suppressed
[  232.212134][T13581] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  232.215222][T13580] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:57 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:57 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xf00, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:57 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xffffff9e, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  232.432310][T13592] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  232.457635][T13583] batman_adv: Cannot find parent device
20:17:57 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x1100, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  232.625718][T13599] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:57 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xffffffef, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:57 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x1200, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  232.745185][T13603] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  232.858597][T13606] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  232.909334][T13584] batman_adv: Cannot find parent device
[  232.932677][T13610] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:57 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, 0x0)

20:17:57 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xfffffff0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:57 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x1800, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:57 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:57 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:57 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[  233.235083][T13622] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  233.244070][T13621] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:58 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:58 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x2000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  233.518312][T13623] batman_adv: Cannot find parent device
[  233.521762][T13634] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:17:58 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x2100, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:58 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:58 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x2500, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:58 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  233.996598][T13625] batman_adv: Cannot find parent device
20:17:58 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, 0x0)

20:17:58 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x3}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:58 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x4000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:17:58 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:58 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:59 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x4}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x4800, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:59 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080))

[  234.539802][T13664] batman_adv: Cannot find parent device
20:17:59 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x5}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x4c00, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x5000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:59 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x6}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x6000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:59 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x7}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  235.079309][T13666] batman_adv: Cannot find parent device
20:17:59 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x6800, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:17:59 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:17:59 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:00 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x8}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:00 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080))

20:18:00 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x6c00, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:00 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:00 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:00 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:00 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x9}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:00 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x7400, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:00 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:00 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0xf}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:00 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:00 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:00 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x7a00, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  236.205506][T13736] batman_adv: Cannot find parent device
20:18:01 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080))

20:18:01 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x50}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:01 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xa600, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:01 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:01 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xd40a, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:01 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x60}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  236.702146][T13739] batman_adv: Cannot find parent device
20:18:01 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:01 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:01 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:01 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x34000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:01 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0xbe}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:01 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x400300, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  237.266840][T13772] batman_adv: Cannot find parent device
20:18:02 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xe0ffff, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:02 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:02 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  237.778554][T13775] batman_adv: Cannot find parent device
20:18:02 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  237.825368][T13796] net_ratelimit: 29 callbacks suppressed
[  237.825384][T13796] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  237.857984][T13799] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:02 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:02 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:02 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:02 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x1000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  238.091531][T13811] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:02 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x3}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  238.184424][T13803] batman_adv: Cannot find parent device
[  238.198032][T13816] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x2000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  238.308085][T13819] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:03 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x4}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  238.388421][T13823] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  238.437398][T13826] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:03 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x3000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:03 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x5}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  238.631829][T13832] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  238.648119][T13809] batman_adv: Cannot find parent device
[  238.648158][T13835] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  238.899116][T13813] batman_adv: Cannot find parent device
20:18:03 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:03 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:03 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x6}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x4000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:03 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:03 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  239.094111][T13854] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x5000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:03 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:03 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:03 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x74000000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:04 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x7}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:04 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x6000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  239.434749][T13858] batman_adv: Cannot find parent device
[  239.748030][T13867] batman_adv: Cannot find parent device
20:18:04 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:18:04 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, 0x0, 0x0)

20:18:04 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:04 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x8}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:04 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x7000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:04 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:04 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, 0x0, 0x0)

20:18:04 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x9}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:04 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x8000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:05 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, 0x0, 0x0)

20:18:05 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:05 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x9000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  240.329197][T13898] batman_adv: Cannot find parent device
20:18:05 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xf}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:05 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

[  240.760171][T13905] batman_adv: Cannot find parent device
[  240.796259][T13919] batman_adv: Cannot find parent device
20:18:05 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:05 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xa000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:05 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x50}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:05 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:05 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:05 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:18:05 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x60}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:05 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xb000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:05 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

[  241.238319][T13942] batman_adv: Cannot find parent device
20:18:06 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xbe}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xc000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:06 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x300}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  241.727540][T13950] batman_adv: Cannot find parent device
20:18:06 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:06 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:06 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:06 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x500}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:06 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xd000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:06 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:06 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:06 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x600}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xe000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  242.257252][T13987] batman_adv: Cannot find parent device
20:18:07 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:07 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x700}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  242.675967][T13996] batman_adv: Cannot find parent device
[  242.786923][T13998] batman_adv: Cannot find parent device
20:18:07 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:07 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xf000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:07 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:07 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x900}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:07 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:07 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

[  242.944711][T14027] net_ratelimit: 23 callbacks suppressed
[  242.944728][T14027] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  242.962480][T14030] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:07 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:07 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xf00}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:07 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x10000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:07 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  243.214125][T14040] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  243.255053][T14031] batman_adv: Cannot find parent device
[  243.293194][T14048] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:08 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x4000}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  243.494308][T14054] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  243.620484][T14037] batman_adv: Cannot find parent device
[  243.755869][T14049] batman_adv: Cannot find parent device
20:18:08 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:08 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x11000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:08 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x5000}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0)

20:18:08 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x10, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  243.927823][T14071] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  243.949836][T14073] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:08 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x12000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:08 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:08 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x6000}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  244.142363][T14074] batman_adv: Cannot find parent device
[  244.202282][T14086] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  244.231764][T14087] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:09 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:09 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xbe00}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x18000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  244.428107][T14095] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:09 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  244.646319][T14072] batman_adv: Cannot find parent device
[  244.852997][T14088] batman_adv: Cannot find parent device
[  244.913421][T14092] batman_adv: Cannot find parent device
20:18:09 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x20000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:09 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x2}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:09 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0)

20:18:09 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x21000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:09 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0)

20:18:09 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x3}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  245.254227][T14118] batman_adv: Cannot find parent device
20:18:10 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:10 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0)

20:18:10 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x5}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:10 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x25000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  245.603370][T14123] batman_adv: Cannot find parent device
[  245.838070][T14126] batman_adv: Cannot find parent device
[  245.899778][T14135] batman_adv: Cannot find parent device
[  245.925098][T14144] batman_adv: Cannot find parent device
20:18:10 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:10 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x6}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:10 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x40000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:10 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0)

20:18:10 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0)

20:18:10 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:10 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x48000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:10 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x7}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  246.295570][T14167] batman_adv: Cannot find parent device
20:18:11 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x4c000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:11 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x8}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:11 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x9}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:11 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x50000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  246.534813][T14170] batman_adv: Cannot find parent device
[  246.893810][T14179] batman_adv: Cannot find parent device
20:18:11 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:11 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0)

20:18:11 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x60000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:11 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xf}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:11 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:11 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0)

[  247.058225][T14177] batman_adv: Cannot find parent device
20:18:11 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x68000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:12 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x50}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x6c000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:12 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x60}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  247.429643][T14214] batman_adv: Cannot find parent device
20:18:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x74000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  247.687485][T14216] batman_adv: Cannot find parent device
[  247.941003][T14213] batman_adv: Cannot find parent device
[  248.020087][T14217] batman_adv: Cannot find parent device
20:18:12 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:12 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xbe}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x7a000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:12 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0)

20:18:12 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0)

[  248.158200][T14236] batman_adv: Cannot find parent device
20:18:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x0)

[  248.245588][T14258] net_ratelimit: 24 callbacks suppressed
[  248.245604][T14258] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  248.279762][T14262] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:13 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x300}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x9effffff, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:13 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x500}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  248.470142][T14260] batman_adv: Cannot find parent device
[  248.495001][T14270] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  248.608761][T14273] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:13 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xa6000000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  248.705590][T14278] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  248.705770][T14261] batman_adv: Cannot find parent device
20:18:13 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x600}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  248.804276][T14282] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  248.957430][T14288] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  248.969211][T14264] batman_adv: Cannot find parent device
20:18:13 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xd40a0000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:13 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:13 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x700}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x0)

20:18:13 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

[  249.325361][T14305] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  249.332274][T14304] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:14 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:14 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x0)

20:18:14 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x900}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xefffffff, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  249.603798][T14307] batman_adv: Cannot find parent device
[  249.620793][T14319] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:14 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:14 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:14 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xf00}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:14 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0)

20:18:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xf0ffffff, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:14 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x1000}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:14 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xefffffff, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:14 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:14 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xffffe000, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0)

20:18:14 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x0)

20:18:14 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x2000}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xffffff7f, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:14 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:15 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x3e00}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:15 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x0)

20:18:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0)

20:18:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xffffff9e, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:15 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:15 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0)

20:18:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xffffffef, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:15 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:15 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xfffffff0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:15 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x3, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:15 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0)

20:18:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  251.007877][T14399] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
20:18:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x2, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x4, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:15 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0)

20:18:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x6, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:16 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x3, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:16 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:16 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:16 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x4, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x7, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:16 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:16 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x5, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:16 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x8, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:16 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:16 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

[  251.938531][T14448] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
20:18:16 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x6, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:16 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x29, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:16 executing program 2:
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:16 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:16 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x7, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:16 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

[  252.215165][T14463] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
20:18:17 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:17 executing program 2:
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x8, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:17 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:17 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:17 executing program 2:
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x3, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x9, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:17 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:17 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:17 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x5, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xa, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:17 executing program 4:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:17 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:17 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x8, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xb, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:17 executing program 4:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:17 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:17 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:18 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

[  253.270496][T14523] net_ratelimit: 26 callbacks suppressed
[  253.270511][T14523] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0xb, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:18 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:18 executing program 4:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xc, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:18 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x300, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  253.555777][T14538] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:18 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:18 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xd, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:18 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

[  253.831070][T14555] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:18 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

[  253.905602][T14559] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xe, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:18 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x0, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:18 executing program 0:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

[  254.109619][T14571] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  254.140085][T14573] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xf, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:19 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x4, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:19 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:19 executing program 0:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

[  254.351152][T14585] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  254.389857][T14588] openvswitch: netlink: Key 15 has unexpected len 0 expected 4
20:18:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:19 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x5, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:19 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x10, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:19 executing program 0:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:19 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:19 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

[  254.642977][T14602] openvswitch: netlink: Key 15 has unexpected len 1 expected 4
[  254.649310][T14601] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:19 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x6, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:19 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x11, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:19 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:19 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x9, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:19 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:19 executing program 1:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:19 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x12, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:19 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:19 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:19 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0xa, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:20 executing program 1:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:20 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x18, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:20 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

[  255.383776][ T3253] ieee802154 phy0 wpan0: encryption failed: -22
[  255.390333][ T3253] ieee802154 phy1 wpan1: encryption failed: -22
20:18:20 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0xb, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:20 executing program 1:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:20 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x21, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:20 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:20 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x10, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:20 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x25, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:20 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x11, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:20 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0)

20:18:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:20 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x48, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:20 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:20 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x4c, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x50, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x60, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x10}}, 0x0)

20:18:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x18}}, 0x0)

20:18:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x68, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0xc0}}, 0x0)

20:18:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x6c, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x74, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0xec0}}, 0x0)

20:18:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:22 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x7a, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x33fe0}}, 0x0)

20:18:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)

[  257.457662][ T9812] Bluetooth: hci2: command 0x0406 tx timeout
[  257.467724][ T9634] Bluetooth: hci0: command 0x0406 tx timeout
[  257.474112][ T9634] Bluetooth: hci1: command 0x0406 tx timeout
20:18:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

[  257.529153][ T9634] Bluetooth: hci3: command 0x0406 tx timeout
[  257.567847][ T9634] Bluetooth: hci4: command 0x0406 tx timeout
20:18:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:22 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xa6, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x20000064}}, 0x0)

20:18:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)

20:18:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:22 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x300, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x7ffff000}}, 0x0)

20:18:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)

20:18:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x500, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:22 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x600, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x700, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

[  258.436405][T14832] net_ratelimit: 29 callbacks suppressed
[  258.436422][T14832] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0xfffffdef}}, 0x0)

20:18:23 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x2}, 0x0)

20:18:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x900, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:23 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

[  258.722077][T14851] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  258.774919][T14853] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xa00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x3}, 0x0)

20:18:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

[  258.996497][T14868] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  259.014932][T14869] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x5}, 0x0)

20:18:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xad4, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:23 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

[  259.229485][T14880] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  259.250363][T14884] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x8}, 0x0)

20:18:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:24 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xb00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:24 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

[  259.504162][T14896] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  259.518716][T14897] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:24 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xc00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:24 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0xb}, 0x0)

[  259.761382][T14912] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:24 executing program 2:
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:24 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:24 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xd00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x300}, 0x0)

20:18:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:24 executing program 2:
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:24 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:24 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xe00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0xffffff1f}, 0x0)

20:18:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:25 executing program 2:
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x2}, 0x0)

20:18:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xf00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:25 executing program 2:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x3}, 0x0)

20:18:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x1100, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0)

20:18:25 executing program 2:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x4}, 0x0)

20:18:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x1200, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0)

20:18:25 executing program 2:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0)

20:18:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x1800, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x5}, 0x0)

20:18:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0)

20:18:25 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:25 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0)

20:18:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x2000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x6}, 0x0)

20:18:26 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xe00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x2100, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x7}, 0x0)

20:18:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0)

20:18:26 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0)

20:18:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x2500, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x8}, 0x0)

20:18:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0)

20:18:26 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0)

20:18:26 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0xb}, 0x0)

20:18:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x4000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0)

20:18:26 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0)

20:18:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x9}, 0x0)

20:18:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x4800, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xf}, 0x0)

20:18:26 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:26 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0)

20:18:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x4c00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x50}, 0x0)

20:18:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x5000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x60}, 0x0)

20:18:27 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x6000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xbe}, 0x0)

[  262.587159][ T8933] Bluetooth: hci5: command 0x0406 tx timeout
20:18:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x6800, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x300}, 0x0)

20:18:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x6c00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:27 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x8, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x500}, 0x0)

20:18:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

[  263.041899][T15118] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:18:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x7400, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x600}, 0x0)

20:18:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:27 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x8, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:28 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x7a00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  263.309097][T15134] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
20:18:28 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:28 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x700}, 0x0)

20:18:28 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x8, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

[  263.484200][T15144] net_ratelimit: 38 callbacks suppressed
[  263.484536][T15144] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  263.518019][T15148] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:28 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:28 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xa600, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:28 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x900}, 0x0)

[  263.586634][T15151] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[  263.656066][T15151] openvswitch: netlink: Message has 4 unknown bytes.
20:18:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:28 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x7a00, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  263.722425][T15159] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  263.760270][T15160] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:28 executing program 0:
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:28 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xd40a, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:28 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xf00}, 0x0)

[  263.890706][T15166] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:28 executing program 0:
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:28 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  263.978250][T15173] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  263.992542][T15174] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:28 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:28 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x4000}, 0x0)

20:18:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x34000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:28 executing program 0:
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:29 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

[  264.238223][T15186] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x5000}, 0x0)

20:18:29 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:29 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x400300, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:29 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

[  264.420834][T15197] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:29 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x4000}, 0x0)

20:18:29 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0xffffffef, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x6000}, 0x0)

20:18:29 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xe0ffff, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:29 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:29 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}]}, 0x3c}}, 0x0)

20:18:29 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:29 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x1000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xbe00}, 0x0)

20:18:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:29 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)

20:18:29 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x34000}, 0x0)

20:18:29 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x2000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:29 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

[  265.146423][T15223] batman_adv: Cannot find parent device
20:18:30 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x400300}, 0x0)

20:18:30 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x3000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:30 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:30 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:30 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:18:30 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x4000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:30 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x1000000}, 0x0)

20:18:30 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0)

20:18:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:30 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x5000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:30 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x2000000}, 0x0)

20:18:30 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:30 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x6000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  265.982030][T15260] batman_adv: Cannot find parent device
20:18:30 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x3000000}, 0x0)

20:18:31 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:31 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:31 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x7000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:31 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x4000000}, 0x0)

20:18:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:31 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:18:31 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0)

20:18:31 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x8000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:31 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x5000000}, 0x0)

20:18:31 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x6000000}, 0x0)

20:18:31 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

[  266.761757][T15299] batman_adv: Cannot find parent device
20:18:31 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x9000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:31 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x6000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:31 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x7000000}, 0x0)

20:18:31 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xa000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:31 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:32 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:18:32 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x8000000}, 0x0)

20:18:32 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:32 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xb000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:32 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:32 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}]}, 0x34}}, 0x0)

20:18:32 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x9000000}, 0x0)

20:18:32 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xc000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:32 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xf000000}, 0x0)

20:18:32 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xd000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  267.974837][T15346] batman_adv: Cannot find parent device
20:18:33 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0)
preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0)

20:18:33 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xe000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:33 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x40000000}, 0x0)

20:18:33 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:33 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

[  268.621742][T15378] net_ratelimit: 32 callbacks suppressed
[  268.621759][T15378] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  268.647016][T15382] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:33 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:33 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xf000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:33 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x50000000}, 0x0)

[  268.927995][T15396] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  268.935618][T15383] batman_adv: Cannot find parent device
[  268.989992][T15398] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:33 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}}, 0x20}}, 0x0)

20:18:34 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0)

20:18:34 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x10000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:34 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x60000000}, 0x0)

20:18:34 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:34 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

[  269.348020][T15410] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  269.375542][T15413] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:34 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x9effffff}, 0x0)

20:18:34 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x11000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  269.634690][T15416] batman_adv: Cannot find parent device
[  269.669426][T15427] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  269.754980][T15428] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:34 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xbe000000}, 0x0)

20:18:34 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x12000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:34 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xefffffff}, 0x0)

[  269.910202][T15433] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  270.044534][T15437] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  270.071194][T15417] batman_adv: Cannot find parent device
20:18:35 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xf0ffffff}, 0x0)

20:18:35 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)

20:18:35 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x18000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:35 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:35 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:35 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xffffff7f}, 0x0)

20:18:35 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

20:18:35 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x20000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:35 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xffffff9e}, 0x0)

20:18:35 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  270.853766][T15457] batman_adv: Cannot find parent device
20:18:35 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x21000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:35 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xffffffef}, 0x0)

20:18:35 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x25000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  271.411230][T15475] batman_adv: Cannot find parent device
20:18:36 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)

20:18:36 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x40000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:36 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xfffffff0}, 0x0)

20:18:36 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:36 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:36 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:36 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x48000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:36 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x40030000000000}, 0x0)

20:18:36 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:36 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:36 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x4c000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:36 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x100000000000000}, 0x0)

[  272.154106][T15510] batman_adv: Cannot find parent device
20:18:37 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)

20:18:37 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x200000000000000}, 0x0)

20:18:37 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x50000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:37 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:37 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:37 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:37 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:37 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x300000000000000}, 0x0)

20:18:37 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x60000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  273.002405][T15541] batman_adv: Cannot find parent device
20:18:37 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x400000000000000}, 0x0)

20:18:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x68000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:38 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x500000000000000}, 0x0)

20:18:38 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0)

20:18:38 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:38 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:38 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x600000000000000}, 0x0)

20:18:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x6c000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  273.871703][T15577] net_ratelimit: 22 callbacks suppressed
[  273.871719][T15577] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  273.921932][T15581] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x74000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:38 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:38 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x700000000000000}, 0x0)

[  274.212015][T15583] batman_adv: Cannot find parent device
[  274.238410][T15596] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  274.313034][T15598] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:39 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x7a000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  274.601278][T15608] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:39 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0)

20:18:39 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x800000000000000}, 0x0)

20:18:39 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:39 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x4}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0)

20:18:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x9effffff, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:39 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
dup2(r0, r0)
r1 = syz_open_pts(r0, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r3, 0x0)
preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3)

[  274.972945][T15621] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  274.994421][T15622] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:39 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)

20:18:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xa6000000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:39 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x900000000000000}, 0x0)

20:18:39 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[  275.232675][T15636] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  275.256191][T15638] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:40 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x66, 0x3f, 0x0, 0x0, 0x0, @empty, @remote}}}}}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)

20:18:40 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xd40a0000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  275.467325][T15644] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:40 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0)

20:18:40 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:40 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xf00000000000000}, 0x0)

20:18:40 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xefffffff, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:40 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x5000, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:40 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:40 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:40 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:40 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xf0ffffff, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:40 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x4000000000000000}, 0x0)

20:18:41 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xffffe000, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  276.371878][T15663] batman_adv: Cannot find parent device
20:18:41 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x5000000000000000}, 0x0)

[  276.701229][T15674] batman_adv: Cannot find parent device
20:18:41 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:41 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:41 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xffffff7f, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:41 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x6000000000000000}, 0x0)

20:18:41 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:41 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xffffff9e, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:42 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x8000000000000000}, 0x0)

[  277.255267][T15699] batman_adv: Cannot find parent device
20:18:42 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:42 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x9effffff00000000}, 0x0)

20:18:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xffffffef, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:42 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[  277.870695][T15710] batman_adv: Cannot find parent device
20:18:43 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:43 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0xfffffff0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:43 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xbe00000000000000}, 0x0)

20:18:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:43 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:43 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:43 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x3}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:43 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xefffffff00000000}, 0x0)

[  278.634933][T15745] batman_adv: Cannot find parent device
20:18:43 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x18}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:43 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xf0ffffff00000000}, 0x0)

20:18:43 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xffffff7f00000000}, 0x0)

[  278.930737][T15765] net_ratelimit: 17 callbacks suppressed
[  278.930752][T15765] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:43 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  279.037338][T15743] batman_adv: Cannot find parent device
[  279.082343][T15769] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  279.181501][T15773] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  279.221183][T15746] batman_adv: Cannot find parent device
20:18:44 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:44 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0xffffffff00000000}, 0x0)

20:18:44 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:44 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:44 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[  279.546188][T15793] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  279.556134][T15794] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:44 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:44 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:44 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x3}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:44 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x2}, 0x0)

[  279.851479][T15791] batman_adv: Cannot find parent device
[  279.934339][T15806] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:44 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:44 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x4}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  280.332121][T15816] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:45 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:45 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x3}, 0x0)

20:18:45 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0)

20:18:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x5}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  280.523494][T15817] batman_adv: Cannot find parent device
20:18:45 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x4}, 0x0)

[  280.681329][T15832] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x6}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:45 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x5}, 0x0)

20:18:45 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  281.009093][T15827] batman_adv: Cannot find parent device
[  281.038305][T15844] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x7}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  281.279862][T15851] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:46 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:46 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x6}, 0x0)

20:18:46 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:46 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:46 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x8}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:46 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:46 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x7}, 0x0)

20:18:46 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x9}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  281.684074][T15856] batman_adv: Cannot find parent device
20:18:46 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x8}, 0x0)

20:18:46 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:46 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x9}, 0x0)

20:18:46 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0xa}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  282.201708][T15864] batman_adv: Cannot find parent device
20:18:47 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:47 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xf}, 0x0)

20:18:47 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0xb}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:47 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:47 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:47 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x50}, 0x0)

20:18:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0xc}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  282.833162][T15895] batman_adv: Cannot find parent device
20:18:47 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x60}, 0x0)

20:18:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0xd}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:47 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xbe}, 0x0)

[  283.231915][T15903] batman_adv: Cannot find parent device
20:18:48 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x300}, 0x0)

20:18:48 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0xe}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:48 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:48 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:48 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:48 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x500}, 0x0)

20:18:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0xf}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  283.902429][T15932] batman_adv: Cannot find parent device
[  283.952966][T15943] net_ratelimit: 7 callbacks suppressed
[  283.952982][T15943] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:48 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x600}, 0x0)

20:18:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x10}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  284.164467][T15956] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x11}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:49 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x700}, 0x0)

20:18:49 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[  284.393910][T15960] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  284.424484][T15946] batman_adv: Cannot find parent device
20:18:49 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:49 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x900}, 0x0)

20:18:49 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:49 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x12}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:49 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:49 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:49 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xf00}, 0x0)

[  285.104219][T15973] batman_adv: Cannot find parent device
20:18:50 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[  285.274640][T15988] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  285.336754][T15988] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:50 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x4000}, 0x0)

20:18:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x18}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:50 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:50 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x5000}, 0x0)

[  285.641413][T15982] batman_adv: Cannot find parent device
[  285.683773][T16003] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:50 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x21}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  286.061219][T16014] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:50 executing program 1:
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0)

20:18:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:50 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x6000}, 0x0)

20:18:50 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x25}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  286.265332][T16016] batman_adv: Cannot find parent device
[  286.331411][T16029] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:51 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xbe00}, 0x0)

20:18:51 executing program 1:
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0)

20:18:51 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x48}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  286.613037][T16041] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  286.613766][T16026] batman_adv: Cannot find parent device
20:18:51 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x34000}, 0x0)

20:18:51 executing program 1:
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0)

[  286.968164][T16028] batman_adv: Cannot find parent device
20:18:51 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:51 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x4c}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:51 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:51 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:51 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x400300}, 0x0)

20:18:51 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  287.172105][T16061] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:51 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:52 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x1000000}, 0x0)

20:18:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x50}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  287.453683][T16064] batman_adv: Cannot find parent device
20:18:52 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x2000000}, 0x0)

20:18:52 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x60}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  287.903996][T16066] batman_adv: Cannot find parent device
[  287.989325][T16068] batman_adv: Cannot find parent device
20:18:52 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:52 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x3000000}, 0x0)

20:18:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x68}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:52 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:52 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:52 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x6c}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:53 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x4000000}, 0x0)

20:18:53 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:53 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x74}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  288.436877][T16108] batman_adv: Cannot find parent device
20:18:53 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x5000000}, 0x0)

20:18:53 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

[  288.811218][T16109] batman_adv: Cannot find parent device
20:18:53 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:53 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x6000000}, 0x0)

[  289.061225][T16114] batman_adv: Cannot find parent device
20:18:53 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:53 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x7a}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:53 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:53 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  289.181137][T16149] net_ratelimit: 5 callbacks suppressed
[  289.181153][T16149] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:54 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x7000000}, 0x0)

20:18:54 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:54 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0xa6}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  289.473306][T16152] batman_adv: Cannot find parent device
20:18:54 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x8000000}, 0x0)

[  289.537333][T16167] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:54 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:54 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  289.848233][T16177] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  289.896779][T16153] batman_adv: Cannot find parent device
[  290.187801][T16157] batman_adv: Cannot find parent device
20:18:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:55 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, 0x0, 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:55 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x9000000}, 0x0)

20:18:55 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:55 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:55 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  290.348213][T16199] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:55 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xf000000}, 0x0)

20:18:55 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x3}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:55 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, 0x0, 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:55 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x40000000}, 0x0)

[  290.599015][T16206] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  290.621428][T16200] batman_adv: Cannot find parent device
20:18:55 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, 0x0, 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:55 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x4}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  290.863239][T16219] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  290.958045][T16201] batman_adv: Cannot find parent device
[  291.227430][T16202] batman_adv: Cannot find parent device
20:18:56 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:56 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x50000000}, 0x0)

20:18:56 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:56 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x5}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:56 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:56 executing program 4:
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[  291.373657][T16239] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:56 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x60000000}, 0x0)

20:18:56 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x6}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  291.556135][T16242] batman_adv: Cannot find parent device
[  291.719967][T16253] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:56 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x7}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:56 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x9effffff}, 0x0)

[  291.812892][T16258] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:56 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x8}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:56 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xbe000000}, 0x0)

[  291.975114][T16243] batman_adv: Cannot find parent device
[  292.016638][T16266] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  292.233528][T16248] batman_adv: Cannot find parent device
20:18:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:57 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x9}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:57 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:57 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:57 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xefffffff}, 0x0)

20:18:57 executing program 4:
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:57 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xa}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  292.642546][T16280] batman_adv: Cannot find parent device
20:18:57 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xf0ffffff}, 0x0)

20:18:57 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xb}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  292.975036][T16293] batman_adv: Cannot find parent device
20:18:57 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xc}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:57 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xffffff7f}, 0x0)

[  293.198127][T16294] batman_adv: Cannot find parent device
20:18:58 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xffffff9e}, 0x0)

20:18:58 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:58 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xd}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:58 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:58 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xffffffef}, 0x0)

20:18:58 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:58 executing program 4:
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:18:58 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xe}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:58 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xfffffff0}, 0x0)

20:18:58 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xf}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  293.911967][T16329] batman_adv: Cannot find parent device
20:18:58 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x10}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:58 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x40030000000000}, 0x0)

[  294.356084][T16355] net_ratelimit: 9 callbacks suppressed
[  294.356101][T16355] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  294.387979][T16334] batman_adv: Cannot find parent device
20:18:59 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x100000000000000}, 0x0)

[  294.585580][T16339] batman_adv: Cannot find parent device
20:18:59 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x11}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:59 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:18:59 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x200000000000000}, 0x0)

20:18:59 executing program 4:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  294.820697][T16373] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  294.947779][T16379] batman_adv: Cannot find parent device
20:18:59 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, 0x0)
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:18:59 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x300000000000000}, 0x0)

20:18:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x12}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:18:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x18}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  295.111415][T16389] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:18:59 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x400000000000000}, 0x0)

[  295.257741][T16377] batman_adv: Cannot find parent device
[  295.312654][T16396] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:00 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x21}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:00 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x500000000000000}, 0x0)

[  295.609849][T16405] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  295.678342][T16376] batman_adv: Cannot find parent device
20:19:00 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:00 executing program 4:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:00 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:00 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x25}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:00 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x600000000000000}, 0x0)

[  295.901796][T16420] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  295.926865][T16417] batman_adv: Cannot find parent device
[  296.178798][T16421] batman_adv: Cannot find parent device
20:19:01 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, 0x0)
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:19:01 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x700000000000000}, 0x0)

20:19:01 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x48}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  296.571137][T16425] batman_adv: Cannot find parent device
[  296.588680][T16443] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:01 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x800000000000000}, 0x0)

20:19:01 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x4c}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:01 executing program 4:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:01 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:01 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:01 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x900000000000000}, 0x0)

[  296.898258][T16453] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:01 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x50}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:01 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xf00000000000000}, 0x0)

[  297.158783][T16456] batman_adv: Cannot find parent device
[  297.175279][T16466] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:02 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x60}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  297.410030][T16473] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  297.427909][T16459] batman_adv: Cannot find parent device
[  297.711977][T16463] batman_adv: Cannot find parent device
20:19:02 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, 0x0)
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:19:02 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x4000000000000000}, 0x0)

20:19:02 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x68}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:02 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:02 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:02 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:03 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x5000000000000000}, 0x0)

20:19:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x6c}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  298.372230][T16497] batman_adv: Cannot find parent device
20:19:03 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x6000000000000000}, 0x0)

20:19:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x74}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  298.644364][T16499] batman_adv: Cannot find parent device
20:19:03 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x8000000000000000}, 0x0)

[  298.739239][T16498] batman_adv: Cannot find parent device
20:19:03 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x7a}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:04 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:19:04 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xa6}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:04 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x9effffff00000000}, 0x0)

20:19:04 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:04 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:04 executing program 2:
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[  299.371068][T16547] net_ratelimit: 4 callbacks suppressed
[  299.371083][T16547] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:04 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xbe00000000000000}, 0x0)

20:19:04 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x300}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  299.532637][T16544] batman_adv: Cannot find parent device
20:19:04 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xefffffff00000000}, 0x0)

[  299.600225][T16556] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:04 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x500}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:04 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0)

[  299.781951][T16545] batman_adv: Cannot find parent device
[  299.846600][T16546] batman_adv: Cannot find parent device
20:19:04 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xffffff7f00000000}, 0x0)

[  299.926655][T16574] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:05 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:19:05 executing program 2:
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:19:05 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:05 executing program 0:
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:19:05 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x600}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:05 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0xffffffff00000000}, 0x0)

[  300.355586][T16588] batman_adv: Cannot find parent device
[  300.392138][T16595] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  300.407905][T16589] batman_adv: Cannot find parent device
20:19:05 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  300.452640][T16594] batman_adv: Cannot find parent device
20:19:05 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x700}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:05 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:05 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:05 executing program 2:
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x3)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[  300.593072][T16611] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  300.633759][T16612] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:05 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x0)

[  300.726567][T16618] batman_adv: Cannot find parent device
[  300.765432][T16619] batman_adv: Cannot find parent device
[  300.780639][T16628] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  301.069179][T16623] batman_adv: Cannot find parent device
20:19:06 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:19:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x900}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:06 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:06 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x3}, 0x0)

20:19:06 executing program 2:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:06 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  301.407888][T16645] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  301.440334][T16646] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  301.475626][T16648] batman_adv: Cannot find parent device
20:19:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xa00}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:06 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0)

[  301.521724][T16649] batman_adv: Cannot find parent device
20:19:06 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  301.673977][T16664] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xad4}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:06 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x5}, 0x0)

[  301.893054][T16663] batman_adv: Cannot find parent device
20:19:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xb00}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  302.179491][T16668] batman_adv: Cannot find parent device
20:19:07 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:19:07 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x6}, 0x0)

20:19:07 executing program 2:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:07 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xc00}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:07 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:07 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

[  302.468551][T16695] batman_adv: Cannot find parent device
20:19:07 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x7}, 0x0)

20:19:07 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xd00}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:07 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x8}, 0x0)

20:19:07 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:19:07 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xe00}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  302.816037][T16699] batman_adv: Cannot find parent device
20:19:07 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x9}, 0x0)

20:19:08 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:19:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:19:08 executing program 2:
r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:08 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xf00}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:08 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:08 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xf}, 0x0)

20:19:08 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x1100}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  303.507947][T16740] batman_adv: Cannot find parent device
20:19:08 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:08 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x50}, 0x0)

[  303.725653][T16738] batman_adv: Cannot find parent device
20:19:08 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x1200}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:08 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x60}, 0x0)

20:19:08 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  304.131726][T16757] batman_adv: Cannot find parent device
20:19:09 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:19:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x1800}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:09 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xbe}, 0x0)

20:19:09 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  304.435988][T16770] batman_adv: Cannot find parent device
[  304.459302][T16779] net_ratelimit: 18 callbacks suppressed
[  304.459319][T16779] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  304.495943][T16780] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:09 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:09 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x300}, 0x0)

20:19:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x2000}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:09 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x2100}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  304.763145][T16795] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  304.776319][T16793] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  304.840037][T16799] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:09 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x500}, 0x0)

20:19:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x2500}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  304.905979][T16788] batman_adv: Cannot find parent device
20:19:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x4000}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  305.008882][T16806] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  305.022866][T16805] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  305.160308][T16811] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  305.195884][T16794] batman_adv: Cannot find parent device
[  305.465972][T16798] batman_adv: Cannot find parent device
20:19:10 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0)

20:19:10 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x600}, 0x0)

20:19:10 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x4800}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:10 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:10 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:10 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

[  305.748340][T16829] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  305.764645][T16831] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  305.784762][T16830] batman_adv: Cannot find parent device
20:19:10 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x700}, 0x0)

20:19:10 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x4c00}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  306.080115][T16832] batman_adv: Cannot find parent device
20:19:11 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x900}, 0x0)

20:19:11 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x5000}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:11 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x6000}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:11 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  306.654031][T16863] batman_adv: Cannot find parent device
20:19:11 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0)

20:19:11 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xf00}, 0x0)

20:19:11 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:11 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x6800}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:11 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  306.930474][T16878] batman_adv: Cannot find parent device
[  307.128442][T16879] batman_adv: Cannot find parent device
20:19:12 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:12 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0)

20:19:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x6c00}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:12 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:12 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  307.659707][T16906] batman_adv: Cannot find parent device
20:19:12 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x5000}, 0x0)

20:19:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x7400}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  307.919391][T16907] batman_adv: Cannot find parent device
20:19:12 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0)

20:19:12 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x6000}, 0x0)

20:19:12 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0x7a00}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  308.368776][T16908] batman_adv: Cannot find parent device
20:19:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xa600}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:13 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xbe00}, 0x0)

20:19:13 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:13 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:13 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2, 0x0, 0xd40a}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:13 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x34000}, 0x0)

20:19:13 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x2}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:13 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x400300}, 0x0)

[  308.998820][T16948] batman_adv: Cannot find parent device
[  309.241074][T16951] batman_adv: Cannot find parent device
20:19:14 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0)

20:19:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x3}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:14 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x1000000}, 0x0)

[  309.556781][T16975] net_ratelimit: 20 callbacks suppressed
[  309.556797][T16975] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:14 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x0)

[  309.628120][T16952] batman_adv: Cannot find parent device
20:19:14 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  309.737220][T16984] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:14 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:14 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x5}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:14 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x3000000}, 0x0)

[  309.898189][T16989] batman_adv: Cannot find parent device
[  309.939011][T16995] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:14 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x6}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  310.135900][T17002] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  310.139904][T16990] batman_adv: Cannot find parent device
20:19:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

[  310.314508][T17008] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x7}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:15 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0)

[  310.523328][T17015] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  310.525158][T16996] batman_adv: Cannot find parent device
[  310.552368][T17016] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x8}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x5000000}, 0x0)

20:19:15 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:15 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  310.787260][T17025] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  310.817867][T17023] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:15 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x9}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x6000000}, 0x0)

[  310.996651][T17034] batman_adv: Cannot find parent device
[  311.057424][T17039] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0xa}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x7000000}, 0x0)

[  311.307281][T17032] batman_adv: Cannot find parent device
20:19:16 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0xb}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000000}, 0x0)

[  311.792908][T17033] batman_adv: Cannot find parent device
20:19:16 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0)

20:19:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x9000000}, 0x0)

20:19:16 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0xc}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:16 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:16 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x0, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:16 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xf000000}, 0x0)

20:19:16 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0xd}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000000}, 0x0)

[  312.361277][T17074] batman_adv: Cannot find parent device
20:19:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0xe}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x50000000}, 0x0)

20:19:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x10}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  312.854799][T17076] batman_adv: Cannot find parent device
[  312.931769][T17080] batman_adv: Cannot find parent device
20:19:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x60000000}, 0x0)

20:19:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x11}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:17 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:17 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:17 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x0, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:17 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0)

20:19:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x12}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x18}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xbe000000}, 0x0)

[  313.438310][T17120] batman_adv: Cannot find parent device
20:19:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4600}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x5f00}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xefffffff}, 0x0)

20:19:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0)

[  313.950992][T17121] batman_adv: Cannot find parent device
[  314.006843][T17123] batman_adv: Cannot find parent device
[  314.037017][T17122] batman_adv: Cannot find parent device
20:19:18 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:18 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:18 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x0, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:18 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0)

20:19:18 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0)

20:19:19 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x2}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  314.471083][T17172] batman_adv: Cannot find parent device
20:19:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xffffffef}, 0x0)

20:19:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0)

[  314.638532][T17194] net_ratelimit: 28 callbacks suppressed
[  314.638548][T17194] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  314.675834][T17196] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:19 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x3}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  314.791662][T17177] batman_adv: Cannot find parent device
[  314.793132][T17200] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:19 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x2)

[  314.956037][T17205] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  314.999573][T17207] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  315.080545][T17179] batman_adv: Cannot find parent device
[  315.133858][T17180] batman_adv: Cannot find parent device
20:19:19 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:19 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:20 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x3)

20:19:20 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:20 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  315.263824][T17220] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:20 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x5}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  315.330661][T17225] batman_adv: Cannot find parent device
20:19:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x4)

[  315.503771][T17237] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  315.510695][T17224] batman_adv: Cannot find parent device
20:19:20 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x6}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  315.575694][T17242] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x5)

20:19:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x6)

[  315.811395][T17250] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:20 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x7}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  315.905716][T17254] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  316.087269][T17230] batman_adv: Cannot find parent device
[  316.230396][T17236] batman_adv: Cannot find parent device
20:19:21 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x7)

20:19:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x8}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:21 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:21 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:21 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:19:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x8)

20:19:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x9}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  316.599554][T17277] batman_adv: Cannot find parent device
20:19:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x9)

20:19:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xa}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0xf)

[  316.814000][ T3253] ieee802154 phy0 wpan0: encryption failed: -22
[  316.820414][ T3253] ieee802154 phy1 wpan1: encryption failed: -22
20:19:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xb}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  316.874617][T17281] batman_adv: Cannot find parent device
[  317.058260][T17280] batman_adv: Cannot find parent device
[  317.287826][T17282] batman_adv: Cannot find parent device
20:19:22 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
write(r0, 0x0, 0x0)
dup2(r0, r0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3)

20:19:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x50)

20:19:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xc}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:22 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:22 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:22 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:19:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x60)

20:19:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xd}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  317.484669][T17326] batman_adv: Cannot find parent device
20:19:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0xbe)

20:19:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x300)

20:19:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xe}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  317.827854][T17328] batman_adv: Cannot find parent device
20:19:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x500)

[  318.322058][T17331] batman_adv: Cannot find parent device
20:19:23 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x4, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xf}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x600)

20:19:23 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:23 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0)

20:19:23 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x700)

20:19:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x10}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:23 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  318.814904][T17370] batman_adv: Cannot find parent device
20:19:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x11}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x900)

20:19:23 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0xf00)

20:19:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x12}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x18}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x4000)

[  319.359993][T17374] batman_adv: Cannot find parent device
20:19:24 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  319.457370][T17376] batman_adv: Cannot find parent device
[  319.472960][T17388] batman_adv: Cannot find parent device
20:19:24 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:24 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x21}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x5000)

20:19:24 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:24 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  319.677449][T17429] net_ratelimit: 25 callbacks suppressed
[  319.677464][T17429] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  319.698049][T17430] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x6000)

20:19:24 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x25}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  319.883876][T17427] batman_adv: Cannot find parent device
[  319.905387][T17440] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  319.959622][T17442] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:24 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0xbe00)

20:19:24 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x48}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  320.126981][T17433] batman_adv: Cannot find parent device
[  320.147262][T17434] batman_adv: Cannot find parent device
[  320.154182][T17448] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x34000)

[  320.221956][T17455] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x4c}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  320.421629][T17461] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  320.444622][T17460] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  320.575265][T17435] batman_adv: Cannot find parent device
20:19:25 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:25 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x400300)

20:19:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x50}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:25 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:25 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  320.749145][T17475] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  320.772805][T17477] openvswitch: netlink: Either Ethernet header or EtherType is required.
20:19:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x1000000)

20:19:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x60}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:25 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x2000000)

[  321.008328][T17476] batman_adv: Cannot find parent device
20:19:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x68}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x6c}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x3000000)

[  321.380688][T17481] batman_adv: Cannot find parent device
[  321.581733][T17483] batman_adv: Cannot find parent device
[  321.677478][T17484] batman_adv: Cannot find parent device
20:19:26 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x74}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x4000000)

20:19:26 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:26 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:26 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x5000000)

20:19:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x7a}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xa6}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x6000000)

[  322.127364][T17527] batman_adv: Cannot find parent device
20:19:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x300}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x7000000)

[  322.571189][T17528] batman_adv: Cannot find parent device
[  322.690190][T17529] batman_adv: Cannot find parent device
[  322.719289][T17532] batman_adv: Cannot find parent device
20:19:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x8000000)

20:19:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x500}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:27 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:27 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:27 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:27 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x7000000)

20:19:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x9000000)

20:19:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x600}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:27 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x68, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x700}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:27 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0xf000000)

20:19:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x800}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  323.258743][T17574] batman_adv: Cannot find parent device
20:19:28 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x40000000)

20:19:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0x900}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  323.570291][T17575] batman_adv: Cannot find parent device
[  323.727699][T17577] batman_adv: Cannot find parent device
[  323.779479][T17586] batman_adv: Cannot find parent device
20:19:28 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:28 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:28 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x50000000)

20:19:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xa00}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:28 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:28 executing program 0 (fault-call:1 fault-nth:0):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:19:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xad4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:28 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x60000000)

[  324.050264][T17633] FAULT_INJECTION: forcing a failure.
[  324.050264][T17633] name failslab, interval 1, probability 0, space 0, times 0
[  324.122610][T17633] CPU: 0 PID: 17633 Comm: syz-executor.0 Not tainted 5.14.0-rc5-syzkaller #0
[  324.131410][T17633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  324.133582][T17627] batman_adv: Cannot find parent device
[  324.141468][T17633] Call Trace:
[  324.141514][T17633]  dump_stack_lvl+0x1d3/0x29f
[  324.155029][T17633]  ? show_regs_print_info+0x12/0x12
[  324.160245][T17633]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[  324.166053][T17633]  ? __fs_reclaim_acquire+0x30/0x30
[  324.171349][T17633]  ? __might_sleep+0x100/0x100
[  324.176186][T17633]  should_fail+0x384/0x4b0
[  324.180669][T17633]  ? file_tty_write+0x349/0x9a0
[  324.185602][T17633]  should_failslab+0x5/0x20
[  324.190159][T17633]  __kmalloc+0x89/0x390
[  324.194361][T17633]  ? mutex_trylock+0x1c9/0x270
[  324.199195][T17633]  file_tty_write+0x349/0x9a0
[  324.203887][T17633]  ? n_tty_read+0x1c30/0x1c30
[  324.208665][T17633]  vfs_write+0xa39/0xc90
[  324.212988][T17633]  ? file_end_write+0x230/0x230
[  324.217874][T17633]  ? __fdget_pos+0x1d8/0x2f0
[  324.222516][T17633]  ? ksys_write+0x72/0x2a0
[  324.226949][T17633]  ksys_write+0x171/0x2a0
[  324.231288][T17633]  ? __ia32_sys_read+0x80/0x80
[  324.236064][T17633]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[  324.242054][T17633]  ? lockdep_hardirqs_on+0x8d/0x130
[  324.247352][T17633]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[  324.253345][T17633]  do_syscall_64+0x3d/0xb0
[  324.257846][T17633]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  324.263768][T17633] RIP: 0033:0x4665e9
[  324.267677][T17633] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  324.287292][T17633] RSP: 002b:00007fd3ad6a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  324.295722][T17633] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  324.303731][T17633] RDX: 000000000000ff2e RSI: 00000000200001c0 RDI: 0000000000000003
[  324.311720][T17633] RBP: 00007fd3ad6a91d0 R08: 0000000000000000 R09: 0000000000000000
20:19:29 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xb00}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

[  324.319701][T17633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  324.327682][T17633] R13: 00007fff2250691f R14: 00007fd3ad6a9300 R15: 0000000000022000
20:19:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x9effffff)

20:19:29 executing program 0 (fault-call:1 fault-nth:1):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:19:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0xbe000000)

[  324.628987][T17656] FAULT_INJECTION: forcing a failure.
[  324.628987][T17656] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  324.660168][T17628] batman_adv: Cannot find parent device
[  324.661588][T17656] CPU: 1 PID: 17656 Comm: syz-executor.0 Not tainted 5.14.0-rc5-syzkaller #0
[  324.674500][T17656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  324.684559][T17656] Call Trace:
[  324.687844][T17656]  dump_stack_lvl+0x1d3/0x29f
[  324.692542][T17656]  ? show_regs_print_info+0x12/0x12
[  324.698188][T17656]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[  324.703918][T17656]  ? __might_fault+0xb8/0x110
[  324.708727][T17656]  ? __lock_acquire+0x6100/0x6100
[  324.713829][T17656]  ? do_raw_spin_lock+0x151/0x8e0
[  324.718875][T17656]  should_fail+0x384/0x4b0
[  324.723305][T17656]  _copy_from_iter+0x25b/0x1070
[  324.728256][T17656]  ? _copy_mc_to_iter+0x1470/0x1470
[  324.733464][T17656]  ? __kmalloc+0x2f8/0x390
[  324.737887][T17656]  ? __virt_addr_valid+0x21b/0x2d0
[  324.743074][T17656]  ? __phys_addr_symbol+0x2b/0x70
[  324.748114][T17656]  file_tty_write+0x582/0x9a0
[  324.752804][T17656]  ? n_tty_read+0x1c30/0x1c30
[  324.757513][T17656]  vfs_write+0xa39/0xc90
[  324.761774][T17656]  ? file_end_write+0x230/0x230
[  324.766644][T17656]  ? __fdget_pos+0x1d8/0x2f0
[  324.771319][T17656]  ? ksys_write+0x72/0x2a0
[  324.775760][T17656]  ksys_write+0x171/0x2a0
[  324.780190][T17656]  ? __ia32_sys_read+0x80/0x80
[  324.784963][T17656]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[  324.790953][T17656]  ? lockdep_hardirqs_on+0x8d/0x130
[  324.796172][T17656]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[  324.802159][T17656]  do_syscall_64+0x3d/0xb0
[  324.806604][T17656]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  324.812532][T17656] RIP: 0033:0x4665e9
[  324.816430][T17656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  324.836072][T17656] RSP: 002b:00007fd3ad6a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  324.844579][T17656] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  324.852587][T17656] RDX: 000000000000ff2e RSI: 00000000200001c0 RDI: 0000000000000003
[  324.860612][T17656] RBP: 00007fd3ad6a91d0 R08: 0000000000000000 R09: 0000000000000000
[  324.868572][T17656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  324.876646][T17656] R13: 00007fff2250691f R14: 00007fd3ad6a9300 R15: 0000000000022000
[  324.910291][T17629] batman_adv: Cannot find parent device
20:19:29 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x803, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

20:19:29 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4, 0xc00}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x0)

20:19:29 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0xefffffff)

20:19:29 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, 0x39, 0x119, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd}]}]}, 0x24}}, 0x50000000)

20:19:29 executing program 0 (fault-call:1 fault-nth:2):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0)
write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"})
syz_open_pts(r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0)

20:19:29 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @redirect={0x5, 0x2, 0x0, @broadcast, {0x5, 0x4, 0x3, 0x8, 0x0, 0x66, 0x3f, 0x0, 0x0, 0xffff, @empty, @remote}}}}}}, 0x0)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x3)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x60}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r3}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0)

[  325.069609][T17677] net_ratelimit: 28 callbacks suppressed
[  325.069623][T17677] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  325.087017][T17679] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  325.107038][T17680] FAULT_INJECTION: forcing a failure.
[  325.107038][T17680] name failslab, interval 1, probability 0, space 0, times 0
[  325.117195][T17681] batman_adv: Cannot find parent device
[  325.121730][T17680] CPU: 0 PID: 17680 Comm: syz-executor.0 Not tainted 5.14.0-rc5-syzkaller #0
[  325.121752][T17680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  325.121762][T17680] Call Trace:
[  325.121770][T17680]  dump_stack_lvl+0x1ae/0x29f
[  325.154124][T17680]  ? show_regs_print_info+0x12/0x12
[  325.159333][T17680]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[  325.165063][T17680]  should_fail+0x384/0x4b0
[  325.169478][T17680]  ? __tty_buffer_request_room+0x1f0/0x540
[  325.175279][T17680]  should_failslab+0x5/0x20
[  325.179796][T17680]  __kmalloc+0x89/0x390
[  325.183940][T17680]  __tty_buffer_request_room+0x1f0/0x540
[  325.189566][T17680]  tty_insert_flip_string_fixed_flag+0x92/0x2c0
[  325.195794][T17680]  ? _raw_spin_unlock_irqrestore+0xc1/0x120
[  325.201685][T17680]  ? _raw_spin_unlock+0x40/0x40
[  325.206520][T17680]  pty_write+0xe9/0x170
[  325.210658][T17680]  n_tty_write+0x61a/0x1310
[  325.215153][T17680]  ? __might_fault+0xb4/0x110
[  325.219813][T17680]  ? _copy_from_iter+0x406/0x1070
[  325.224825][T17680]  ? n_tty_read+0x1c30/0x1c30
[  325.229486][T17680]  ? wait_woken+0x1b0/0x1b0
[  325.234597][T17680]  ? __virt_addr_valid+0x21b/0x2d0
[  325.239718][T17680]  ? __phys_addr_symbol+0x2b/0x70
[  325.244740][T17680]  file_tty_write+0x5c5/0x9a0
[  325.249404][T17680]  ? n_tty_read+0x1c30/0x1c30
[  325.254065][T17680]  vfs_write+0xa39/0xc90
[  325.258292][T17680]  ? file_end_write+0x230/0x230
[  325.263134][T17680]  ? __fdget_pos+0x1d8/0x2f0
[  325.267722][T17680]  ? ksys_write+0x72/0x2a0
[  325.272223][T17680]  ksys_write+0x171/0x2a0
[  325.276547][T17680]  ? __ia32_sys_read+0x80/0x80
[  325.281300][T17680]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[  325.287280][T17680]  ? lockdep_hardirqs_on+0x8d/0x130
[  325.292471][T17680]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[  325.298445][T17680]  do_syscall_64+0x3d/0xb0
[  325.302853][T17680]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  325.308734][T17680] RIP: 0033:0x4665e9
[  325.312614][T17680] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[  325.332201][T17680] RSP: 002b:00007fd3ad6a9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  325.340599][T17680] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9
[  325.348556][T17680] RDX: 000000000000ff2e RSI: 00000000200001c0 RDI: 0000000000000003
[  325.358510][T17680] RBP: 00007fd3ad6a91d0 R08: 0000000000000000 R09: 0000000000000000
[  325.366462][T17680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  325.374464][T17680] R13: 00007fff2250691f R14: 00007fd3ad6a9300 R15: 0000000000022000
[  325.382447][    C0] 
[  325.382453][    C0] ======================================================