Extracting prog: 1m58.599204145s
Minimizing prog: 1h13m36.690947281s
Simplifying prog options: 5m9.7601147s
Extracting C: 36.861059143s
Simplifying C: 0s


extracting reproducer from 30 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-socketpair$unix-shutdown-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-syz_init_net_socket$bt_l2cap-recvmsg-shutdown-ppoll-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r11=>0xffffffffffffffff})
shutdown(r11, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
r12 = socket$tipc(0x1e, 0x5, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r12, 0x8983, &(0x7f0000000580)={0x6, 'veth0_to_team\x00', {}, 0x5})
r13 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
recvmsg(r13, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(r13, 0x1)
ppoll(&(0x7f0000000200), 0x0, &(0x7f00000005c0), 0x0, 0x0)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
single: successfully extracted reproducer
found reproducer with 28 syscalls
minimizing guilty program
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-socketpair$unix-shutdown-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-syz_init_net_socket$bt_l2cap-recvmsg-shutdown-ppoll
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r11=>0xffffffffffffffff})
shutdown(r11, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
r12 = socket$tipc(0x1e, 0x5, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r12, 0x8983, &(0x7f0000000580)={0x6, 'veth0_to_team\x00', {}, 0x5})
r13 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
recvmsg(r13, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(r13, 0x1)
ppoll(&(0x7f0000000200), 0x0, &(0x7f00000005c0), 0x0, 0x0)

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-socketpair$unix-shutdown-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-syz_init_net_socket$bt_l2cap-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r11=>0xffffffffffffffff})
shutdown(r11, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
r12 = socket$tipc(0x1e, 0x5, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r12, 0x8983, &(0x7f0000000580)={0x6, 'veth0_to_team\x00', {}, 0x5})
r13 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
recvmsg(r13, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(r13, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-socketpair$unix-shutdown-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-syz_init_net_socket$bt_l2cap-recvmsg-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r11=>0xffffffffffffffff})
shutdown(r11, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
r12 = socket$tipc(0x1e, 0x5, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r12, 0x8983, &(0x7f0000000580)={0x6, 'veth0_to_team\x00', {}, 0x5})
r13 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
recvmsg(r13, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-socketpair$unix-shutdown-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-syz_init_net_socket$bt_l2cap-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r11=>0xffffffffffffffff})
shutdown(r11, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
r12 = socket$tipc(0x1e, 0x5, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r12, 0x8983, &(0x7f0000000580)={0x6, 'veth0_to_team\x00', {}, 0x5})
r13 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
shutdown(r13, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-socketpair$unix-shutdown-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r11=>0xffffffffffffffff})
shutdown(r11, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
r12 = socket$tipc(0x1e, 0x5, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r12, 0x8983, &(0x7f0000000580)={0x6, 'veth0_to_team\x00', {}, 0x5})
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-socketpair$unix-shutdown-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r11=>0xffffffffffffffff})
shutdown(r11, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-socketpair$unix-shutdown-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r11=>0xffffffffffffffff})
shutdown(r11, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-socketpair$unix-shutdown-bpf$BPF_GET_MAP_INFO-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r11=>0xffffffffffffffff})
shutdown(r11, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-socketpair$unix-shutdown-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r3=>0x0})
r4 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r5=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r6 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r6}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r8=>r5, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r3, @ANYRESDEC=r8], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r8, @fallback=0x1b, r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r9}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r9, @ANYRES64=r2, @ANYRES8=r9, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={<r10=>0xffffffffffffffff})
shutdown(r10, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-unshare-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-bpf$MAP_CREATE-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000940)='tlb_flush\x00', r10}, 0x10)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r9=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r9], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r9, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r10, @ANYRES64=r3, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r3=>0x0})
r4 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r5=>0x0})
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r6 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r6}, 0x28)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', r5, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8, @ANYRES64=r2, @ANYRES8, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-bpf$BPF_BTF_LOAD-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
r7 = bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000680)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x6, [@struct={0x9, 0x2, 0x0, 0x4, 0x1, 0x5, [{0xf, 0x3, 0x80000000}, {0x9, 0x5, 0x9}]}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x9, 0x3ff}, {0xe, 0x7}, {0x0, 0x8}]}, @union={0xe, 0x9, 0x0, 0x5, 0x0, 0x1, [{0x1, 0x1, 0x5}, {0x4, 0x4, 0x7}, {0xb, 0x3, 0x1}, {0x6, 0x5, 0x6}, {0x5, 0x3, 0x7}, {0xa, 0x0, 0x7}, {0x5, 0x2, 0x401}, {0xd, 0x2}, {0xd, 0x4, 0x9}]}, @type_tag={0xc, 0x0, 0x0, 0x12, 0x3}, @restrict={0x5, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x30, 0x0, 0x61, 0x2e]}}, &(0x7f0000000780)=""/235, 0xf6, 0xeb, 0x1, 0xffffffff, 0x10000, @value=r7}, 0x28)
r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r9, @ANYRES64=r3, @ANYRES8=r9, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r7=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r7], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r7, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r8, @ANYRES64=r3, @ANYRES8=r8, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$MAP_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r7=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r7], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r7, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r8, @ANYRES64=r3, @ANYRES8=r8, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x503, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r4}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_VERSION={0x5, 0x6, 0x1}, @IFLA_HSR_PROTOCOL={0x5}]}}}]}, 0x50}}, 0x0)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r7=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r7], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r7, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r8, @ANYRES64=r3, @ANYRES8=r8, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r6=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r7=>r6, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r7], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r7, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r8, @ANYRES64=r3, @ANYRES8=r8, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-sendmsg$kcm-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r6=>0x0, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r6], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r7, @ANYRES64=r3, @ANYRES8=r7, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r5=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r6=>r5, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r6], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r7, @ANYRES64=r3, @ANYRES8=r7, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r5=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r6=>r5, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r6], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r7, @ANYRES64=r3, @ANYRES8=r7, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r4=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r5=>r4, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC, @ANYRESDEC=r5], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r6, @ANYRES64=r3, @ANYRES8=r6, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r3=>0x0})
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r4=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r5=>r4, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r3, @ANYRESDEC=r5], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r6, @ANYRES64, @ANYRES8=r6, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r3=>0x0})
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r4=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r5=>r4, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r3, @ANYRESDEC=r5], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r6, @ANYRES64=r2, @ANYRES8=r6, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r3=>0x0})
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r4=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r5=>r4, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYRESDEC=r3, @ANYRESDEC=r5], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r6, @ANYRES64=r2, @ANYRES8=r6, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r3=>0x0})
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r4=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0), 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r5=>r4, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYRES16, @ANYRESDEC=r3, @ANYRESDEC=r5], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r6, @ANYRES64=r2, @ANYRES8=r6, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', <r4=>0x0})
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r5=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r6=>r5, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC=r4, @ANYRESDEC=r6], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r6, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r7, @ANYRES64=r3, @ANYRES8=r7, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r4=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r5=>r4, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC, @ANYRESDEC=r5], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r6, @ANYRES64=r3, @ANYRES8=r6, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r4=>0x0, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC, @ANYRESDEC=r4], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r4, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r5, @ANYRES64=r3, @ANYRES8=r5, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r4=>0x0})
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r5=>r4, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC, @ANYRESDEC=r5], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r6, @ANYRES64=r3, @ANYRES8=r6, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00', <r4=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'syztnl1\x00', <r5=>r4, 0x4, 0x3, 0xa, 0x5, 0x14, @empty, @private0, 0x7800, 0x7800, 0x0, 0x33e4}})
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC, @ANYRESDEC=r5], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', r5, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r6, @ANYRES64=r3, @ANYRES8=r6, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC, @ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r4, @ANYRES64=r3, @ANYRES8=r4, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r1, @ANYRES16=r0, @ANYRESDEC, @ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r4, @ANYRES64=r3, @ANYRES8=r4, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r2, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r3, @ANYRES64=r2, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, 0x0, &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r3, @ANYRES64=r2, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r3, @ANYRES64=r2, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYRES8=r3, @ANYRES64=r2, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00 \x00'/13], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, 0x0, 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x0, 0x0}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, 0x0)
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000600)}, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program did not crash
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
testing program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=48.533006802s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
program did not crash
simplifying guilty program options
testing program (duration=48.533006802s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
extracting C reproducer
testing compiled C program (duration=48.533006802s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
program did not crash
testing program (duration=48.533006802s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
detailed listing:
executing program 0:
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, 0x0)
socket$kcm(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'vlan0\x00'})
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48)
bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r0}, 0x8)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000500)={'syztnl2\x00', 0x0})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x8, &(0x7f0000000540)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x50)
unshare(0x8000480)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200))
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r1, 0x58}, 0x10)
ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bond_slave_0\x00', {0x2}, 0x5})
socket$tipc(0x1e, 0x5, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x100)
shutdown(0xffffffffffffffff, 0x1)
ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000640)={0x0, 'veth0_vlan\x00', {0x4}, 0xfbf7})

program crashed: possible deadlock in register_netdevice
extracting C reproducer
testing compiled C program (duration=48.533006802s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$kcm-bpf$BPF_PROG_WITH_BTFID_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-socket$nl_route-ioctl$ifreq_SIOCGIFINDEX_batadv_hard-socket$kcm-ioctl$sock_SIOCGIFINDEX-bpf$MAP_CREATE-bpf$TOKEN_CREATE-ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL-bpf$PROG_LOAD-bpf$MAP_CREATE-unshare-socketpair$unix-bpf$BPF_GET_MAP_INFO-ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD-socket$tipc-recvmsg-shutdown-ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD
program did not crash
reproducing took 1h22m52.228556099s
repro crashed as (corrupted=false):
============================================
WARNING: possible recursive locking detected
6.14.0-rc5-syzkaller-01140-ge2537326e3b6 #0 Not tainted
--------------------------------------------
dhcpcd/5501 is trying to acquire lock:
ffff88802fe2ad28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
ffff88802fe2ad28 (&dev->lock){+.+.}-{4:4}, at: register_netdevice+0x12d8/0x1b70 net/core/dev.c:11008

but task is already holding lock:
ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock_ops include/linux/netdevice.h:2804 [inline]
ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 net/core/dev_api.c:65

other info that might help us debug this:
 Possible unsafe locking scenario:

       CPU0
       ----
  lock(&dev->lock);
  lock(&dev->lock);

 *** DEADLOCK ***

 May be due to missing lock nesting notation

2 locks held by dhcpcd/5501:
 #0: ffffffff8fed6848 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:130 [inline]
 #0: ffffffff8fed6848 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34c/0x1d80 net/ipv4/devinet.c:1121
 #1: ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
 #1: ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock_ops include/linux/netdevice.h:2804 [inline]
 #1: ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 net/core/dev_api.c:65

stack backtrace:
CPU: 0 UID: 0 PID: 5501 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01140-ge2537326e3b6 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 print_deadlock_bug+0x483/0x620 kernel/locking/lockdep.c:3039
 check_deadlock kernel/locking/lockdep.c:3091 [inline]
 validate_chain+0x15e2/0x5920 kernel/locking/lockdep.c:3893
 __lock_acquire+0x1397/0x2100 kernel/locking/lockdep.c:5228
 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
 __mutex_lock_common kernel/locking/mutex.c:585 [inline]
 __mutex_lock+0x19c/0x1010 kernel/locking/mutex.c:730
 netdev_lock include/linux/netdevice.h:2765 [inline]
 register_netdevice+0x12d8/0x1b70 net/core/dev.c:11008
 bpq_new_device drivers/net/hamradio/bpqether.c:499 [inline]
 bpq_device_event+0x4b1/0x8d0 drivers/net/hamradio/bpqether.c:542
 notifier_call_chain+0x1a5/0x3f0 kernel/notifier.c:85
 __dev_notify_flags+0x207/0x400
 netif_change_flags+0xf0/0x1a0 net/core/dev.c:9442
 dev_change_flags+0x146/0x270 net/core/dev_api.c:66
 devinet_ioctl+0xea2/0x1d80 net/ipv4/devinet.c:1200
 inet_ioctl+0x3d7/0x4f0 net/ipv4/af_inet.c:1001
 sock_do_ioctl+0x158/0x460 net/socket.c:1190
 sock_ioctl+0x626/0x8e0 net/socket.c:1309
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:906 [inline]
 __se_sys_ioctl+0xf5/0x170 fs/ioctl.c:892
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fe21469bd49
Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
RSP: 002b:00007ffcf0a29328 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fe2145cd6c0 RCX: 00007fe21469bd49
RDX: 00007ffcf0a39518 RSI: 0000000000008914 RDI: 0000000000000008
RBP: 00007ffcf0a496d8 R08: 00007ffcf0a394d8 R09: 00007ffcf0a39488
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcf0a39518 R14: 0000000000000028 R15: 0000000000008914
 </TASK>

final repro crashed as (corrupted=false):
============================================
WARNING: possible recursive locking detected
6.14.0-rc5-syzkaller-01140-ge2537326e3b6 #0 Not tainted
--------------------------------------------
dhcpcd/5501 is trying to acquire lock:
ffff88802fe2ad28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
ffff88802fe2ad28 (&dev->lock){+.+.}-{4:4}, at: register_netdevice+0x12d8/0x1b70 net/core/dev.c:11008

but task is already holding lock:
ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock_ops include/linux/netdevice.h:2804 [inline]
ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 net/core/dev_api.c:65

other info that might help us debug this:
 Possible unsafe locking scenario:

       CPU0
       ----
  lock(&dev->lock);
  lock(&dev->lock);

 *** DEADLOCK ***

 May be due to missing lock nesting notation

2 locks held by dhcpcd/5501:
 #0: ffffffff8fed6848 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:130 [inline]
 #0: ffffffff8fed6848 (rtnl_mutex){+.+.}-{4:4}, at: devinet_ioctl+0x34c/0x1d80 net/ipv4/devinet.c:1121
 #1: ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock include/linux/netdevice.h:2765 [inline]
 #1: ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: netdev_lock_ops include/linux/netdevice.h:2804 [inline]
 #1: ffff8880644acd28 (&dev->lock){+.+.}-{4:4}, at: dev_change_flags+0x120/0x270 net/core/dev_api.c:65

stack backtrace:
CPU: 0 UID: 0 PID: 5501 Comm: dhcpcd Not tainted 6.14.0-rc5-syzkaller-01140-ge2537326e3b6 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
 print_deadlock_bug+0x483/0x620 kernel/locking/lockdep.c:3039
 check_deadlock kernel/locking/lockdep.c:3091 [inline]
 validate_chain+0x15e2/0x5920 kernel/locking/lockdep.c:3893
 __lock_acquire+0x1397/0x2100 kernel/locking/lockdep.c:5228
 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5851
 __mutex_lock_common kernel/locking/mutex.c:585 [inline]
 __mutex_lock+0x19c/0x1010 kernel/locking/mutex.c:730
 netdev_lock include/linux/netdevice.h:2765 [inline]
 register_netdevice+0x12d8/0x1b70 net/core/dev.c:11008
 bpq_new_device drivers/net/hamradio/bpqether.c:499 [inline]
 bpq_device_event+0x4b1/0x8d0 drivers/net/hamradio/bpqether.c:542
 notifier_call_chain+0x1a5/0x3f0 kernel/notifier.c:85
 __dev_notify_flags+0x207/0x400
 netif_change_flags+0xf0/0x1a0 net/core/dev.c:9442
 dev_change_flags+0x146/0x270 net/core/dev_api.c:66
 devinet_ioctl+0xea2/0x1d80 net/ipv4/devinet.c:1200
 inet_ioctl+0x3d7/0x4f0 net/ipv4/af_inet.c:1001
 sock_do_ioctl+0x158/0x460 net/socket.c:1190
 sock_ioctl+0x626/0x8e0 net/socket.c:1309
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:906 [inline]
 __se_sys_ioctl+0xf5/0x170 fs/ioctl.c:892
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fe21469bd49
Code: 5c c3 48 8d 44 24 08 48 89 54 24 e0 48 89 44 24 c0 48 8d 44 24 d0 48 89 44 24 c8 b8 10 00 00 00 c7 44 24 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 76 10 48 8b 15 ae 60 0d 00 f7 d8 41 83 c8
RSP: 002b:00007ffcf0a29328 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fe2145cd6c0 RCX: 00007fe21469bd49
RDX: 00007ffcf0a39518 RSI: 0000000000008914 RDI: 0000000000000008
RBP: 00007ffcf0a496d8 R08: 00007ffcf0a394d8 R09: 00007ffcf0a39488
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffcf0a39518 R14: 0000000000000028 R15: 0000000000008914
 </TASK>